Weichai America Corp.
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Fig. 2-9 Exploded view of piston nozzle
2.4.2 Steps to disassemble piston nozzle.
1.
Remove the hexagon bolt (key point 1)
2.
Remove the piston nozzle (key point 2)
2.4.3 Steps to assemble piston nozzle
Assembling steps are contrary to disassembling ones.
2.4.4 Inspection and maintenance of piston nozzle.
Key point 1:
Assembling:
(1) Compress nozzle module tightly with bolt (with spring washer) and pressing plate;
(2) Place the pressing plate in nozzle end face groove.
(3) Bolts tightening
Key point 2:
