Heavy casing vibration and internal knocking inside your PC200-3 main pump indicate worn rear housing alignments. Defective cradle support seating causes gear errors, destroying internal parts and stalling mining shifts.
Item NO.:
326107Order(MOQ):
1Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPALProduct Origin:
JAPANLead Time:
2-3 DAYSSecure rock-solid rotary stability with this high-precision PC200-3 hydraulic pump rear support casing. Part 326107 provides an identical engineering fit to prevent costly pump rebuild failures.

| Part Number | 326107 |
|---|---|
| Part Name | Hydraulic Pump Swash Plate Cradle Support Assembly |
| Compatible Brand | Tongmyung |
| Applicable Models | PC200-3, PC220-5, EX60-2, HPV90 Main Hydraulic Pumps |
| Application | Excavator hydraulic system |
| Material | High‑strength Alloy Steel |
| Product Color | Matte Steel Grey |
| Working Temperature | -25°C to 110°C |
| Key Function | Rear Structural Support and Housing Alignment for Variable Pump Swashplates |
| Condition | 100% New, Aftermarket / OEM Quality |
| Packaging | Wooden Case/Reinforced Carton/Neutral Packing / Customized Box |

Reduce friction friction and metal wear between sliding parts to maximize pump lifespan.

Withstands extreme continuous cyclic shear stresses under mid-tonnage heavy excavation shifts.

Ensures zero-tolerance seating for smooth swashplate movement and accurate displacement changes.


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