WARNING: Read these instructions before using the press
OPERATION & MAINTENANCE
INSTRUCTIONS
ORIGINAL INSTRUCTIONS GC07/22
20 TONNE HYDRAULIC PRESS
MODEL NO: CSA20EP
PART NO: 7614052
Page 1: ...WARNING Read these instructions before using the press OPERATION MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC07 22 20 TONNE HYDRAULIC PRESS MODEL NO CSA20EP PART NO 7614052 ...
Page 2: ...ward to the press giving you long and satisfactory service PRODUCT SPECIFICATIONS SAFETY SYMBOLS The above safety symbols appear on the product Rated Load 20 Tonnes Throat Width 670 mm Throat Height Ram to pressing plate 937 mm Platform at position 1 Platform at position 2 Platform at position 3 Platform at position 4 457 mm 577 mm 697 mm 817 mm Ram Travel 150 mm Ram travel per stroke 0 8mm Number...
Page 3: ...n up spills of hydraulic oil immediately as this can be dangerous in a workshop environment DO NOT allow any person who is unfamiliar with hydraulic presses to use the press unless they are under direct supervision DO NOT stand directly in front of the press when it is in use ALWAYS apply the load under the centre of the ram Offset loads can damage the ram and may cause the work piece to be ejecte...
Page 4: ... any loss or damage become apparent please contact your CLARKE dealer immediately ID DESCRIPTION QTY ID DESCRIPTION QTY 1 Foot 2 9 Bottle Jack 1 2 Bottom Cross Member 1 10 Spring 2 3 Side Support 2 11 Bottle Jack Handle 1 4 Foot Brace 4 12 Bed Supporting Pins 2 5 Pressing Bed 2 13 Fixings pack containing bolts nuts washers and attachment hooks itemised on page 13 6 Cross Beam 1 7 Middle Bolster 1 ...
Page 5: ... assembled by two people 1 Attach the feet and the bottom cross member to the side supports using the M12 nuts bolts and washers 2 Add the foot braces to each side using the remaining M10 nuts bolts and washers 3 Bolt the cross beam to the side supports securing it with the M16 bolts nuts and washers Assemble loosely before tightening all fastenings 4 With the help of an assistant manoeuvre the fr...
Page 6: ...re the jack so that the jack ram sits in the socket below the cross beam 7 Using the small hex bolt and nut secure the jack to the beam The jack will remain self centred during use Bolt the two halves of the pressing bed together using the long bolts with nuts and spacer tubes supplied 8 Insert the bed support pins into the holes in the side support at a height of your choosing Then lower the pres...
Page 7: ...HE BED Due to the weight of the bed we recommend that you get assistance from another person when changing the bed height 1 Raise one side of the bed and insert a supporting pin into the next locating hole 2 Repeat at the other end to level the bed 3 Position the bed at the desired height so that it will be as close as possible to the ram when the workpiece is mounted on it CAUTION IT IS SAFER AND...
Page 8: ...the handle to bring the ram very lightly into contact with the workpiece 4 Position the workpiece so that the desired point of contact is directly beneath the centre of the ram 5 When satisfied that the workpiece is correctly aligned and is completely stable in that position slowly pump the handle so that the ram begins to exert pressure on the workpiece 6 Continue to pump the handle and constantl...
Page 9: ... cracked welds bent loose or missing parts If corrosion is found it should be removed completely and the paint restored Check the hydraulic jack for leaks Replace or properly repair any damaged or leaking hydraulic components before using In the event of leaking seals oil can be topped up via the plug on the jack Oil should be level with the bottom of the hole If necessary top up with CLARKE hydra...
Page 10: ...hesitant under load Air lock Open the release valve and remove the oil filler plug Pump the handle a couple of full strokes and close the release valve Replace the filler plug Pump will not deliver pressure Reservoir could be over filled or have low oil level Check oil level by removing the filler plug topping up if required Pump feels hesitant under load Pump cup seal could be worn out Have the c...
Page 11: ...usting Screw Assembly 2 Rectangular Ring 14 Spring 3 O Ring 15 Spring Holder 4 Piston Rod Assembly 16 Steel Ball Bearing 3mm 5 Bowl Washer 17 Steel Ball Bearing 5mm 6 O Ring 18 Bowl Washer 7 Circlip 19 Pump Plunger Assembly 8 Main Base Unit 20 Cotter Pin 9 Oil Plug 21 Pin 10 Steel Ball Bearing 6mm 22 Handle Socket Assembly 11 Release Value Assembly 23 Seal Kit 12 Plastic Plug ...
Page 12: ...12 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com COMPONENT PARTS FRAME ...
Page 13: ...e no product can be returned to us without prior permission This guarantee does not effect your statutory rights ID DESCRIPTION QTY ID DESCRIPTION QTY 1 Bolt M16 x 40 8 17 Washer 10 2 2 Washer 16 8 18 Spring Washer 10 2 3 Nut M16 8 19 Nut M10 2 4 Spring Washer 16 8 20 Spacer Tube 2 5 Top Cross Beam 1 21 Side Column 2 6 Spring 2 22 Bed Support Pins 2 7 Bottle Jack 1 23 Bottom Cross Member 1 8 Hook ...
Page 14: ...14 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY UK ...
Page 15: ...15 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATION OF CONFORMITY EU ...
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