Operating instructions
Contents
1. 6 1 3 Dust extraction 6 1 4 Final fineness CAUTION Switch the device on before filling material into the funnel Larger pieces of material should be put into the funnel one piece at a time E Model I maximum edge length 60 mm E Model Il maximum edge length 95 mm Only add the rest of the material once the crushing noise becomes noticeably quieter B Crushing chamber Never fill more material to be crushed into the funnel than the actual crushing chamber B can hold The upper edges of the support walls and crushing plates form the border of the crushing chamber at the top There should not be any material above these edges During continuous operation only the same quantity may be added that is discharged as crushed material The maximum quantity to be fed depends on the crushing properties of the material and the selected gap width Observe the crushing process crushing noise for each new material and determine the optimum quantity to be fed Dust may form during comminution with small gap widths and accumu late in the crushing chamber B To stop it from spreading the PULVERI SETTE 1 classic line can be equipped with a vacuum cleaner See Con version for use with the dust exhaust system on page 31 The achievable final fineness depends on the material properties and the gap setting between the two crushing plates This gap width however only determines one dimension of the crushed material That mean2. FRITSCH a OO Operating instructions LABORATORY JAW CRUSHER PULVERISETTE 1 classic line Valid starting with 01 50XX 2185 Valid starting with 01 70XX 2180 Read the instructions prior to performing any task Translation of the original operating instructions FRITSCH a Fritsch GmbH Milling and Sizing Industriestra e 8 D 55743 Idar Oberstein Telephone 49 0 6784 70 0 Fax 49 0 6784 70 11 Email info fritsch de Internet www fritsch de Version 02 2015 Index 007 FRITSCH A Certifications and CE conformity Certification CE Conformity Fritsch GmbH has been certified by the TUV Zertifizierungsgemeinschaft e V TGA TRAGL POO ECT POR AARRE RUO GERMAN ASIOCIATION FOR ACCHIONTATION GM TGA ZM 05 08 00 An audit certified that Fritsch GmbH conforms to the requirements of the DIN EN ISO 9001 2008 The enclosed Conformity Declaration lists the guidelines the FRITSCH instrument conforms to to be able to bear the CE mark FRITSCH A Table of contents 1 Basic structure nun 6 2 Safety information and USEC ccccccsecccesecccsseceeseceeesceeeneeeeeees 7 2 1 Requirements for the USEP cccsssccccsssseccceseceeeeeeeeseeeeeees 7 2 2 Scope of APPLICATION ccceeecccesseccceseceeesececeeeeeeseeceeeeseeeees 8 2 2 1 Operating Principle ceeccccsssececeseeecseeeeeeseeeeesseeeees 8 2 3 Obligations of the OPeratoOl ccecccssecc
3. A or D with the appropriate thread PG11 or M20 To do so check which thread fits on the left connection of the main switch 4 Then press out the connecting element of the elbow connector A or D as shown in the image 5 Unscrew the housing of the main switch using the cross head screwdriver N and open it The blue cable bridge X leading from the top left connection D2 to the bottom right is visible 36 FRITSCH A 6 Unscrew the cable bridge X using a cross head screwdriver and remove it 7 Push a pointed object through the threaded bore hole for the elbow connector on the housing of the main switch so that the cable of the funnel B can be guided through the housing 8 Open the clips Q of the mains connection cable and screw on the cable clamps P IT FRITSCH A 9 Unscrew screw connection of the mains connection cable and position it vertically Screw in the elbow connector A or D Since there is very limited space for a screwdriver the mains cable must be moved if necessary Turn the elbow connector A or D until it is positioned vertically Afterwards press the removed connecting element back onto the screw connection 10 Then the cable of the funnel safety switch B is inserted into elbow connector A or D and the housing 11 One cable of the safety switch is connected at the top left and the other is connected at the bottom right
4. ating manual For this reason it is very important that these persons actually receive the present operating manual Ensure that the operating manual is always near the device The PULVERISETTE 1 classic line may exclusively be used within the scope of applications set down in this manual and within the framework of guidelines put forth in this manual In case of non compliance or improper use the customer assumes full liability for the functional capa bility of the PULVERISETTE 1 classic line and for any damage or injury arising from failure to fulfil this obligation By using the PULVERISETTE 1 classic line the customer agrees with this and recognizes that defects malfunctions or errors cannot be completely excluded To prevent risk of damage to persons or property or of other direct or indirect damage resulting from this or other causes the cus tomer must implement sufficient and comprehensive safety measures for working with the PULVERISETTE 1 classic line FRITSCH Neither compliance with this manual nor the conditions and methods used during installation operation use and maintenance of the PUL VERISETTE 1 classic line can be monitored by Fritsch GmbH Improper execution of the installation can result in property damage and thus endanger persons Therefore we assume absolutely no responsibility or liability for loss damage or costs that result from errors at installation improper operation or improper use or improper mainte
5. lt 6 sas eae SY 4 04 ede 2 eau 22 V Voldges o2445 baa e we eee ee E eu eee ee ees 15 W Warning information 00000 ee eee 9 WEEE Fee ser EERE PERE een 44 WEIN es tees eee ee EEE E E ETE ETET 15 FRITSCH a ei FRITSCH u 2015 Fritsch GmbH Milling and Sizing Industriestra e 8 D 55743 Idar Oberstein Telephone 49 0 6784 70 0 Fax 49 0 6784 70 11 Email info fritsch de Internet www fritsch de
6. 5 15 A 3 kW Single phase alternating current 230 V 10 13 5 A 2 36 kW Transient overvoltages in accordance with overvoltage category Il are permitted See also Electrical connection on page 19 3 5 Electrical fuses The electrical fuse is a motor protection switch which is integrated in the main switch 15 FRITSCH A 3 6 Material Feed size Model I approx 60 mm Model Il approx 95 mm Throughput depending on the set gap width and the sample material Model 140 kg h Model II 200 kg h 3 7 Final fineness The final fineness depends on the set gap width and the sample material Example Approx 80 of stone crushed with the smallest gap has a final fineness of lt 4 mm J FRITSCH A 4 Installation 4 1 Transport The device is delivered on a transport pallet with a wooden cover We recommend using a forklift or pallet truck for transporting the packed device DANGER Do not step under the transport pallet during transport WARNING Improper lifting can lead to personal injury or property damage The machine is only to be lifted with suitable equipment and by qualified personnel The guarantee excludes all claims for damage due to improper transport 4 2 Unpacking m Pull out the nails that fasten the cover to the transport pallet The cover is the wooden box that has been placed over the transport pallet Lift the cover off of the transport pallet
7. A E Compare the contents of the delivery with your order CAUTION Crushing hazard Always lift with 2 persons 4 3 Setting up DANGER Do not step under the transport pallet during transport 17 FRITSCH A CAUTION The weight of the jaw crusher is Model 177 kg Model Il 205 kg NOTICE The Laboratory Jaw Crusher must be placed on a flat stable surface It can be screwed onto it or a base plate The jaw crusher is screwed to the pallet from below using 4 screws Unscrew the screws with a 17 mm spanner Lash the harnesses to a crane or another hoist Next lash the harness to the two eyelets provided for this purpose on the front and back of the device y OE Using a crane bring the jaw crusher to the desired position When positioning the device make sure it does not swing when it is sus pended from the crane Remove the harnesses v 4 4 Ambient conditions WARNING Mains voltage The device may only be operated indoors The surrounding air may not carry any electrically con ductive dust Maximum relative humidity 80 for temperatures up to 31 C linearly decreasing down to 50 relative humidity at 40 C m The room temperature has to stay between 5 40 C E Altitudes up to 2000 m BE Degree of pollution 2 according to IEC 664 4 5 Attaching the funnel The Laboratory Jaw Crusher is delivered with the funnel not attached Before op
8. and must also be turned over and then replaced at a later time l NOTICE Make sure the crushing plates on the right and left sides protrude somewhat beyond the crushing jaws If it is noticed during an inspection or while cleaning that 1 only the lower parts of the crushing jaws are worn the sym metrical jaws can be simply turned over The fixed and movable crushing jaws have different forms J The surfaces of the fixed crushing plate are exactly parallel the moveable crushing jaw is convex on the crushing side and it is somewhat longer 26 6 3 1 Assembling the crushing plates FRITSCH A The fixed and movable crushing plates have different forms NOTICE Hold the crushing jaw firmly The part weighs approx 6 5 kg 1 Open the front cover 2 Hold the fixed crushing jaw firmly by the handle intended for this purpose and pull out the guide pin 3 Lift the crushing jaw out of the device 1 Unscrew After unscrewing the clamping strip the crushing plate can be taken out and the replacement plate or the previously used plate which was hori zontally turned over can be inserted and screwed on again using the clamping strip NOTICE Make sure the crushing plates on the right and left sides protrude somewhat beyond the crushing jaws 27 FRITSCH A 1 Unscrew To replace the movable crushing plate pull the grinding stock containe
9. deleted removed or in any other way rendered illegible E The above mentioned documents have been changed in any way or rendered illegible AG FRITSCH A Costs not covered by the guarantee Further information about the guar antee This guarantee excludes any costs for transport packaging or travel that accrue in the event the product must be sent to us or in the event that one of our specialist technicians is required to come to your site Any servicing done by persons not authorised by us and any use of parts that are not original FRITSCH accessories and spare parts will void the guar antee The guarantee period will neither extend nor will a new period of guar antee begin in the event that a claim is placed against the guarantee Please provide a detailed description of the type of error or the com plaint If no error description is enclosed we shall interpret the shipment as an assignment to remedy all recognisable errors or faults including those not covered by the guarantee Errors or faults not covered by the guarantee shall in this case be rectified at cost We recommend reading the operating manual before contacting us or your dealer in order to avoid unnecessary inconvenience Ownership of defective parts is transferred to us with the delivery of the replacement part the defective part shall be returned to us at buyer s expense NOTICE Please note that in the event that the device must be re
10. device before starting up each time The guide pin and the link pin should be removed and rubbed down with a dry cloth depending on how frequently the machine is used If parti cles have gotten pressed into the surface the surfaces must be rubbed down with steel wool Their are two grease nipples on the moveable crushing jaw which are used for lubricating the bearings of the main shaft To access them the back cover of the crushing chamber has to be removed These bearings have to be lubricated with roller bearing grease after approx 500 hours e g in acc with DIN 51806 All other fitted bearings have permanent lubrication ee FRITSCH A 10 Disposal It is hereby confirmed that FRITSCH has implemented the directive 2002 95 EC of the European Parliament and Council from 27th January 2003 for the limitation of the use of certain dangerous substances in electrical and electronic devices FRITSCH has registered the following categories according to the German electrical and electronic equipment act section 6 paragraph 1 clause 1 and section 17 paragraphs 1 and 2 Mills and devices for the preparation of samples have been registered under category 6 for electrical and electronic tools except for large sta tionary industrial tools Analytical devices have been registered under category 9 monitoring and control instruments It has been accepted that FRITSCH is operating only in the business to business area T
11. imple ment sufficient and comprehensive safety measures for working with the product 47 zu FRITSCH Fritsch GmbH excludes any liability warranty or other obligation to com pensate for damages regardless of whether this liability warranty or other obligation is explicit or implicit contractual or arising from unlawful acts or prescribed contractually by law or otherwise In no event shall the buyer be entitled to any compensation from Fritsch GmbH for any special direct indirect coincidental or consequential damage including but not limited to lost profits lost savings lost sales or financial loss of any kind or for compensation of third parties for downtimes for lost goodwill for damage to or replacement of equip ment and property for costs or restoration of materials or goods related to the product or the use of our products for other damage or injury to persons including fatal injuries or similar The above exclusion of lia bility is limited by mandatory liability as prescribed by laws or jurispru dence Liability for negligence is excluded in all cases No permission is given expressly implicitly or otherwise for the use of patents brands or other copyrights We also assume no liability for copy right infringements or infringements of the rights of third parties arising from the use of this product Neither compliance with this operating manual nor the conditions and methods used during installa
12. 1 The funnel is protected against being reached into by a zig zag shaped material guide 2 A safety switch monitors the closing of the front cover during operation and prevents the Laboratory Jaw Crusher from starting up when the cover is open m The switch fulfils the directives concerning personal protective equipment E The Laboratory Jaw Crusher will not start when the front cover is open The Laboratory Jaw Crusher stops when the front cover is opened 2 7 Hazardous points E Crushing hazard when closing the front cover 2 8 Electrical safety 2 8 1 General information E The main switch disconnects the device from the mains on all poles EB Ifthe Laboratory Jaw Crusher is not operated for a longer period of time e g overnight disconnect the device from the mains by pulling the mains plug 135 FRITSCH u E The Laboratory Jaw Crusher is equipped with a motor protection switch that is adapted to the mains voltage according to the type plate The motor protection switch automatically cuts off the current supply in the event of an overload or a defective motor or cable After the malfunction has been rectified the device can be switched on again by means of the main switch EB The Laboratory Jaw Crusher is switched on and off using the main switch When the main switch is turned to the Start position I the Laboratory Jaw Crusher starts up When the main switc
13. 2 9 1 Crushing plates cuessssseesnessesnnnsnesnnnnnnnnnnnennnnnnnsnnnnensnnen 42 SP N DE ee re ee ee 42 9 3 Guide DI eier 43 9 4 Lubricating the Dearings ccccccseccsecccsececesceeeeeeeeeeeeeees 43 DEPOSI ee 44 Guarantee TErMS cccceccsccsecesccseccseceeccsecesccseceseeeeseueseeeeseees 45 Exclusion of liability ccccccsscccccssseccceeseeccssesecesseseeesaeaees 47 Safety JOPDOOK a ee ang 49 ic eee anes ote ee E a eer oe ee DIENEN eee ee eee eee ee ees 50 1 Basic structure FRITSCH A Ss amp ew eS S Sy ee oes 1 Funnel 6 Grinding stock container 2 Fixed crushing plate 7 Belt guard 3 Fixed crushing plate guide pin 8 Link pin 4 Cam shaft grinding gap crank 9 Motor 5 1 Cover safety switch O Main switch FRITSCH u 2 Safety information and use 2 1 Requirements for the user This operating manual is intended for persons assigned with operating and monitoring the Fritsch PULVERISETTE 1 classic line The operating manual and especially its safety instructions are to be observed by all persons working on or with this device In addition the applicable rules and regulations for accident prevention at the installation site are to be observed Always keep the operating manual at the installation site of the PULVERISETTE 1 classic line People with health problems or under the influence of medication drugs alcohol or exhaustion must not operate this de
14. 3 1 pair of support walls made of aluminium 33 FRITSCH A 7 2 3 Converting the funnel DANGER Mains voltage The device has to be disconnected from the mains before beginning assembly work by pulling the mains plug out of the socket Assembly work may be only be carried out by a trained electrician 7 2 3 1 Conversion kit Funnel B with safety switch 4x cylinder head screws M6x12 F Fastening the funnel 4x washers G 1x cylinder head screw M6x12 F Fastening the cable conduit 1x cable clamp E 1x elbow connectors with thread PG11 A The standard for cable screws has been changed while the device was manufactured 1x elbow connectors with thread M20 D 2x clamping strips C made of anodised aluminium Attaching the crushing plates eye Grinding elements FRITSCH A Water pump pliers Hexagon socket screw key size 5 Hexagon socket screw key size 4 Cross head screwdriver Slotted screwdriver oOoZZTR 7 2 3 3 Assembly 1 Unscrew and remove the funnel by unscrewing the 4 cylinder head screws of the funnel using the supplied hexagon socket screw key Store the screws and the washers together with the funnel if the funnel will be used again The rubber seal remains on the housing 2 Attach the funnel B at the position displayed using the 4 cylinder head screws M6x12 F 35 FRITSCH A 3 Select the suitable elbow connector
15. an extractor hood DANGER Explosion hazard When grinding oxidizable substances e g metals or coal there is a risk of spontaneous combustion dust explosion if the share of fine particles exceeds a cer tain percentage When grinding these kinds of sub stances special safety measures must be taken and the work must be supervised from a specialist The PULVERISETTE 1 classic line is not explosion pro tected and is not designed to grind explosive materials Do not remove the information signs NOTICE Immediately replace damaged or illegible information signs Unauthorised alteration of the PULVERISETTE 1 classic line will void Fritsch s declaration of conformity to European directives and void the guarantee Only use the PULVERISETTE 1 classic line when it is in proper working order as intended and in a safety and hazard conscious manner adhering to the operating manual In particular immediately rectify any malfunctions that could pose a safety hazard If after reading the operating manual there are still questions or problems please do not hesitate to contact our specialised per sonnel 12 FRITSCH A 2 6 Protective equipment Protective equipment is to be used as intended and may not J be disabled or removed All protective equipment is to be regularly checked for integrity and proper functioning The Laboratory Jaw Crusher has a comprehensive safety system
16. aner E Exhaust hose c E Size reduction adapter d mM 2 rubber sleeves in different sizes e f The rubber sleeve f with the larger diameter is required E Adapter with air volume control g 5 The rubber sleeve f is pushed into the bore hole of the cover for the dust exhaust system One end of the exhaust hose c is fas tened to the collecting vessel of the vacuum cleaner the size reduction adapter d is attached on the other end mee oe FRITSCH A 6 Then the size reduction adapter d is inserted into the rubber sleeve f of the cover for the dust exhaust system this is done with or without the adapter for air volume control g dalang anag adaha A t 7 2 Conversion kit for metal free pre crushing 7 2 1 Modell NOTICE ZrO grinding parts are only suitable for brittle and medium hard materials Tough or hard materials can damage the zirconium oxide grinding elements 01 5410 00 Funnel PVC incl clamping strip 43 0100 27 Fixed crushing plates made of zirconium oxide 43 0110 27 Movable crushing plates made of zirconium oxide 43 0160 27 1 pair of support walls made of zirconium oxide 43 0150 13 1 pair of support walls made of aluminium 7 2 2 Model Il 01 7410 00 Funnel PVC incl clamping strip 43 3100 27 Fixed crushing plates made of zirconium oxide 43 3110 27 Movable crushing plates made of zirconium oxide 43 3160 27 1 pair of support walls made of zirconium oxide 43 3150 1
17. crusher comes to a standstill very quickly when switched off 4 6 3 Rotation direction of the drive motor See the arrow on the motor housing A DANGER Mains voltage Changes to the rotation direction may only be made by a qualified technician The direction of rotation of the three phase AC motor must anticlock wise as seen through the ventilation grid from the frontal perspective The single phase motor is set at the factory to an anticlockwise direction of rotation see DIN VDE 0530 Part 8 Terminal Markings and Direction of Rotation DIN VDE 0530 Part 7 EN 60 934 7 Abbreviations for Models The direction of rotation is changed by swapping two supply lines L1 L2 L3 or the power supply line U1 U2 U3 in the socket 20 FRITSCH A 5 Initial start up CAUTION Crushing hazard Only operate the Laboratory Jaw Crusher with the funnel attached Switch on the device only after all work as described in amp Installation on page 17 has been carried out During the first hours of operation a small quantity of grease may escape from the cam bearing of the movable crushing jaw see amp Lubri cating the bearings on page 43 After a few hours of operation the grease will be evenly distributed throughout the roller bearing compart ment and grease will no longer escape NOTICE Only operate the Laboratory Jaw Crusher with the crushing plates installed and fasten
18. dard model of the Laboratory Jaw Crusher is equipped with crushing plates and support walls made of tempered tool steel In custom built or retrofitted models crushing jaws and support walls are available which are made of the following materials Model Designation Order number Fixed crushing plate 43 0010 09 Movable crushing plate 43 0020 09 1 pair of support walls 43 0070 09 Fixed crushing plate 43 0011 09 Movable crushing plate 43 0021 09 1 pair of support walls 43 0071 09 Fixed crushing plate 43 0030 10 Movable crushing plate 43 0040 10 1 pair of support walls 43 0080 10 Fixed crushing plate 43 0050 08 2A FRITSCH A Material Zirconium oxide Manganese steel Aluminium Material Tempered tool steel Chromium free steel Chromium nickel stainless steel Tungsten carbide WC Co Zirconium oxide Manganese steel Aluminium Model Designation Movable crushing plate 1 pair of support walls Fixed crushing plate Movable crushing plate 1 pair of support walls Fixed crushing plate Movable crushing plate 1 pair of support walls Model Il Designation Fixed crushing plate Movable crushing plate 1 pair of support walls Fixed crushing plate Movable crushing plate 1 pair of support walls Fixed crushing plate Movable crushing plate 1 pair of support walls Fixed crushing plate Movable crushing plate 1 pair of support walls Fixed crushing plate Movable crushing plate 1 pair of suppor
19. ed 5 1 Switching on Set the main switch to ON I The jaw crusher starts up 5 2 Switching off Set the main switch to OFF 0 The Laboratory Jaw Crusher stops within a few seconds 21 FRITSCH A 6 Using the device WARNING If the grinding elements used are not original accessories we provide no guarantee and exclude all liability for damage to the device CAUTION A maximum of 20 starts per hour are permitted for a jaw crusher with a 230 V and 110 V single phase motor 6 1 Comminution of material to be crushed 6 1 1 Setting the gap width The gap width between the crushing plates determines the mean par ticle feed size of the crushed material The crank can be used to set the gap in increments of approx 1 to 15 mm at the lowest position the gap is smallest see image To change the gap width pull out the knurled knob of the crank and set the crank to the desired position Let the knob snap into place properly this fastens the crushing plate MN Materials which are difficult to crush e g alloys should be J pre crushed using a larger gap width in a first pass Then for the second pass set the appropriate gap width for the desired fineness If no practical data is available on the crushing properties of the sample material it is recommended to carefully crush part of the sample material in a first pass 22 FRITSCH A 6 1 2 Adding material
20. entical The fastening screws have to be firmly screwed on After the flywheel has been screwed on put the V belt back on The belt guard has to be attached again CAUTION Risk of injury The belt guard has to be attached to the device before starting up each time 30 FRITSCH 7 Accessories 7 1 Conversion for use with the dust exhaust system u 43 9050 00 Dust exhaust system mM 43 9051 00 Polyester filter set pack of 2 u 43 9052 00 Plastic bag pack of 5 The Laboratory Jaw Crusher is delivered without the dust exhaust system In order to use the dust exhaust system the back cover has to be replaced by a special cover for dust exhaust It is located in the grinding stock container of the device together with the required hexagon socket screw key when the device is delivered DANGER Mains voltage The device has to be disconnected from the mains before beginning assembly work by pulling the mains plug out of the socket Assembly work may be only be carried out by a trained electrician 1 Unscrew the lower hexagon screws b by turning them once Remove the two upper screws completely 2 Pull the cover upward to remove it safe FRITSCH A 3 Push the cover for the dust extraction downward onto the screws with the elongated holes Screw in the two upper screws and tighten the bottom screws 4 The following accessories are included with the vacuum cle
21. entrapment at the lid Close the lid carefully 3 Tighten screw C This symbol emphasises useful tips and recommendations 1 as wells as information for efficient operation without mal i function To emphasise procedure instructions results lists references and other elements the following designations are used in this manual Designation Explanation Step by step procedure instructions T2 3 Results of steps in the procedure hy References to sections in this manual and rele vant documentation mi Lists without a specific order Button Operating elements e g push button switch display elements e g signal lamps Display Screen elements e g buttons function key assignment 11 _ FRITSCH 2 5 Device safety information Please observe Only use original accessories and original spare parts Failure to observe this instruction can compromise the safety of the machine Accident proof conduct is to be strictly followed during all work Comply with all currently applicable national and international acci dent prevention guidelines CAUTION Wear hearing protection If a noise level of 85 dB A is reached or exceeded ear pro tection should be worn to prevent hearing damage WARNING The maximum accepted concentration MAC levels of the relevant safety guidelines must be observed if necessary ventilation must be provided or the machine must be oper ated under
22. erating the device for the first time the funnel must be attached 18 FRITSCH A 1 Take the funnel and the supplied hexagon socket screw key out of the packaging 2 Remove the 4 cylinder screws and the washers with the hexagon socket screw key 3 Insert the funnel into the funnel opening intended for this purpose on the top side of the Laboratory Jaw Crusher 4 Screw the funnel to the housing using the 4 previously removed cylinder head screws and the washers 5 The cylinder head screws must be firmly tightened so that the rubber seal is compressed and sealed 4 6 Electrical connection DANGER Provide short circuit protection Risk of damage due to short circuits Make sure that the socket is connected to a mains line protected with a residual current circuit breaker Before establishing the connection compare the voltage and current values stated on the type plate with the values of the mains system to be used See Technical data on page 15 19 FRITSCH A 4 6 1 Adapting to the mains CAUTION Mains voltage Changes to the connection voltage from 230 V 3 to 400 V 3 and or the connection line may only be made by an electrician 4 6 2 Drive motor Driven by 1 120 V motor 1 230 V motor 3 115 200 V motor or 3 230 400 V motor The drive motors are single phase motors Because of the drive s high reduction ratio the jaw
23. h is turned to the Stop position 0 the Laboratory Jaw Crusher comes to a standstill after approx 3 seconds The front cover can be opened 2 8 2 Protection against restart The Laboratory Jaw Crusher comes to a standstill if there is a power outage during operation The Jaw Crusher comes to a standstill after approx 3 seconds When electrical power returns the Laboratory Jaw Crusher does not start up BE The jaw crusher is secured against restarting EB When the main switch is turned to the Start position I The Labora tory Jaw Crusher starts up 14 FRITSCH A 3 Technical data 3 1 Dimensions Models Il 72 x 41 x 83 height x width x depth 3 2 Weight Model 177 kg net 202 kg gross Model Il 205 kg net 230 kg gross 3 3 Operating noise Emissions value of workplace according to DIN EN ISO 3746 2005 Lp 93 dB A 3 4 Voltage current consumption power consumption The device can be operated in the following voltage ranges Model I Single phase alternating current 115 V 10 21 A 1 9 kW Single phase alternating current 230 V 10 9 A 1 57 kW Three phase alternating current 200 V 10 5 3 A 1 1 kW Three phase alternating current 400 V 10 2 62 A 1 45 kW Model Il Three phase alternating current 230 V 10 9A 2 78 kW Three phase alternating current 400 V 10 4 95 A 2 2 kW Three phase alternating current 500 V 10
24. he German registration number for FRITSCH is WEEE reg no DE 60198769 FRITSCH WEEE coverage Since the registration of FRITSCH is classified for bilateral transactions no legal recycling or disposal process is described FRITSCH is not obliged to take back used FRITSCH devices FRITSCH declares it is prepared to take back used FRITSCH devices for recycling or disposal free of charge whenever a new device is purchased The used FRITSCH device must be delivered free of charge to a FRITSCH establishment In all other cases FRITSCH takes back used FRITSCH devices for recycling or disposal only against payment A4 _ FRITSCH 11 Guarantee terms Guarantee period Conditions for claims against the guar antee Reasons for loss of the guarantee As manufacturer FRITSCH GmbH provides above and beyond any guar antee claims against the seller a guaranty valid for the duration of two years from the date of issue of the guarantee certificate supplied with the device Within this guarantee period we shall remedy all deficiencies due to material or manufacturing defects free of charge Rectification may take the form of either repair or replacement of the device at our sole discre tion The guarantee may be redeemed in all countries in which this FRITSCH device is sold with our authorisation This guarantee is subject to the condition that the device is operated according to the instructions for u
25. ionss 21 6 Using the GeVICEC ccccccceesecccesscecceseceeeesececeeeeeeeenecesseeeesens 22 6 1 Comminution of material to be crushed 22 6 1 1 Setting the gap WIE anne 22 61 2 Addinematerel ee a 23 613 DOSE SIT SCHON ooreen rar 23 6 1 4 FIM Al MEN CSS eisseu daddies 23 FRITSCH A 10 11 12 13 14 6 1 5 Setting the pressure plate cccccccssssececsseeeeeeeseeeeees 24 6 2 Selecting the crushing plates and lateral support walls 24 6 3 Replacing the crushing plates and support walls 26 6 3 1 Assembling the crushing plates cccccscccseccseeeeeeeeenees 27 6 3 2 Checking the gap WICtHh cccccceseccccsececeeseceeeeeeeesenecs 28 6 3 3 Attaching the support wallls cccccsseccesecceeseeseeeceeeneees 29 PCCOSSOVIOS iassicisic ce caiecidacaseasssicsscnsanndaiatweecusnceaiSeadbaniene enaaintaeidenianweets 31 7 1 Conversion for use with the dust exhaust system 31 7 2 Conversion kit for metal free pre crushing 33 TAN MOON ee een 33 722 MOON 33 7 2 3 Converting the funnel ss 2220002200002eenneen nennen 34 7 3 Crushing and grinding in combination with the Disk Mill PULVERISETTE 13 classic lin ccccceccceeccceseeesseeeeeeeeeeees 39 BIETE ooe AEE ran 40 8 1 Grinding chamber 222002222000200nne nenne ennnnnne nennen 40 8 2 Intake Connector 41 VIAINTERANCE ea 4
26. l fuses 2 ee ee 15 Electrical safety 2 0 0 ee 13 Exclusion ofliability 2 2 2222 onen 47 Explanation ofsigns 0 0 cee ees 9 Explanation ofsymbols 2222222 9 F Final fineness u u zu au ww 0 su wu u u u 16 23 G Gap width CHECKING wea he boo ieee we ee Ae 28 SOUE e e er eg oe eo ee eee ee he ee 22 Guarantee termMS 2 ee 45 I Initial start up 2 ee ee 21 M Maintenance saeasaa naaa 42 Lubricating the bearings 6 43 Of the crushing plates 2 2 2 2222200 42 Of the V belt 644 are we Ree 42 Materials 2 ua 24454 Goes eS ae eo eee es 16 Metal free pre crushing 2 222222200 33 O Operating noise level 0 000000 ee 15 Operating principle 0 00 eee 8 p Power consumption 2 02 02 ee eae 15 Protective equipment 2222er 13 R Replacing the crushing plates 26 Replacing the support walls 0005 26 Requirements for the user 0 0000 7 S Safety information 2222 0 eee ee ees 9 Safety logboOk 3 u 445 nern 49 Scope of application 222mm e ee nereenn 8 Selecting Crushing plates 2 2 0 0 00 eee eee 24 Support Walls e046 6 8464 60 024 44 nen 24 Setting the pressure plate 22 2222 24 Setting UDs e s eea ee nn 18 Skilled workers aouuaua ee ee ee ns 7 SWIECHINS Ol ecu ee ee eee RE RR ee eae ee 21 Switching ON aaea ee 21 U Using the device
27. m E EEE 5 gt W E M A a T 4 2 2 Scope of application 2 2 1 Operating principle 2 3 Obligations of the operator The PULVERISETTE 1 classic line is a Laboratory Jaw Crusher for pre crushing of hard and brittle sample material from the fields of mining and metallurgy geology and mineralogy chemical industry as well as the glass and ceramics industry The maximum feed size is E Model I65 mm Model Il 100 mm The achievable final fineness is between approx 15 mm and 2 mm depending on the setting The jaw crusher described here is production equipment for use in indus trial environments The device may be used for these purposes only The materials are comminuted in a crushing chamber which is formed by two support walls an adjustable fixed crushing plate and an oscillating movable crushing plate The oscillating crushing jaw is driven by a fly wheel and a robust cam Its special sequence of movements draws the material to be comminuted into the crushing chamber and prevents the crushed material from getting jammed Crushed material exits the crushing chamber though the adjustable output gap and is collected in the grinding stock container Before using the PULVERISETTE 1 classic line this manual is to be care fully read and understood The use of the PULVERISETTE 1 classic line requires technical knowledge only commercial use is permitted The operating personnel must be familiar with the content of the oper
28. n Do not allow any liquids to flow into the device Indicate cleaning work with warning signs Put safety equipment back into operation after cleaning work 8 1 Grinding chamber NOTICE Hold the crushing jaw firmly The part weighs approx 6 5 kg To access the crushing chamber it is first necessary to completely disas semble the fixed crushing jaw To do so open the front cover Position the guide pin horizontally to unlatch it Pull out the guide pin and remove the crushing jaw See amp Assembling the crushing plates on page 27 Clean the crushing chamber with a vacuum cleaner and brush or blow it out with compressed air if necessary Attention projected grinding stock Harder residues of sample material on the crushing plates can be removed with a wire brush Afterwards wipe out the crushing chamber with alcohol corrosion protection 40 FRITSCH A 8 2 Intake connector On the back of the crushing chamber the two lower screws on the cover have to be loosened and the upper screws have to be removed com pletely Lift the cover of the lower screws by tilting it and vacuum out the space behind it 41 FRITSCH A 9 Maintenance DANGER Mains voltage Before beginning with maintenance work unplug the mains plug and protect the device against being unin tentionally switched back on again Indicate maintenance work with warni
29. nance or are in any way connected to these The applicable accident prevention guidelines must be complied with Generally applicable legal and other obligatory regulations regarding environmental protection must be observed 2 4 Information on hazards and symbols used in this manual Safety information Safety information in this manual is designated by symbols Safety infor mation is introduced by keywords that express the extent of the hazard DANGER This symbol and keyword combination points out a directly hazardous situation that can result in death or serious injury if not avoided WARNING This symbol and keyword combination points out a possibly hazardous situation that can result in death or serious injury if not avoided CAUTION This symbol and keyword combination points out a possibly hazardous situation that can result in slight or minor injury if not avoided NOTICE This symbol and keyword combination points out a possibly hazardous situation that can result in property damage if not avoided ERITSCH ENVIRONMENT This symbol and keyword combination points out a possibly hazardous situation that can result in environmental damage if not avoided Special safety information To call attention to specific hazards the following symbols are used in the safety information DANGER This symbol and keyword combination points out a directly hazardous situation due to electrical c
30. ng signs Maintenance work may only be performed by special ised personnel Put safety equipment back into operation after mainte nance or repair work We recommend keeping a safety logbook Chapter 13 J Safety logbook on page 49 where all work maintenance repairs performed on the device is entered The most important element of maintenance is regular J cleaning When cleaning the complete device adhere to the guidelines of the Accident Prevention Regulation BGV A3 especially if the device has been set up in a dusty environment or if the processed source material pro duces dust 9 1 Crushing plates The crushing plates wear out after a certain time depending on the material crushed Check the surfaces at regular intervals For information on turning the jaws over or replacing the jaws observe the information in amp Assembling the crushing plates on page 27 9 2 V belt To retension the V belt unscrew the fastening screws 4x of the motor on the rail push the motor backward and then retighten the screws To replace the V belt the belt guard must be removed 9 Release the motor and replace the V belt order no 82 0290 00 Then push the motor backward and retighten the 4 screws again as described above 42 FRITSCH A 9 3 Guide pin 9 4 Lubricating the bearings CAUTION Risk of injury The belt guard has to be attached to the
31. r out of its holder and remove the fixed crushing jaw The screws of the clamping strip are easily accessible from below Loosen the clamping strip and lift out the crushing plate Insert the replacement jaw or the previously used jaw which was turned over horizontally from below and attach it by screwing on the clamping strip again 6 3 2 Checking the gap width After installing the crushing plates it is necessary to check the gap width between the plates 1 Remove the exterior belt guard To do so pull off the edge around the belt guard and remove the fastening screws gt The flywheel can be turned by hand 2 Set the crank to the lowest position To do so pull out the knurled knob of the crank and set the crank to position 1 Then let the knob snap into place properly this fastens the crushing plate 28 FRITSCH A 3 Using the flywheel manually set the movable crushing jaw to the lowermost position This corresponds to the smallest gap CAUTION Crushing hazard Do not get fingers caught between the crushing plates The gap width between the two crushing plates can be checked from below using a feeler gauge The gap width should be between 0 5 mm and 1 mm 4 The gap width can be readjusted by removing or inserting com pensation plates marked red in the image under the pressure plate on the fixed crushing jaw l NOTICE During operation of
32. s for materials which form platelets when crushed the proportion of the pieces with a larger length or area can be significantly decreased by per forming a second pass When the smallest gap width is set the mean particle feed size dso of the crushed material is approx 2 mm Example Approx 80 of stone crushed with the smallest gap has a final fineness of lt 4 mm I FRITSCH A The bottom position of the link pin is used for standard applications with the largest possible throughput If the samples are easily crushed it can be advantageous in certain cases e g for a greater final fineness to set the pressure plate to the upper position C If however the material to be crushed is sticky e g coal 1 this setting is less suitable U In the upper position the opening angle of the movable crushing plate is decreased so that the particle size distribution of the material to be crushed is more narrow and the size of the particles is more uniform This setting however leads to a slightly longer crushing time It can be advantageous in certain cases to pre crush the material with the pressure plate set to the lower position and then set the pressure plate to the upper position before performing a second pass 6 2 Selecting the crushing plates and lateral support walls Material Tempered tool steel Chromium free steel Chromium nickel stainless steel Tungsten carbide WC Co The stan
33. se operating manual and its intended use Claims against the guarantee must include presentation of the original receipt stating the date of purchase and name of the dealer together with the complete device type and serial number For this guarantee to take effect the answer card entitled Securing of Guarantee enclosed with the device must be properly filled out and despatched without delay after receipt of the device and be received by us within three weeks or alternatively online registration must be carried out with the above mentioned information The guarantee will not be granted in cases where E Damage has arisen due to normal wear and tear especially for wear parts such as Crushing jaws support walls grinding bowls grinding balls sieve plates brush strips grinding sets grinding disks rotors sieve rings pin inserts conversion kits sieve inserts bottom sieves grinding inserts cutting tools sieve cassettes sieve and measuring cell glasses E Repairs adaptations or modifications were made to the device by unauthorized persons or companies E The device was not used in a laboratory environment and or has been used in continuous operation E Damage is present due to external factors lightning water fire or similar or improper handling E Damage is present that only insubstantially affects the value or proper functioning of the device m The device type or serial number on the device has been changed
34. seeeeceeeeeeeeseeeseeeens 8 2 4 Information on hazards and symbols used in this manual 9 2 5 Device Safety INFOPrMAatION cssscccccssseccecesseeeeeseeeeeeeaeeees 12 2 6 Protective CQUIPMENTL ccsccesccssccseccseceeccescseeceseceseceess 13 2 7 Hazardous PONS essasi 13 2 8 Electrical Sale ee 13 2 8 1 General inNfOrmMation ccccccsecccsecccssceeseceeseceeeceseeeeenes 13 2 8 2 Protection against restart cccceccsecssccecceccseeseceseeceeees 14 3 Technical 09 15 3 2 DIDERSION een een 15 e CII eem NER GEHE EEE EEE EEEIEEROEFFRRGEERE 15 3 3 Operating NOISe ununi iin 15 3 4 Voltage current consumption power consumption 15 3 5 PVC CUCM OS veutecustautoedeceusdccceaseasaub O E 15 I Be il seeraaacpissaretcvce ga ca tan ee 16 3 7 Final HNeNess e nennen 16 4 Installation anne 17 Al Trans Doreen ee 17 4 2 UMN Packing ccccecccsssccceecccesececneccesceeeeeeteeeceseueeeeeeceseneees 17 AD SOULE ee 17 4 4 Ambient CONCItIONS cccccccessecceeeeceeesececeeeeeeeneceeeeeeeees 18 4 5 Attaching the funnel s 000022seseeseenenesnnnennnnnnnnnenn nenn 18 4 6 Electrical connection 19 4 6 1 Adapting to the Mans ara 20 4 82 DVE MOtO e E 20 4 6 3 Rotation direction of the drive MOtOS cccceeeeeeeeeeeees 20 5 REVI CLANS AE Up ee een 21 Sl SWILCHNE Ola er E 21 5 2 Switching Oll cccsuninanernasanstindivswntaandsoseeatoadaceuasneiseawsagnrvedannt
35. t walls Fixed crushing plate Movable crushing plate 1 pair of support walls 295 Order number 43 0060 08 43 0090 08 43 0100 27 43 0110 27 43 0160 27 43 0130 23 43 0140 23 43 0150 13 Order number 43 3010 09 43 3020 09 43 3070 09 43 3011 09 43 3021 09 43 3071 09 43 3030 10 43 3040 10 43 3080 10 43 3050 08 43 3060 08 43 3090 08 43 3100 27 43 3110 27 43 3160 27 43 3130 23 43 3140 23 43 3150 13 FRITSCH A The crushing plates made of zirconium oxide are only suitable for crushing medium hard and brittle materials or similar Metal may not be crushed under any circumstances The Cr Ni steel equipment is recommended for crushing damp material this would cause the plates and walls made of tool steel to rust The tungsten carbide equipment is recommended for crushing very hard material or to avoid ferrous contaminants 6 3 Replacing the crushing plates and support walls DANGER Mains voltage Before beginning with maintenance and assembly work disconnect the mains plug and protect the device against being unintentionally switched back on Indicate maintenance and assembly work with warning Signs When the PULVERISETTE 1 classic line is delivered one set of crushing plates and the support walls are firmly attached The PULVERISETTE 1 classic line is ready to use after connecting the electricity The crushing jaws and the support walls to an extremely small extent are subject to wear
36. ted to the implied warranties of merchantability and fitness for a par ticular purpose unless liability is expressly prescribed by applicable laws or jurisprudence FRITSCH GMBH expressly reserves the right to modify and or update this operating manual without prior notice The same applies to modifica tions and improvements to the products described in this operating manual It is the responsibility of the user to ensure that they have the current version of this operating manual For more information please contact your local FRITSCH GMBH distributor or Fritsch GmbH Industri estr 8 D 55473 Idar Oberstein Not all parts shown here are necessarily installed in the product The buyer is not entitled to delivery of these parts If interested please con tact your local FRITSCH GMBH distributor or Fritsch GmbH Industriestr 8 D 55743 Idar Oberstein FRITSCH GMBH takes the greatest care to ensure that the quality relia bility and safety of your products are continuously improved and adapted to the state of the art The supplied products as well as this operating manual conform to the current state of the art when they leave the sphere of influence of FRITSCH GMBH By using the product the customer agrees with this and recognizes that defects malfunctions or errors cannot be completely excluded To pre vent risk of damage to persons or property or of other direct or indirect damage resulting from this or other causes the customer must
37. the jaw crusher the crushing plates must not touch when the smallest gap width is set 6 3 3 Attaching the support walls CAUTION Crushing hazard Two persons are required to remove the flywheel due to the heavy weight Replacing the support walls is only necessary when the crushing jaws have been replaced because their material has to be changed and because abrasion of the support walls however slight must be avoided 99 FRITSCH A 1 First lift out the fixed crushing jaw as described in amp Assembling the crushing plates on page 27 2 Unscrew and remove the exterior belt guard see amp further information on page 28 3 Take off the used V belt by slowly rolling it over the belt disc 4 Pull the flywheel off its axis with 2 persons CAUTION Crushing hazard When removing the support walls be careful not to drop them Before removing the last fastening screw the sup port wall has to be firmly held on the inside 5 Remove the 6 visible fastening screws of the left support wall and lift it out from the interior 6 The 6 fastening screws of the right support wall are directly acces sible from the exterior Unscrew the screws and lift out the sup port wall from the interior 7 _ To install the support walls follow the same steps in reverse order During installation make sure the support walls are posi tioned correctly because the pairs are not id
38. tion operation use and maintenance of the product can be monitored by Fritsch GmbH Improper execution of the installation can result in property damage and thus endanger persons Therefore we assume absolutely no responsibility or liability for loss damage or costs that result from errors at installation improper opera tion or improper use or improper maintenance or are in any way con nected to these 48 FRITSCH uf 13 Safety logbook Date Maintenance Repair Name Signature 49 FRITSCH A 14 Index A Accident prevention 2 0 0 0 7 Adapting tothe mains 000 20 Adding material 0 00 e eee eee 23 Ambient conditions 0 00 00 cee 18 Attaching the funnel 2200005 18 Authorised persons 2 2 0 ee ee eee 7 B Basic structure onen 6 C ClCOMINE tia ee ee eo ae ee ee 40 The crushingchamber 2222200 40 The intake connector 00008 41 Comminution of coarse material in combination with the disk mill 0 00048 39 Converting the funnel 000008 34 Current consumption 0 00 eee eee 15 D DiMensSiONS 1 0 ee ee ns 15 Direction of rotation of the drive motor 20 Bece EPERE en Hee sear ee aoe er 44 DV eCMIOlOl lt 45 6 644 8h 5 5 8 Sao aa ee eae SS 20 Dust EXNAUSE 444444444445454444544644445 23 E Electricalconnection 0 000 ee aes 19 Electrica
39. turned the device must be shipped in the original Fritsch packaging Fritsch GmbH denies all liability for any damage due to improper packaging packaging not from Fritsch Any enquiries must include a reference to the serial number imprinted on the type plate 46 _ FRITSCH 12 Exclusion of liability Before using the product be sure to have read and understood this operating manual The use of the product requires technical knowledge only commercial use is permitted The product may be used exclusively within the scope of applications set down in this operating manual and within the framework of guidelines put forth in this operating manual and must be subject to regular main tenance In case of non compliance improper use or improper mainte nance the customer assumes full liability for the functional capability of the product and for damage or injury arising from violating these obliga tions The contents of this operating manual are subject in entirety to copy right law This operating manual and its contents may not be copied fur ther distributed or stored in any form in part or in whole without the prior written consent of Fritsch This operating manual has been prepared to the best of our knowledge and checked for accuracy at the time of printing FRITSCH GMBH assumes no guarantee or liability whatsoever for the accuracy or com pleteness of the contents of this operating manual including but not limi
40. urrent Ignoring infor mation with this designation will result in serious or fatal injury DANGER This symbol and keyword combination designates contents and instructions for proper use of the machine in explosive areas or with explosive substances Ignoring information with this designation will result in serious or fatal injury DANGER This symbol and keyword combination designates contents and instructions for proper use of the machine with com bustible substances Ignoring information with this designa tion will result in serious or fatal injury WARNING This symbol and keyword combination points out a directly hazardous situation due to movable parts Ignoring infor mation with this designation can result in hand injuries WARNING This symbol and keyword combination points out a directly hazardous situation due to hot surfaces Ignoring informa tion with this designation can result in serious burn injuries due to skin contact with hot surfaces 10 FRITSCH u Safety information in the procedure instructions Tips and recommendations Further designations Safety information can refer to specific individual procedure instruc tions Such safety information is embedded in the procedure instructions so that the text can be read without interruption as the procedure is being carried out The keywords described above are used Example 1 gt Loosen screw 2 p CAUTION Risk of
41. vice The PULVERISETTE 1 classic line may only be operated by authorised per sons and serviced or repaired by trained specialists All commissioning maintenance and repair work may only be carried out by technically qualified personnel Qualified personnel are persons who because of their education experience and training as well as their knowledge of relevant standards regulations accident prevention guidelines and oper ating conditions are authorised by those responsible for the safety of the machine to carry out the required work and are able to recognize and avoid possible hazards as defined for skilled workers in IEC 364 In order to prevent hazards to users follow the instructions in this manual Malfunctions that impair the safety of persons the PULVERISETTE 1 classic line or other material property must be rectified immediately The following information serves both the personal safety of operating per sonnel as well as the safety of the products described and any devices connected to them All maintenance and repair work may only be per formed by technically qualified personnel This operating manual is not a complete technical description Only the details required for operation and maintaining usability are described Fritsch has prepared and reviewed this operating manual with the greatest care However no guarantee is made for its completeness or accuracy Subject to technical modifications
42. where the blue cable bridge X was previously attached 12 Push the cable conduit of the funnel into the elbow connector 13 Afterwards close the main switch 38 _ FRITSCH 14 Attach the cable conduit of the funnel B to the back cover of the jaw crusher To do so remove the screw at the top right using a cross head screwdriver N 15 Push the cable clamp E onto the funnel cable 16 Then screw on the cable clamp E at this position top right using the cylinder head screw M6x12 F 7 3 Crushing and grinding in combination with the Disk Mill PULVERISETTE 13 classic line For finer comminution of coarse material before its subsequent use which would not be possible with the jaw crusher alone the Laboratory Jaw Crusher is used in combination with the Disk Mill PULVERISETTE 13 classic line The comminution is done in this combination in a single pass with 95 mm or 65 mm feed size up to an average particle feed size d o of 0 1 mm The PULVERISETTE 1 classic line is placed on a mounting rack order no 43 5100 00 above the disk mill The material pre crushed in the PUL VERISETTE 1 classic line passes directly into the funnel of the disk mill via a special chute 39 8 Cleaning FRITSCH A DANGER Mains voltage Before beginning with cleaning work disconnect the mains plug and protect the device against being unin tentionally switched back o
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