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2. SPECIFICATIONS
Capacity :
20 t
Working Range :
3. ASSEMBLY
Use the exploded drawing as your guide to assemble the press. Lay all parts and assemblies out in front of you
before beginning. The following procedure is recommended:
1. Attach one base section (8) to the frame by using bolts (5), washers (9), lock washers (10) and nuts (7), then repeat
the same step for another base section(8).
2. Insert bed frame pins (4) into the holes in the posts, then insert the joined press bed frame (2) into press frame and
onto bed frame pin.
3. Attach the pump(48) and protection cover(49) assemblies to the right post using bolts (37) and washers (42), Connect
the oil hose (36) to the connection joint (35) and assemble the pressure gauge (27) to the pressure gauge union nut
(33) and oil hose (26) connection the direct fitting (34) and ram (19).
4. Tighten all bolts and nuts.
4. BEFORE FIRST USE
1. Purge away air from the hydraulic system. Manual operation system: open the short release valve (31) and release
valve (25) by turning it counterclockwise. Pump several full stokes to eliminate any air in the system.
2.
Check all parts and conditions, if there is any part broken, stop using it and contact your supplier immediately.
5. OPERATING INSTRUCTIONS
WARNING! Ensure that you read, understand and apply the safety instructions and warnings before use.
WARNING! Ensure that you have familiarized yourself thoroughly with the product and the hazards
associated with its improper use.
1. Place the steel block (1) onto the press bed frame (2), then insert workpiece onto the heel block.
2. Close the long release valve (31) and short release valve (25) by turning it clockwise until it is firmly closed. Use foot
pedal(43) or handle(52) let the piston rod fast down ,if only close the long release valve (31) the piston rod slow
down ,when the serrated saddle contact pressure was objects ,can open the short release valve (25) ,that enables
you to use more energy .
3. Align workpiece and ram to ensure center-loading.
4. Once ram has fully retracted, remove workpiece from the press bed frame.
6. MAINTENANCE
1. Clean the outside of the press with dry, clean and soft cloth and periodically lubricate the joints and all moving parts
with a light oil as needed.
2. When not in use, store the press in a dry location with ram and piston fully retracted.
3. When press efficiency drops, purge away air from hydraulic system as described in 4.1.
4. Check the hydraulic oil level: remove the oil plug (P34) on the top of the reservoir, if the oil is not adequate, fill with
high quality hydraulic jack oil as necessary, then replace the oil filler nut, purge away air from the hydraulic system
as described in 4.1
Stroke :
190mm
35-912mm Bed Width :
510mm
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