HYDRAULIC LOG SPLITTER THS 5
Contents
1. Insurance and shipping companies act with extreme caution in case of transport damages and sometimes re fuse to accept responsibility Please make sure to provide clear and exhaustive evidence photos of the claimed damages Thank you in advance for your help and attention to this matter 2 PRODUCT OVERVIEW Log splitter main parts and controls Splitter wedge Push block Air bleed screw Hand guard a Cylinder cover bi 3 om N a es Dy LA AB Oil dipper rod Piston rod Control push button Lateral log guides 2 hands control levers Electric motor 3 WARNING LABEL AND SAFETY DECALS 1 Operation safety label Warning label Read before use Never operate the machine without reading or understanding the operator s 2 Personal safety label Safety decal WARNING Always wear safety shoes Wearing safety shoes is advisable and particularly for continuous operation of the ma chine 3 Personal safety label Safety decal WARNING Always wear safety gloves Wearing safe ty gloves is advisable and particularly for continuous operation of the machine 4 Personal safety label Safety decal Wear ear plugs and goggles Loud noise can cause im pairment or loss of hearing wear a suitable protective device such as ear plugs or goggles 5 Operation safety label It is strictly forbidden to run the machine without its safeties and pro tections to bypass2. 60 75 cm high table to obtain an ergonomic and safe working position e Provide a flat clear working surface and due proper illumination of the room e Never operate a log splitter near diesel oil fuel gasoline or other flamable materials e The working area around the machine must be kept as clear as possible from surrounding obstacles and slippery foundation floors should be duly treated e Before you start working with the log splitter inspect the conditions of the connection lines and inspect the machine to detect eventual visible damages check the correct tightness of all screws check the hydraulic system for eventual leaks e Check the general conditions and make sure that the splitter is duly assembled with all its parts and fittings e Hand guards installation is mandatory for safety reasons Working without will impair other parties liabilities in the event of a personal injury e Check the compliance of your network power specs with the ones of the identification label and plug the machine to a compliant approved socket e Strictly use extension cable of the correct section e Provide connection to the network by ways of a 30 mA RCD residual current device e Required domestic overload safety is 8 5 A 54 Hydraulic specs e NEVER operate your splitter in case of suspected oil leaks or hydraulic troubles Check all hydraulic hoses fittings and couplings to detect and repair eventual oil leak
3. e pulleys tools and variousauxiliary materials are excluded from the warranty as well as adjust ment optimization and fine setting or retrofitting works 10 WARRANTY All S MA equipment is covered with 24 or 12 months total warran tyfrom the date of purchase for private industrial users and rentals The total warranty does not substitute nor void the legal warranty Customers should promptly notify eventual material production or workmanship claims on their detection While asking for warranty ser vice customers should show copy of their purchase invoice or receipt Buyer s address and type model of equipment must be clearly state din the case of industrial users contractors dealers All claims related to material or production failures during the total warranty time shall be repaired notwithstanding eventual user s faulty wrong operation ormaintenance 11 TECHNICAL DATA Log capacity Min log diameter Max log diameter Splitting power Motor power P1 Rated voltage Motor speed Rated current Machine height Machine width Machine length Machine weight Oil quantity Tank 530 50 250 5 1 5 230 50 Hz 2820 8 5 480 360 1150 48 27 The actual splitting force may vary 10 of the nominal rating 112 TROUBLESHOOTING CHART issue Er en ssotions Cannot split the log insuffi cient splitting power Push block sways and wobbles or strongly vibrates as it ad vances Push block does
4. not start Motor does not start Oil leaks out of the dipper rod e Chunk is malplaced e Chunk is too long or its hardness exceeds the capacity of the machine e Wedge is worn out e Serch for possible oil leakage e Hydraulic pressure is too low e Connection faults power line ex tension is longer than 10 m or the section is too small e Residual air in the hydarulic lines e Faulty hydraulic pump e No power or power blackout e Fault power cable e Defective motor e Dipper oil gasket is worn out e Relocate and settle the chunk e Reduce the chunk to admissible dimensions e Grind the wedge Remove dust and chips from the machine e Do not check for leaks with your hand Leaks can belocated by passing a piece of cardboard or wood around the suspected leak and looking for discolora tion Let the manufacturer fix eventual leasks e Check the oil level and top up if required Contact the manufac turer if the problems remains or occurs frequently e Use admissible connections e Remove air bleed screw e Check the oil level and top up if required Contact the manufac turer if the problems remains or occurs frequently e Contact the manufacturer e Check your overload safety val ve 16A e Invert the cable connections or let a skilled electrician check the machine e Contact the manufacture e Replace the gasket 13 SPARE PARTS LIST 1 2 3 4 5 6 7 8 9 eS e e Dippe
5. or to modify them 6 Operation safety label Warning label KEEP BYSTANDERS AWAY 5 meter dangerous aera Do not let bystanders children or pets approach the machine and stand within the dangerous area during operation 7 Machine safety label DANGER Pinched hands danger Keep your hands away from all moving parts Pinched handsdanger 8 Machine safety label Danger Moving part Mind the splitting wedge and keep your hands away while it works 9 Operation safety label DANGER Never try to clear a jammed log with your hands 10 Operation safety label Before setting up servicing maintaining and cleaning the machine disengageall power and stop the engine 11 Operation safety label Stop Read understand and follow all instructions in this ma nual and bleed residual air out of the hydraulic lines be fore starting see page 12 12 Identification label Product Identification This label shows the company details of the manuf acturer and the main machine technical data 13 Identification label with BGU Maschinen logo The following warning symbols are used in this ma nual with this meaning WARNING This symbol precedes a general CAUTION or WARNING statement Where you see this alert symbol and WARNING heading strictly follow the warning instructions to avoid personal injury A notebook symbol precedes an important istruction meant to facilitate and otpimise working w
6. 42 EG EEC Low Voltage Directive 93 68 EWG 2006 95 EG EC EMV 2004 108 Full compliance to the European safety rules was assured by enforcement of the following harmonised Standards EN 574 1996 A1 2008 EN 609 1 1999 A2 2009 EN 55014 1 2006 EN 55014 2 1997 A1 2001 EN 61000 3 2 2006 J rg Kernstock Director J rg Kernstock Director User s release maschinen S dharzer Maschinenbau GmbH Subject to change without notice Helmestra e 94 99734 Nordhausen Harz Service Tel 49 0 3631 6297 104 Fax 49 0 3631 6297 111 Internet www bgu maschinen de Form 2008 04 12 2006 Rev A
7. USER S MANUAL Carefully read entire manual before operating the firewood maschine sen HYDRAULIC LOG use SPLITTER THS 5 Maintenance accessories Sudharzer Maschinenbau GmbH HelmestraBe 94 99734 Nordhausen Harz Receptionist 03631 6297 0 amp 111 Internet www bgu maschinen de e mail info bgu maschinen de CERT ISO 9001 2008 15 100 63645 _ 10 11 12 13 14 CONTENT General information 1 1 About the manual 1 2 General information 1 3 Delivery and transport claims Product overview Warning label and safety decals on the machine Safety 4 1 General safety rules 4 2 Personal safety 4 3 Compliant use 4 4 Electric safety Operation 5 1 Machine placement 5 2 Start up 5 3 Electric specs 5 4 Hydraulic specs 5 5 Operating your log splitter 5 6 Splitting tips 5 7 Splitting cycle 5 8 End of the work Repairs and maintenance 6 1 Ordinary periodic maintenance 6 2 Sharpening the splitting wedge 6 3 Hydraulic oil specs 6 4 Changing the hydraulic oil Dismounting and disposing an obsolete machine Other areas of possible danger 8 1 Mechanical dangers 8 2 Electric dangers Partial warranty Full warranty Technical data Troubleshooting Spare parts list EC Statement of compliance oo Ra A Uw ww w 10 10 11 11 11 11 12 12 12 13 13 14 14 14 14 15 16 16 16 16 17 17 18 19 20 21 1 INTRODUCTION Dear cus
8. be of at least 4 capacity e Release and remore the oil dipper rod and pull it without extracting the oil gasket Fig 6 e Tip the splitter over and set it upright on its wheeks to drain the oil out of the pressure lines Fig 7 Fig 6 e Then tip the splitter over again till the oil filler is facing up This is a very easy one man operation e Fill the new oil in 2 7 I using a new clean funnel e Clean both the dipper rod and the oil gasket making sure that the gasket is tightly in place Worn out gasket should be replaced before starting to work again e Secure the dipper rod tightly in place avoiding to apply excessive torque on the screw and therefore to avoid damaging the oil gasket and the thread of the cylinder cap e Used oil is very polluting and should be disposed in accor dance with local rules Do not spill nor dispose used oil with other domestic waste Checking the oil level Unscrew and pull the dipper rod out clean the rod and the gasket broken gaskets to be replaced Dip the rod back in down to the stop and then pull it out again Lower Upper Oil gasket e If the oil level is between the two marks it means the oil level in mark mark the tank is enough e If the level hardly reach the lower mark then you need to top up oil in the tank using a new clean funnel Dip and screw the rod back in 7 DISMOUNTING DISPOSING THE MACHINE When the splitter is fully obsolete and
9. cannot be of any longer use itshould be duly dismounted ahead of discarding Certain components need deactivation and dismantling in order to assure that no furtheru se is made by other parties and that no worn out parts are recycledfor other applications During dismantle be alert for possible recyclable materials and com ponents that belong to differentiated waste collection procedures ap plicable in your country The manufacturer is not liable and undertakes no responsibility for personal injuries or damages that may result from the recycling of worn out machine parts for eventual re use in other applications diffe rent than originally stated in this manual Take good note please each and every dismantling task must be performed by authorized service centres or trained skilled staff only e Pull the machine down into single components e Lock and clamp all moving machine parts e Deliver each single component only to authorized waste manage ment facilities Deactivated clamped moving driving parts and components are of nofurther risk and danger 8 OTHER AREAS OF POSSIBLE DANGER 81 Mechanical dangers 8 2 Electric dangers All moving parts on the machine hammers and V belt are protec ted by permanent safety guards minimising risks and dangers related to moving parts on the machine No accidental removal of the guards will be possible as special tools will be required to dismount them WARNING operating the machine wi
10. ep you hand away from the dangerous wedge area Hammering or hitting on a jammed log may cause strong shocks that may cause even permanent damage to the motor e This splitter is a ONE MAN operation machine NEVER let more than one person operate or work with the machine at the same time e At the end of the work make sure that the push block drives back to start position e Unplug the machine and tighten the air bleed screw again see fig 2 e Provide consistent compliance with these maintenance instructions 6 REPAIRS AND MAINTENANCE Make sure that the machine is fully disconnected and all mo ving parts are secured before performing any maintenance re pair work on the machine In the event of any malfunctioning switch the machine off before trouble shooting em Ordinary periodic maintenance Make maintenance a regular part of daily operation The daily mainte nance routine needs to include e Cleaning of the machine and clearing of all parts from residual wood debris chips dust bark pieces and eventual other waste e Greasing of the piston rod pads inside the splitter slider e Hydraulic oil check and in case of leakage hydraulic hose and fit tings check up to detect eventual oil leaks e Lubrication of all moving parts e Always wear protective no tear gloves when performing maintenance works on the machine 6 2 Sharpening the splitting wedge Fig 5 63 Hydraulic oil specs A dull wedge profile will im
11. he screw is tightened before you handle the machine for further transportation 5 7 Splitting cycle 5 8 End of the work e Load your chunk on the machine laying it firmly between the lateral guides and against the push block Always split the log grain wise Do not attempt to split the logs tanding vertical on the machi ne The log must be secureley laid in the cradle see figure 3 e Do not attempt to split with the log skewed across its seat between the lateral guides see fig 4 e Make sure that the log is securely clamped between and perpendicu lar to the wedge and to the push block NEVER try to split two chunks at a time If the log tends to wobble reposition it by turning it This operation MUST BE PERFORMED with the machine stopped after all moving parts have come to a complete STOP e Never try to hold the pressure up for a longer time to force a big log through the wedge Doing this may cause dangerous overloads that may damage the machine In this case stop the machine turn the chunk around and try again Clearing logs sticking to the wedge e Clear both control buttons and control handle to let the push block return to start position e Fit a wooden block underneath the sticking log then operate the pusher to advance it against this block e If the log remains attached to the wedge repeat the procedure using each time a bigger block e DANGER Never try to clear a jammed log by hand or by hammering on it Ke
12. ing maximum working freedom e NEVER use the machine for other applications than described under the sections applicable use and operating your splitter e Machine instability can result in injury or severe damages To ensu re stability during operation make sure to choose a flat dry floor free from any tall grass brush or other interferences e Never stand behind the push block or near the control handle while the machine is running Never reach inside the dangerous area around the splitter wedge e Refrain from working with the log splitter if you are too tired or un der the effects of drugs alcohol or other medicaments e Keep your workplace tidy and as clear as possible from surrounding obstacles to avoid dangerous situations for your own safety e Due and proper illumination of the working site must be provided at all times Avoid overlaoding your machine e Never modify or add parts to the machine e DANGER Do not operate and do not park the machine in rainy wea ther Always operate store in a dry rooms away from children reach e Switch the machine off and disconnect power before Transportation Repairs and adjustment works Troubleshooting operations Cleaning and maintenance works leaving the unit unattended even for just a short time e Inspect the machine and fix eventual damages or anomalies before continuing to work with it all guards must be in faultless state and conditions bef
13. ith the machine Product Packing Disposal Symbol Electric components may not be disposed with your home waste Electric wares their accessories and their packings must disposed in accordance to the environmental waste disposal rules of your country 4 SAFETY 4 1 General safety rules Strictly perform installation set up maintenance cleaning and transport with the motor switched off and the blade firmly secured against accidental operation Immediately discon nect power off in case of any eventual fault or trouble The user shall comply with these operation set up maintenance re pair and trouble shooting instructions in order to assure safe operation and no damages to the equipment Moreover we recommend letting the machine be run only and strictly by trained and skilled staff that must be familiar with the applicable occupational safety and health adminis tration rules as well as applicable transportation rules Machine instability can result in injury or severe damages To ensure stability during operation make sure to choose a flat dry floor free from any tall grass brush or other interferences The working area around the machine must be kept as clear as possib le from surrounding obstacles and slippery foundation floors should be duly treated do not use saw dust or wood ash for this purpose Make sure that the equipment stands on a safe stable foundation Following precautions must be taken at all times e Only s
14. killed competent persons may be assigned to operate the ma chine No one under the age of 18 should be allowed to operate the log splitter e Do not allow within the hazardous zone any unauthorized thirds or persons who are not familiar with the dangers related to use and ope ration of the machine and do not perform uncompliant use of the ma chine REMEMBER the operator is responsible for safety of all nearby thirds on site e Operators must wear steel toe safety shoes and snug fitting tear re sistant work cloths e Operators must wear hearing protection safety glasses safety shoes helmets gloves and other adequate protection means e Wear protective hair covering to contain long hair during operation e Always comply with these instructions when your start operate the machine e NEVER leave the machine unattended with the running motor Before switching power on and putting the winch to work make sure that there are no bystanders in the dangerous area and that you have good and clear visibility on the work area e Before operating the machine for the first time inspect and test all safeties and protection devices i e Two hands control lever hand gu ards etc and safety stops e After switching the machine on and before starting to work make sure that all parts and controls are duly functioning and in place e Set up the machine on a firm surface and ensure that a wide but confined area is available around the machine assur
15. mbers that you have re corded on the product identification label of the manufacturer on the machine aa General information This manual contains some of the most important safety warnings which must be read and understood before the installation and start up of the equipment It also contains important instructions that will help you optimize the operation and the lifetime of your machine Er Delivery and transport claims Upon delivery of the machine please inspect the machine if any parts are damaged such as damaged packing or scratched buckled parts If so make a remark on all copies of the delivery bill before signing for acceptance Scope of delivery e 1 fully assembled log splitter e 1 User s manual e 1 Control lever Also have the truck driver sign al copies of the delivery bill Should your shipper or the truck driver refuse to accept your claim ful ly reject delivery and make sure to inform us the manufacturer imme diately No claims shall be taken into account by the shipper or by the insurance company if a reservation note is not made on the delivery bill All transport damages must be notified within latest 2 days from delivery Therefore delivery must be collected and inspected with in this term Later claims shall be disregarded In case of assumed but not visually clear transport damages make sure to mark the following sentence on the delivery bill Reserved delivery due to assumed transportation damages
16. mediately lead to a poor splitting quality For this reason the wedge must be regularly grounded using a fine grin ding file Makes sure to remode chips and dust before using the splitter again see figure 5 Periodically check the oil level inside the hydraulic oil tank When doing so accurately avoid contaminating the tank with dirt wood chips sow dust etc Make sure that the splitter never runs without oil or with a low oil level When this happens air is likely to reach inside the hy draulic loop Failure to maintain due oil level may cause poor running and irregular splitter operation very rough back forth or up down motions as well as major pump damages Perform the first oil change after approx 50 operation hours and then againg every 250 operation hours or once a year The oil drain plug is located underneath the oil tank while the oil filler is located on the upper right hand side of the tank Recommended oil types Aral Vitam Gf 22 Shell Tellus T22 Mobil DT1 BP Energol HLP 22 Code Nr 400142 1 or equivalent ones Never allow use of other types of oils DANGER other oil types may not be suitable for the machine and effect proper functioning of the hydraulic ram 6 4 Changing the hydraulic oil e Drive the push block back to start position e When changing the oil never let used oil drop down on the ground rather collect whole of it in a sealed container for due disposal Oil disposal containers should
17. ore starting to work all parts must be free of faults and defects and duly seated in their place on the machine Eventual defective or damaged guards and parts must be repaired or replaced with new original ones by a skilled technician or an authori sed service centre unless other instructions are given in this manual e Replace safety labels on the machine as they become tore or not readable any longer 42 Personal safety 43 Compliant use 44 Electric safety Wear the following mandatory personal safeties while operating the machine e Summer winter safety gloves Safety glasses goggles Ear plugs or muffs Snug fitting work clothes Steel toe safety shoes Wear the foregoing personal protections for your own safety e The log splitter is strictly designed for residnetial users splitting short firewood at home e Always split straight logs and grain wise Never split more than one log at a time e Metal parts wires nails etc must be removed before splitting e No other use is permitted and shall be considered as uncompliant The manufacturer is not liable for damages injuries caused by eventu al incompliant use for which the operator will be solely responsible Lack of compliance with these instructions may lead to dange rous risks and situations and will void all warranty claims in which case the manufacturer will not be responsible for custo mers claims or resulting damages and or injurie
18. r rod Oil gasket Air bleed screw Seal for air bleed screw Lateral log guide Upper plastic pad Lower plastic pad Connectors Control handle w hand guard Wheels Cylinder Piston rod Stop rod Motor with switch Push block Spring Keys w spare oil drain plug Motor cover Fan blade Push block guides Piston Wedge slider 14 EC STATEMENT OF COMPLIANCE to the EC Machines Directive No 2006 42 EG We hereby declare that the equipment described in this manual responds in full to the actual versi onbrought on the market We the manufacturer further declare that this equipment was duly desi gnedand manufactured in accordance with the actual European Safety and Health Standards settled by therelevant EEC directives as well as the latest electromagnetic standards issued by the European Councilof 3 5 89 and later enforced by all member states This statement of compliance does not apply to customer modifications of the equipment withoutmanufacturer s written approval Machine type Model Production number Applicable European Standards Other applicable Standards Person responsible for the tecknical documents S dharzer Maschinenbau GmbH HelmestraBe 94 99734 Nordhausen Harz Service Tel 49 0 3631 6297 104 Fax 49 0 3631 6297 111 Internet www bgu maschinen de 04 12 2006 Date Official user language English Log splitter THS 5 See manufacturer s plate EEC Machine Directive Nr 2006
19. s e Use IEC power cords 60245 H 07 RN F with at least 2 5 qmm sec tion of the cables up to max 10 m length e Do not use extention cords longer than 10 m that may cause unde sired voltage loss whereby the motor cannot reach its max power e Install and connect the machine so to avoid possible squeezing crimping and folding of the cable and to prevent the plug from getting wet e Protect the cable from any heat source oil contact and sharp obejcts Never use electric power cable for any other application and never pull the cable to unplug the machine e Never use defective or damaged connection lines and periodically check the state of the extention cables e If you are using the machine outdoors make sure to strictly use con nection materials approved for outdoor application e Never make use of temporary electric connections and never by pass remove the safeties built by the manufactuer in the machine A e A skilled licensed electrician must be asked for any repair of the electric system Strictly perform electric connections in compliance with the applicable rules of the country e Strictly use original parts DANGER the manufactuer is not respon sible for damages injuries caused by the use of non original spare parts e Repairs of any other part of the machine may be strictly performed by the manufacturer 15 OPERATION AND SETUP EX Placement pa Start up A 5 3 Electric specs e Install the splitter on a
20. s Do not check for leaks with your hand e Choose a flat dry and solid location to operate your splitter Make sure that the area is free of slippery surfaces and objects to trip over Slippery and icy floor conditions must be duly treated e Periodically check the oil level inside the hydraulic oil tank See maintenance section 5 5 Operating your log splitter Fig 1 5 6 Splitting tips release e On Off switch Press and hold the green push button down to switch the unit on and wait a few seconds for the motor to reach its max speed and for regular operating pressure to be established in the machine Then press both control levers down at the same time to operate the ma chine fig 1 e As you operate both handles concurrently down the push block starts to slide and feed the log completely through the wedge that splits in two pieces Release the control handles and the push block will automatically return to start position e Initial checkups Make sure that your logs are max e 530 mm long e 50 250 mm diam Accurately select your firewood making sure to strictly process quite clean and straight logs DO NOT TRY to split short but crooked chunks on this machine The location you choose for your machine should be flat dry solid and with sufficien e Safety air bleeding Release the air bleed screw by 3 or 4 turns Fig 2 Do not tighten the screw till you are finished with your work IMPORTANT make sure that t
21. thout the safeties will increase your risk of getting injured All machine parts staying under voltage are duly insulated or sealed inside a casing to avoid accidental contact For safety reasons all xed casings can be only removed using special tools and equipment WARNING removing a xed protection casing when the machine is running or without having priory cut the power off may result into major danger of electrical shock 9 PARTIAL WARRANTY All our machines are covered with warranty terms in accordance with the law Customers should promptly notify the manufacturer eventual material or production claims on their detection While asking for war ranty service customer should show copy of their purchase invoice orreceipt The warranty does not cover for faults due to natural wear tempera ture or weather agents as well as misuse faulty installationor set up improper operation and lubrication or acts of vandalism No warranty will be given on parts damaged by improper handling use and appli cation The manufacturer is further not responsible forwarranty service on machines used for other applications than mentioned in this manu al altered or modified by the customer or otherthirds or overloaded Never attempt to use an incomplete machine or one fitted with unau thorized modification Any modifications to your machine can cause personal injuries and will void your Warranty Consumable parts with a prescribed life i
22. tomer thank you very much for your trust and preference in choosing our equipment and joining the number of our best customers in the world Please read this manual before the installation and the start up of this equipment 11 About the manual Please take time to read this manual and learn to how operate and maintain the splitter safely For your easier reading this manual is laid out in several sections The sections are progressively numbered 1 through 24 and listed on the content page The information pic tures and technical data in this document reflect current or planned product features functions and characteristics as of the publication date Because of on going product improvements and feature additi ons information in this document is subject to change without notice If you are experiencing a problem or functional trouble on your ma chine please read the trouble shooting section to identify possible causes and remedies If the problem or functional trouble is not listed in the troubleshooting chart contained in this manual ask your Au thorized Service Centre for service When you have checked all the possible causes listed and you are still experiencing the problem ask your Authorized Service Centre for help When you order parts main tenance or repair services your Authorized Service Centre your dea ler or eventually the manufacturer need your machine serial number and engine serial number These are the nu
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