User Manual XGRIP R50S
Contents
1. The mandrel container must be emptied when it is almost full Do not use the tool without the mandrel collector in order to prevent the tool from getting damaged 6 2 NOSE PIECE REPLACEMENT The tool must be disconnected from the compressed air supply when a nose piece is being replaced To have an optimum functioning of the tool it is very important to have the correct nose piece and conduit for the rivet to be set When using rivets 2 4 4 0 mm the required conduit for rivets 2 4 4 0 mm with the smaller opening should be mounted to have a required vacuum replacing conduit see section 7 4 For rivets 4 8 5 0 mm the required conduit with the larger opening for rivets 4 8 5 0 mm with the larger opening should be mounted By using the correct conduit the extraction of the mandrels is optimal and blockage of the conduit by mandrels is prevented Screw the required nose piece from the bottom of the tool You have the correct nose piece if the rivet diameter corresponds to the inscription on the nose piece Screw the old nose piece out of the nose piece holder Ensure that the nose piece is not ejected by the spring load Screw the new nose piece into the nose piece holder Screw the old nose piece into the bottom of the tool User Manual XGRIP R50S 7 MAINTENANCE OF THE R50S 7 1 DAILY MAINTENANCE Check if there are any leakages in the compressed air supply If so replace the damaged hoses or couplings2. There could be a possibility that the mandrel comes out at the front side Please take account of that Hearing protection is advised User Manual XGRIP R50S 5 INITIAL START UP The tool must be connected to an air filter separator unit this unit filters the compressed air to separate dirt and condensation A pressure regulator with a preferred setting of 6 bar min 5 bar max 7 bar must be installed if the operating pressure of the compressed air exceeds or might exceed 7 bar Use dry and clean materials hoses couplings fittings etc to connect the tool to the filter separator unit Check whether any leakage occurs anywhere in the compressed air supply If so replace the damaged hoses or coupling Check the compressed air supply pressure to the tool this must not exceed 7 bar Drain the condensation from the filter separator unit Also check the dirt filter The tool is ready for use please do not add oil 6 DESCRIPTION OF THE R50S The following can be found at the bottom of the tool The replaceable nose pieces 3 each item 1 see figure 6 1 Compressed air supply hose 0 5 m length 6 mm ID with union coupling item 47 Pressure relief valve item 46 acting as safety valve to prevent overloading of the tool The valve opens if the compressed air pressure exceeds 7 bar It is possible to fit the supply hose to the other side at the location of the pressure relief valve The pressure relief valve is then
3. date of purchase The liability of Masterfix Products for this riveter and or any of its defective parts shall be limited to their replacement the changing of worn parts like jaws sealings etc are excluded In no case shall the liability exceed the invoiced value of the supplied items Masterfix Products shall not be liable under any circumstances for damage or costs occurring due to inexpert use of the tool and repair or replacement of parts performed by anyone other than Masterfix Products itself To be able to make any guarantee claim the guarantee form must be completed and sent to Masterfix Products see last page of the User Manual for guarantee form Maintenance shall be performed in accordance with the instructions solely by technical persons qualified for the purpose It is advisable to consult Masterfix Products for advice on repairs or to present the tool for repair to Masterfix Products MASTERFIX PRODUCTS BV EUROPE P O Box 21 6190 AA Beek Europalaan 12 6199 AB Maastricht Airport Tel 31 0 43 350 84 84 Fax 31 0 43 350 84 88 14 User Manual XGRIP R50S GUARANTEE FORM MASTERFIX PRODUCTS BV EUROPE P O BOX 21 6190 AA Beek The Netherlands To be completed on purchase and send to Masterfix Products B V This Masterfix XGRIP R50S riveter Nr was sold to Stamp address buyer Stamp address vendor Date Signature of sales person 15 User Manual XGRIP R50S
4. with regard to different applications The tool must be constantly maintained and examined inspected at regular intervals Maintenance shall be performed by staff trained for that purpose Do not perform any maintenance before reading this User Manual Do not hesitate to contact Masterfix Products if you require training Always shut off the air supply before emptying the collector bowl or replacing the nose piece Always disconnect the tool from the air supply before carrying out repairs or maintenance Disconnect the tool in case of failure before investigating the reason Never aim the tool at any person or object other than the material to be riveted Adopt a stable position and location before operating the tool The air discharge openings at the bottom and collecting cup must never be covered or blocked Ensure that air hoses are in good condition and can withstand a minimum compressed air pressure of 10 bar Never exceed the maximum air pressure of 7 bar Always wear eye protection when using the riveter Eye protection must be worn not only by the user but also by everyone at the working place Never use the tool without or with a defective collector bowl Prevent excessive contact with hydraulic oil which could produce a rash To prevent accidental operation the trigger must never be touched when the tool is being relocated Ensure that loose garments ties long hair rags etc can not be caught by the moving parts of the tool
5. 4 8 5 0 mm 3 16 One key for nose pieces One conduit for rivets 2 4 4 0 mm One conduit for rivets 4 8 5 0 mm One mandrel container One oil refill kit comprising one bottle of hydraulic oil one 3 mm Allen key one filling syringe One user manual User Manual XGRIP R50S 4 SAFETY INSTRUCTIONS Anyone who operates or maintains the R50S riveter must first read this User Manual carefully paying extra attention to the instructions below Never dismantle the tool without first having thoroughly studied the instructions given in this User Manual and applying them Always use the tool in accordance with the specified safety instructions Direct any queries regarding optimal and safe operation or use of the tool to Masterfix Products The safety instructions must be made clear to all persons involved Never connect the tool to any medium other than compressed air Hold the air hose firmly when disengaging to prevent it from hurtling to and fro due to the escaping air Use the tool only for the installation of blind rivets The tool must never be used for giving blows or impacting or as a hammer Do not make any modification s change s Any modifications to the tool or supplied parts and their consequences are completely outside the liability of Masterfix Products and are entirely the liability of the operator any guarantee claim shall then be null and void Masterfix Products is always prepared to advise you
6. Check the compressed air supply pressure to the tool it may be max 7 bar Drain the condensate from the filter separator unit Also check the dirt filter Check the collector bowl for damage Replace it if necessary 7 2 WEEKLY MAINTENANCE Cleaning the jaws see section 7 4 Checking the stroke The stroke is too short if the oil level indicator pin item 36 no longer protrudes Oil must then be added see section 7 5 7 3 OVERHAUL Overhaul shall be performed after every 300 000 rivets or once every 3 years The tool is then completely dismantled and all seals and worn parts are replaced Have the overhaul performed by Masterfix Products 7 4 REPLACING THE CONDUIT CLEANING REPLACING THE JAWS If blind rivets are installed only after operating the tool a few times the performance of the jaws may be poor The jaws must be cleaned regularly at least once a week They must also be cleaned if the mandrel is no longer gripped when operating the tool The jaws must also be cleaned if the tool has to be operated a few times to install the rivets The jaws are worn if the mandrel is still not gripped after cleaning and then a new set of jaws must be fitted The following procedure is used to change the conduit or to clean or to replace the jaws 1 Disconnect the tool from the air supply 2 Place the tool flat on the workbench 3 Unscrew the nose piece holder item 9 figure 7 4 1 from the body using a 24 AF spanner Do n
7. EC DECLARATION OF CONFORMITY FOR MACHINERY We MASTERFIX PRODUCTS BV EUROPE Europalaan 12 6199 AB Maastricht Airport The Netherlands herewith declare that the product type XGRIP R50S pneumatic hydraulic riveter application blind rivets all materials 2 4 5 0 mm which this declaration refers to is in conformity with the provisions of the regulations EC standard 98 37 EEC The Netherlands Maastricht Airport 29 08 2001 J M E L Aarts 16 User Manual XGRIP R50S qef WWW MASTERFIX COM The Netherlands Head Office Masterfix Products b v Europalaan 12 6199 AB Maastricht Airport Tel 31 43 350 84 84 Fax 31 43 350 84 88 E Mail r pisters masterfix com Germany Europalaan 12 6199 AB Maastricht Airport Tel 31 43 350 84 84 Fax 31 43 350 84 88 E Mail m smeets masterfix com Polen Masterfix Poland ul Daleka 16 60 124 Poznan Poland Tel 48 61 86 66 297 376 Fax 48 61 86 65 733 E Mail n dziedzic masterfix com United Kingdom Masterfix Products UK Ltd Units 4a b amp d Ring Road Zone 2 Burntwood Business Park Burntwood Staffordshire WS7 3JQ Great Britain Tel 44 1543 686 989 Fax 44 1543 675 822 E Mail k johal masterfix com Spain Black amp Decker Ib rica S C A Business Unit Masterfix Ctra M 300 Km 29 700 28802 Alcal de Henares Madrid Espana Tel fono 34 91 883 57 30 Fax 34 91 880 87 20 E mail d gomez masterfix com 17
8. Replace the conduit by the selected conduit smallest size for rivets 2 4 4 0 mm and largest size for rivets 4 8 5 0 mm 7 In case of damaged parts replace the part concerned 8 Fit the jaw holder to the hydraulic plunger and tighten it with the 15 AF spanner Once again you must retain the hydraulic plunger with the 12 AF spanner 9 Check whether the nose piece holder and the nose piece are clean Clean them if necessary Fit the nose piece holder to the body Remember the O ring item 7 do not damage it when fitting the nose piece holder fit a new one if it is already damaged if the O ring is dry please use grease clean the O ring if it is dirty Tighten the nose piece holder with the 24 AF spanner Do not hit the trigger with the spanner 10 User Manual XGRIP R50S 75 ADDING OIL There may be insufficient oil in the tool if blind rivets are installed only after operating the tool a few times Oil shortage in the tool leads to reduction of the stroke The oil level indicator item 29 see chapter 8 shows whether loss of oil has occurred The tool has lost oil if the oil level indicator pin no longer protrudes Proceed as follows to add oil 1 Keep the tool upright during all operations Disconnect the tool from the air supply 2 Unscrew the M4 cap screw item15 see chapter 8 from the body item 2 using the size 3 mm Allen key Make sure the O ring item 14 remains in the hole 3 Fill the supplied sy
9. User Manual XGRIP R50S MASTERFIX PRODUCTS BV EUROPE Maastricht Airport The Netherlands User Manual XGRIP R50S CONTENTS OF USER MANUAL R50S 1 Range of application 2 Specifications and dimensions 3 Standard equipment 4 Safety instructions 5 Initial start up 6 Description of the R50S 6 1 Operation 6 2 Nose replacement 7 Maintenance 7 1 Daily maintenance 7 2 Weekly maintenance 7 3 Overhaul 7 4 Replacing the conduit Cleaning replacing the jaws 7 5 Adding oil 8 Parts list with general arrangement 9 Guarantee and service Guarantee form User Manual XGRIP R50S 1 AREA OF APPLICATION The R50S riveter is intended for installing blind rivets in the following materials and Opmerking 1 sizes mm Al Cu St RVS aluminium copper steel stainless steel 2 4 2 4 2 4 3 0 3 0 3 0 3 2 3 2 3 2 4 0 4 0 4 0 4 8 4 8 4 8 5 0 5 0 5 0 2 SPECIFICATIONS Capacity from 2 4 3 32 to 5 0 mm 3 16 steel Mandrel diameter max 3 0 mm Weight 2 05 kg Length 271 mm Height 267 mm Stroke 17 mm Air consumption per stroke 2 1 litres Operating pressure 5 7 bar Traction power at 6 bar 10 000 N Jaws three part Nose holder dia x L 23 x 76 mm Subject to technical alterations The R50S conforms to the EC standard 98 37 EEC User Manual XGRIP R50S DIMENSIONS 3 STANDARD EQUIPMENT FOR R50S Four nose pieces i e 2 4 mm 3 32 3 0 3 2 mm 1 8 4 0 mm 5 32
10. ot hit the trigger with the spanner The nose piece item 1 may be left on the nose piece holder Remove the nose piece holder in its entirety User Manual XGRIP R50S 1 2 Ren leit et Zi 19 7 Figure 7 4 1 4 Unscrew the jaw holder item 3 from the hydraulic plunger item 19 using a 15 AF spanner To prevent the hydraulic plunger from turning hold it with a 12 AF spanner Remove the jaw holder in its entirety Ensure that the jaw holder item 3 does not shoot away 5 Clean the jaws item 4 with a steel wire brush for example A new set must be used if the jaws are worn this may be assessed from the serrations Also clean the jaw holder jaw pusher item 5a jaw pusher spring item 5b and the jaw pusher conduit item 5 Replace the relevant part if damaged Apply a drop of oil to the rounded sides Then insert the jaws in the jaw holder with the tips protruding from the front of the jaw holder see Fig 7 4 2 The serrations of the jaws must face towards the centre ME Figure 7 4 2 User Manual XGRIP R50S 6 In order to take out or replace the conduit from the hydraulic plunger proceed as follows Take the collector bowl from the tool press the stop valve of the extraction and push carefully with a pen or with the delivered accessory the conduit out of the plunger through the back side of the tool
11. relocated to the supply hose connection Vacuum valve item 52 controlling the extraction system of the tool to be switched on and off Oil level indicator item 45 figure 6 1 displaying oil shortage Figure 6 1 User Manual XGRIP R50S 6 1 OPERATION Ensure that the tool is fitted with the correct nose piece You have the correct nose piece if the diameter of the rivet corresponds to the inscription on the fitted nose piece see section 6 2 nose piece replacement Connect the tool to the compressed air supply using a quick action coupling The mandrel container must be fixed on the tool The R50S is provided with an extraction system for automatically removing the broken mandrel after the rivet is installed A switch at the bottom ensures that the extraction system is stopped if the tool is placed on a flat surface The extraction system is re started when the tool is lifted Take the tool in your hand and place the mandrel of the rivet in the hole of the nose piece Place the rivet in the material to be riveted The extraction system ensures that the rivet is retained Ensure that the correct hole size is used 0 1 mm larger than the rivet diameter for standard rivets also ensure that rivets with the correct grip range are used The rivet will be fixed by operating the trigger The broken mandrel is automatically removed to the mandrel container by vacuum by releasing the trigger The next rivet can now be placed in the nose piece
12. ringe with hydraulic oil a bottle is also supplied with the tool 4 Screw the filled syringe up to the O ring in the hole Then slowly inject the oil into the tool ensure no air is injected Adequate oil has been added as soon as resistance is sensed The check catch of the oil level indicator is then visible again The tool now has its optimal stroke 17 mm again The excess oil will flow back when the syringe is released if too much oil has been added 5 Unscrew and remove the syringe from the body Check whether the O ring remains in the hole 6 Screw the M4 cap screw into the hole using the size 3 mm Allen key 7 Wipe off the excess oil 11 User Manual XGRIP R50S 8 PARTS LIST Item No Qt Description 1 1 nose piece 2 4 mm 3 32 1 1 nose piece 3 0 3 2 mm 1 8 1 1 nose piece 4 0 mm 5 32 1 1 nose piece 4 8 5 0 3 16 0 196 2 1 front sleeve 3 1 camping sleeve 4 1 set camping jaws 3 parts 5 1 conduit 2 4 4 5 1 conduit 5 5a 1 jaw pusher 5b 1 jaw pusher spring 6 2 _ o ring 6 5 1 6 7 1 o ring 14 3 2 4 hydraulic plunger rod 8 1 o ring 20 1 front sleeve 9 1 lip seal 13 8 4 10 1 ring for compression spring 11 1 o ring 18 2 2 hydraulic plunger rod 12 1 lip seal 18 x 25 hydraulic plunger rod 13 1 _ buffer ring hydraulic plunger 14 1 jo ring 4 1 5 15 1 cap screw M4 x 8 16 1 hanger 17 1 lip seal 34 x 22 x 9 4 hydraulic piston 18 1 guide ring 19 1 hydra
13. ulic plunger 20 1 hydraulic body 21 1 compression spring 14 mm 22 1 lip seal 13 8 4 23 1 rear screwed joint 24 1 o ring 44 3 25 1 spring 26 1 valve 27 2 cap screw M4 x 8 28 1 extension 29 1 mandrel container 30 1 Pin cylindrical 3 0 x 11 31 1 lip seal 22 16 6 pneumatic plunger rod 32 1 guide ring 33 1 o ring 16 2 34 1 bottom ring 35 1 pneumatic plunger 36 1 safety ring 6 37 1 case 38 1 o ring 8 2 39 1 Teflon ring for compression spring 40 1 ring 41 1 o ring 10 2 42 1 o ring 82 62 3 52 pneumatic plunger 43 1 neumatic cylinder 44 1 o ring 10 1 5 oil level indicator 45 1 oil level indicator 12 User Manual XGRIP R50S 46 pressure relief valve 47 union coupling 90 48 connecting bolt 49 copper washer for connecting bolt 50 M6 cap nut for connecting bolt 51 bottom ring 52 valve complete 53 o ring 4 1 5 valve pin 54 muffler hood 55 muffler 56 o ring 4 2 valve pin 57 valve pin 58 Adjusting ring diameter 14 59 o ring 10 2 pneumatic plunger 60 eccentric trigger 61 Pin cylindrical 3 0 x 20 62 trigger 63 o ring 4 1 valve pin 64 spring 65 ring for compression spring oil syringe bottle with oil 30 cc key for nose pieces size 3 mm Allen key 13 User Manual XGRIP R50S 9 GUARANTEE AND SERVICE The user will not be able claim under guarantee if he does not observe the instructions specified in this User Manual A guarantee period of 6 months applies starting from the
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