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Main Hydraulic Piston Pump for CAT E374F E390F Excavator 369-9655 576-3072

Main Hydraulic Piston Pump for CAT E374F E390F Excavator 369-9655 576-3072

369-9655

369-9655 main piston pump

CAT excavator hydraulic pump

Place of Origin:

China

Brand Name:

CAVOYD

Model Number:

E374F E390F

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Product Details
Delivery Time:
3-8 Working Days
Condition:
New / Rebuilt
MOQ:
1 Set
Price:
Negotiable
Transportation Method:
DHL, UPS, FedEx, Sea Freight
Product Name:
Hydraulic Pump Assembly
Warranty:
6 Months
Applicable Model:
E374F E390F
Supply Ability:
300 Sets / Month
Payment Terms:
Western Union, T/T, Assurance
Packaging Details:
Wooden Case / Cartonwith Foam Protection, Or As Required
Highlight:

369-9655

,

369-9655 main piston pump

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CAT excavator hydraulic pump

Payment & Shipping Terms
Minimum Order Quantity
1 set
Price
Negotiable
Packaging Details
Dimension: L80×W50×H50 cm
Delivery Time
3-8 days
Payment Terms
T/T
Supply Ability
300pcs/day
Product Description
Procurement Guidelines
  • Verify the OEM part number to confirm the main hydraulic piston pump assembly fits CAT E365B, including the pump body, regulator, and servo valve components.
  • New or remanufactured pumps must be accompanied by a hydraulic bench test report covering pressure, flow, case drain, and internal leakage.
  • For remanufactured pumps, confirm the new replacement of pistons, cylinder block, valve plate, slippers, retainer plate, bearings, and all seals.
  • Inspect the pump housing for cracks and sand holes upon arrival. Keep port threads intact and seal ports to prevent contaminant entry.
  • Secure the pump during transportation to avoid impact damage to the input shaft, ports, and precision valve parts.
  • Clean the hydraulic tank and pipelines before installation, replace all hydraulic filters, and bleed air from the hydraulic system.
  • Test pump pressure, flow, and regulator response after installation. Check for abnormal noise, overheating, oil leakage, engine bogging, and weak operation.

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