MachineU > China Products > Machinery > Engineering & Construction Machinery > Construction Machinery Parts
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
Specifications
Model Number :
PC130-8
Packaging Details :
Wooden Case / Cartonwith Foam Protection, or as Required
Price :
Negotiable
Payment Terms :
Western Union, T/T, Assurance
Part No :
723-57-12700 723-57-12701 723-57-12702 723-57-12703
MOQ :
1 set
Warranty :
6 Months
Transportation Method :
DHL, UPS, FedEx, Sea Freight
Certification :
ISO90001
Product Name :
Excavator control valve
Supply Ability :
100pcs/day
Brand Name :
CAVOYD
Condition :
New / Rebuilt
Place of Origin :
China
Delivery Time :
3-7 Weekdays
Description
Komatsu PC130-8 Hydraulic Main Control Valve
Part Numbers: 723-57-12700, 723-57-12701, 723-57-12702, 723-57-12703
Common Faults
723-57-12700 723-57-12701 723-57-12702 723-57-12703
  • Insufficient swing torque, weak swing performance, difficult slewing under heavy load
  • Unstable swing speed, jerky swing motion and heavy shock during start & stop
  • Abnormal noise of swing motor with housing vibration
  • Oil leakage on motor housing, damaged oil seals and gaskets
  • Wear of internal valve plate and plunger, excessive operating temperature
  • Loss of swing holding pressure, upper structure slewing drift after shutdown
Purchasing Recommendations
  • Verify part numbers and machine serial number to confirm compatibility with Komatsu hydraulic excavator
  • Prioritize OEM parts or high-quality remanufactured parts; be cautious of low-cost generic spare parts
  • Inspect motor housing for cracks, check integrity of port threads and output shaft before acceptance
  • Confirm the swing motor assembly comes with a complete seal kit for easy installation and replacement
  • Request warranty from supplier and retain factory inspection report
  • Check hydraulic oil condition and clean hydraulic circuit to eliminate system contamination during assembly replacement
Product Images
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
Detailed internal view of swing motor assembly
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
External view showing mounting points and connection ports
Send your message to this supplier
Send Now

PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703

Ask Latest Price
Product Detail
Model Number :
PC130-8
Packaging Details :
Wooden Case / Cartonwith Foam Protection, or as Required
Price :
Negotiable
Payment Terms :
Western Union, T/T, Assurance
Part No :
723-57-12700 723-57-12701 723-57-12702 723-57-12703
MOQ :
1 set
Contact Supplier
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703
PC130-8 excavator's hydraulic main control valve are 723-57-12700 723-57-12701 723-57-12702 and 723-57-12703

Guangzhou Kawo Construction Machinery Co.,Ltd.

Verified Supplier
1 Years
guangdong, guangzhou
Since 2017
Business Type :
Trading Company, Manufacturer
Main Products :
Construction Hydraulic Pump, Excavator Hydraulic Pump, Hydraulic Control Valve
Total Annual :
$1 Million -US$5 Million
Employee Number :
80~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Excavator Main Control Valve
MachineU China Products Machinery Engineering & Construction Machinery Construction Machinery Parts
Contact Supplier
Submit Requirement