SP Pump Diagnostics and Repair
B-35
Part 1128350_02
E 2020 Nordson Corporation
High Output Double Acting Hydraulic Piston Assembly
Item Part Description Quantity
------ 1128546 PISTON ASSY,HYDRAULIC,HO,D/A
1 1128545 PISTO N,PUMP,HO,D/A,PB FLEX 1
2 985302 PIN,ROLL,.125X .500,STL,ZN 1
3 900001 BALL,440SSTL,.500, 50 1
4 1050826 SEAT,PRESSURE BALL,.500 DIA 1
5 900470 ADHESIVE,LOCTITE 272,RED,HI TEMP,50ML 1
A
A
1
2
3
4
TIGHTEN TO
100 - 120 IN LBS
5
Figure B-13 High output hydraulic piston assembly parts drawing