China factories

Chat Now Send Email
China factory - Guangzhou Liantuo Machinery Trading Company

Guangzhou Liantuo Machinery Trading Company

  • 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 KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve
China KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve

  1. China KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve
  2. China KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve
  3. China KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve
  4. China KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve
  5. China KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve

KMX36NA Hydraulic Distribution Valve 70 Ton Excavator Main Control Valve

  1. MOQ: 1
  2. Price: Negotiable
  3. Get Latest Price
Material High-grade Steel
Delivery Time 1-7 days
Supply Ability 1000pcs/month
Productname Excavator Hydraulic Control Valve
Application Excavators
Packaging Details Export wooden box
Manufacturer OEM or specified brand
Mountingtype Flange Mounted
Type Hydraulic Control Valve
Controlmethod Manual / Hydraulic
Payment Terms L/C,T/T,Western Union
Brand Name MSGB
Place of Origin China
Model Number KMX36NA

View Detail Information

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

Product Specification

Material High-grade Steel Delivery Time 1-7 days
Supply Ability 1000pcs/month Productname Excavator Hydraulic Control Valve
Application Excavators Packaging Details Export wooden box
Manufacturer OEM or specified brand Mountingtype Flange Mounted
Type Hydraulic Control Valve Controlmethod Manual / Hydraulic
Payment Terms L/C,T/T,Western Union Brand Name MSGB
Place of Origin China Model Number KMX36NA
High Light KMX36NA Hydraulic Distribution Valve70 Ton Excavator Main Control ValveExcavator Hydraulic Distribution Valve
Premium KMX36NA hydraulic distribution valve for 70–90 ton excavators, Kawasaki KMX series main control valve with load sensing, low pressure drop, OEM‑equivalent quality, global wholesale.
Working Principle
  1. Central flow distribution hub: Receives high‑pressure oil from dual main pumps and routes it to all working circuits.
  2. Pilot signal control: Pilot pressure shifts spools to adjust flow direction and speed.
  3. Load‑sensing feedback: LS shuttle valve detects load pressure and signals pumps for on‑demand supply.
  4. Pressure protection: Main relief valve limits max pressure to 34.3 MPa, protecting components.
  5. Multi‑function coordination: Pressure compensation ensures smooth simultaneous operation of multiple actuators.
  6. Flow regeneration: Recirculates return oil to boost speed and save energy.
Production Process
  1. Raw material inspection: High‑grade cast iron with certified chemical composition.
  2. Precision casting: Resin‑bonded sand mold for dense, defect‑free body.
  3. Stress relief annealing: Eliminates casting stress to prevent deformation.
  4. 5‑axis CNC machining: Bores, spools, and ports machined to ±0.02 mm tolerance.
  5. Spool hardening & chrome plating: HRC 58–62 + hard chrome for wear resistance.
  6. Hydraulic assembly & calibration: Load‑sensing and pressure compensation parameters fine‑tuned.
  7. 38 MPa pressure test: 15‑minute hold to screen leakage risks.
  8. Ultrasonic cleaning & anti‑rust packaging: Sealed bag + wooden crate for export.
Company Services
  • 24/7 global technical support: Part matching, installation guidance, and troubleshooting for 70‑ton excavators.
  • Pre‑shipment full inspection: Dimensional check, spool operation test, and hydraulic pressure test for every valve.
  • Custom wholesale & OEM labeling: Volume discounts, private branding, and customized export packaging.
  • Multiple logistics options: Sea, air, and express delivery with full tracking.
  • One‑stop excavator parts: Main pumps, travel motors, swing motors, and hydraulic cylinders

FAQ
Q1: Which excavators does the KMX36NA valve fit?
A1: 70ton excavators, including Sany XCMG , and similar large mining models.
Q2: Is it a direct replacement for the original valve?
A2: Yes, 1:1 OEM match, bolt‑on installation without modification.
Q3: Is it in stock for bulk orders?
A3: Yes, abundant stock, fast global shipping for samples and bulk purchases.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    20000000-25000000

  • Employee Number:

    90~100

  • Ecer Certification:

    Verified Supplier

Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle... Guangzhou Liantuo Machinery Trading Company is a professional cross-border supplier specializing in full-series excavator and construction machinery spare parts. We cover a complete product range, including hydraulic parts, undercarriage components, engine core parts, electrical control parts, sle...

+ Read More

Get in touch with us

  • Reach Us
  • Guangzhou Liantuo Machinery Trading Company
  • 255 Zhongshan Ave, Maogang, Huangpu Dist, Guangzhou, Guangdong, China
  • https://www.excavator-hydraulicbreaker.com/

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