GRAM Piston-rod assembly units ensure factory-spec tolerances between the piston, pin, and connecting rod for perfect alignment. This complete pre-assembled solution eliminates play, preventing premature wear and maintaining peak efficiency in industrial refrigeration systems.
Our catalog below features OEM-cross-referenced replacement Piston-rod assembly units guaranteed to fit their equipment perfectly. Restore original performance and reliability with parts designed to meet strict engineering standards.
| Ralco P/N | Description | Compressor | OEM P/N | Models | Add | |
|---|---|---|---|---|---|---|
PRA0200 | PISTON & CONNECTING ROD LP *HC-100* REF-77-600-6618# | GRAM 776006618 | HCT 6100 / 8100 Mk2HC / HCL / HCH 6100 / 8100 Mk2 | |||
PRA0210 | PISTON & CONNECTING ROD HP *HC-100* REF-77-600-6615 | GRAM 776006615 | HCT 6100 / 8100 Mk2 | |||
PRA0300 | PISTON & CONNECTING ROD LP FIT *HC-125* REF-77-615-0530 | GRAM 776150530 | HC / HCT 8125 | |||
PRA0310 | PISTON & CONNECTING ROD HP FIT *HCT-125* REF-77-615-0517 | GRAM 776150517 | HC / HCT 8125 |