POLYURETHANE
MACHINERY
CORPORATION
PH-2 SERVICE MANUAL
15. PARTS IDENTIFICATION
15.6 HYDRAULIC PISTON ASSEMBLY
Figure 16: Hydraulic Piston Assembly
HYDRAULIC PISTON ASSEMBLY
ITEM QTY PART NUMBER DESCRIPTION
6 1 HI-05300 HYDRAULIC PISTON
7 1 HI-05025-3 WEAR RING
8 2 HI-05025-2 BACK-UP RING, PISTON
9 2 HI-05025-1 U-CUP
REVISION 1.2 60