China factories

Chat Now Send Email
China factory - Guangzhou Kawo Construction Machinery Co.,Ltd.

Guangzhou Kawo Construction Machinery Co.,Ltd.

  • China,Guangzhou ,Guangdong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9
China Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9

  1. China Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9
  2. China Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9
  3. China Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9
  4. China Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9
  5. China Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9

Main Control Valve Multi-way Distributor of Hyundai R200-9 R220-9 R265-9

  1. MOQ: 1 set
  2. Price: Negotiable
  3. Get Latest Price
MOQ 1 Set
Payment Terms Western Union, T/T
Packaging Details Wooden Case / Carton with Foam Protection, or as Required
Condition New / Rebuilt
Transportation Method DHL, UPS, FedEx, Sea Freight
Warranty 6Months
Supply Ability 300 Sets / Month
Delivery Time 3-8 days
Applicable Mode R200-9 R220-9 R265-9
Product Name Travel Motor Assembly / Final Drive Assembly
Part No 31Q6-19110 31Q6-19111
Brand Name CAVOYD
Model Number R200-9 R220-9 R265-9
Place of Origin China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

MOQ 1 Set Payment Terms Western Union, T/T
Packaging Details Wooden Case / Carton with Foam Protection, or as Required Condition New / Rebuilt
Transportation Method DHL, UPS, FedEx, Sea Freight Warranty 6Months
Supply Ability 300 Sets / Month Delivery Time 3-8 days
Applicable Mode R200-9 R220-9 R265-9 Product Name Travel Motor Assembly / Final Drive Assembly
Part No 31Q6-19110 31Q6-19111 Brand Name CAVOYD
Model Number R200-9 R220-9 R265-9 Place of Origin China
High Light 31Q6-19110 multi-way distributor ,31Q6-19110 ,Hyundai R200-9 Multi-Way Distributor
Main Control Valve Multi-way Distributor for Hyundai R200-9 R220-9 R265-9 Excavator
Installation & Verification Guidelines
  • Verify Hyundai part number and confirm main control valve assembly compatibility, including boom, arm, bucket, travel, swing spools, relief valves, and holding valves.
  • New or remanufactured valves must include hydraulic bench test reports for pressure, flow, and internal leakage of each section.
  • For remanufactured valves, confirm spools are honed, repaired, or new. Replace all O-rings.
  • Inspect valve block for casting cracks and sand holes upon arrival. Seal oil ports to prevent dirt and contaminants from entering valve cavity.
  • Secure valve firmly during transportation to avoid impact damage to valve block, port threads, and precision spools.
  • Clean hydraulic tank and pipelines before installation, replace all hydraulic filters, and fully bleed air from hydraulic system.
  • Test compound movements, cylinder drift, and system relief pressure after installation. Check for jerky operation, abnormal noise, and oil seepage.
Common Faults & Symptoms
Spool and Valve Bore Wear, Large Internal Leakage
Symptoms: Weak digging power; performance worsens when hot; boom/arm cylinder sinks
Cause: Dirty hydraulic oil scratches spool and valve bore
Spool Stuck, Slow or Jerky Movement
Symptoms: Slow boom, arm, bucket and swing action; compound operation poor
Cause: Oil contamination, oil sludge, damaged return spring
Relief Valve and Pressure Compensator Failure, Insufficient System Pressure
Symptoms: Low working pressure, pressure fluctuation, whistling noise
Cause: Worn valve core, spring fatigue, clogged damping hole
O-ring Damage, External Oil Leakage
Symptoms: Oil seepage between valve slices and end covers
Cause: Aged sealing rings, loose bolts, air suction causing cavitation
Holding Valve Seal Failure, Cylinder Drift
Symptoms: Boom and arm sink slowly, worse under heavy load
Cause: Contamination or wear on holding valve sealing surface
Valve Block Cracking (Rare but Serious)
Symptoms: Sudden heavy oil leakage, unable to build hydraulic pressure
Cause: Long-term pressure impact, uneven bolt tightening torque, casting defects
Product Images
Main control valve multi-way distributor complete assembly for Hyundai excavator series
Complete assembly view
Close-up view of excavator main control valve internal components and mechanisms
Internal components detail

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Trading Company,Manufacturer

  • Year Established:

    2017

  • Total Annual:

    $1 Million -US$5 Million

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

Guangzhou Kawo Construction Machinery Co., Ltd. Company Profile Professional Excavator Hydraulic Products Manufacturer & Service Provider Founded in 2017, Guangzhou Kawo Construction Machinery Co., Ltd. is a professional manufacturer and service provider specializing in excavator hydraulic produ... Guangzhou Kawo Construction Machinery Co., Ltd. Company Profile Professional Excavator Hydraulic Products Manufacturer & Service Provider Founded in 2017, Guangzhou Kawo Construction Machinery Co., Ltd. is a professional manufacturer and service provider specializing in excavator hydraulic produ...

+ Read More

Get in touch with us

  • Reach Us
  • Guangzhou Kawo Construction Machinery Co.,Ltd.
  • Shop 13-14, Building B, No.141 Zhucun East Ring Road, Zhuji Subdistrict, Tianhe District, Guangzhou City, Guangdong Province
  • https://www.ecer.com/corp/uuuges0-cavoydconstruction.html

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement