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Home > Products > Excavator Main Control Valve >
Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200

Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200

Main Control Valve For Komatsu PW160-7

723-57-17200 main control valve

723-57-17200

Place of Origin:

China

Brand Name:

CAVOYD

Certification:

ISO90001

Model Number:

PW160-7 PW160-7K PW180-7

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Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200 Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200 Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200 Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200 Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200
Product Details
Product Name:
Excavator Control Valve
Packaging Details:
Wooden Case / Cartonwith Foam Protection, Or As Required
Payment Terms:
Western Union, T/T, Assurance
Condition:
New / Rebuilt
Warranty:
6 Months
Part No:
723-57-17200 723-58-17200
Transportation Method:
DHL, UPS, FedEx, Sea Freight
Highlight:

Main Control Valve For Komatsu PW160-7

,

723-57-17200 main control valve

,

723-57-17200

Payment & Shipping Terms
Minimum Order Quantity
1 set
Price
Negotiable
Packaging Details
Wooden Case / Carton with Foam Protection, or as Required
Delivery Time
3-7 Weekdays
Payment Terms
T/T
Supply Ability
100pcs/day
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CONTACT US
86--18127821703
280835749@qq.com
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Product Description
Excavator Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve Part Numbers 723-57-17200 723-58-17200
Common Faults
  • Insufficient flow of main control valve, weak and slow machine movements
  • Spool sticking, single function failure and uncoordinated operation
  • Internal leakage of valve block, insufficient pressure during combined operations
  • External oil leakage on valve body, aged and damaged seals and O-rings
  • Wear of valve bore and spool, unstable pressure and jerky operation
  • Relief valve failure, system pressure cannot build up or abnormal high pressure
Purchasing Recommendations
  • Verify part numbers and machine serial number to confirm compatibility with Komatsu wheel excavator
  • Prioritize OEM parts or high-quality remanufactured parts; be cautious of low-cost generic spare parts
  • Inspect valve body for cracks, check integrity of port threads and mounting flange before acceptance
  • Confirm the main control valve assembly comes with a complete seal kit for easy installation and replacement
  • Request warranty from supplier and retain factory inspection report
  • Clean hydraulic tank, replace hydraulic oil and flush pipeline contaminants during valve replacement to avoid secondary wear
Komatsu PW160-7 PW180-7 Excavator Hydraulic Main Control Valve component view
Close-up detail of hydraulic main control valve assembly
Tags：

control valve assembly

main control valve

main control valve assembly

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Guangzhou Kawo Construction Machinery Co.,Ltd.
With 20 years of professional experience in construction machinery hydraulics, CAVOYD focuses on hydraulic spare parts supply and remanufacturing for excavators, bulldozers and loaders. We mainly supply hydraulic pumps, control valves, swing assemblies, travel assemblies, fan pumps and fan motors. Our parts fit Caterpillar, Komatsu, Volvo, Hitachi, Kobelco, Sany, Doosan and other mainstream brands. We provide high-quality new parts and precision remanufactured parts, serving global clients wit
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