China factories

Chat Now Send Email
China factory - Guangzhou Xugong Machinery Parts Firm

Guangzhou Xugong Machinery Parts Firm

  • 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 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare
China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare

  1. China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare
  2. China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare
  3. China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare
  4. China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare
  5. China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare
  6. China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare
  7. China 311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare

311-9541 Excavator Hydraulic Main Pump Assembly Replacement for Excavator Spare

  1. MOQ: 1 Piece
  2. Price: USD 1600-3200 / Piece
  3. Get Latest Price
Max Pressure 35 MPa
Delivery Time 5 working days for stock, 15-25 days for production
Pump Type Hydraulic Main Pump
Pump Displacement 140 cc/rev
Mounting Type SAE Flange
Max Flow 250 L/min
Net Weight 100 kg
Rotation CW
Payment Terms T/T,L/C,PayPal,Western Union
Appliion Excavator
Supply Ability 300 Pieces per Month
Certifiion ISO 9001:2015
Part Number 311-9541
Packaging Details WNRLN branded color box with shock-proof foam insert, export-grade wooden case
Warranty 12 Months
Model Number 311-9541
Place of Origin Guangdong, China
Brand Name WNRLN

View Detail Information

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

Product Specification

Max Pressure 35 MPa Delivery Time 5 working days for stock, 15-25 days for production
Pump Type Hydraulic Main Pump Pump Displacement 140 cc/rev
Mounting Type SAE Flange Max Flow 250 L/min
Net Weight 100 kg Rotation CW
Payment Terms T/T,L/C,PayPal,Western Union Appliion Excavator
Supply Ability 300 Pieces per Month Certifiion ISO 9001:2015
Part Number 311-9541 Packaging Details WNRLN branded color box with shock-proof foam insert, export-grade wooden case
Warranty 12 Months Model Number 311-9541
Place of Origin Guangdong, China Brand Name WNRLN
High Light 311-9541 Hydraulic Main Pump Excavator Replacement Pump Assembly311-9541 Spare Parts Main Pump

311-9541 Excavator Hydraulic Main Pump Assembly

The 311-9541 Hydraulic Main Pump is a high-capacity replacement pump assembly engineered for excavators. This complete hydraulic pump unit delivers superior high-flow performance and consistent pressure output, manufactured to meet rigorous OEM specifiions for the most demanding mining, quarrying, and heavy construction appliions.

Key Features

  • Part number 311-9541 direct replacement for excavator hydraulic main pump systems
  • High-displacement 140 cc/rev pump design for maximum hydraulic power delivery
  • Maximum operating pressure of 35 MPa for heavy-duty mining and excavation operations
  • Rated flow up to 250 L/min for responsive multi-function implement control under full load
  • SAE standard mounting flange for direct bolt-on installation with existing hydraulic connections
  • Clockwise rotation configuration matching OEM pump orientation specifiions
  • Precision-machined internal components with hardened wear surfaces for extended service life in harsh conditions
  • Factory hydraulic bench-tested, pressure-calibrated, and flow-verified under full load to ensure reliable out-of-the-box performance
  • 12-month comprehensive warranty with global after-sales technical support network

Technical Specifiions

Part Number 311-9541
Pump Type Hydraulic Main Pump
Appliion Excavator
Max Pressure 35 MPa
Max Flow 250 L/min
Pump Displacement 140 cc/rev
Rotation CW
Mounting Type SAE Flange
Net Weight 100 kg
Warranty 12 Months

Compatible Equipment

  • 330 Series Excavators
  • 336 Series Excavators
  • 340 Series Excavators
  • Other excavator models compatible with 311-9541 pump specifiion

Quality Assurance

Each 311-9541 Hydraulic Main Pump undergoes comprehensive quality inspection including hydraulic bench testing under full load conditions, pressure calibration verifiion, flow rate testing, and leak-down analysis before shipment. Manufactured under ISO 9001:2015 certified quality management systems to ensure consistent performance and extended durability across every unit delivered.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2012

  • Total Annual:

    10000000-20000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

ABOUT Xugong   At Xugong Machinery Parts, we’re more than just a machinery parts supplier.   Don't get us wrong, we are the top supplier for excavator parts, construction machinery parts, earthmoving machinery parts, heavy-duty machinery parts, forestry equipment part... ABOUT Xugong   At Xugong Machinery Parts, we’re more than just a machinery parts supplier.   Don't get us wrong, we are the top supplier for excavator parts, construction machinery parts, earthmoving machinery parts, heavy-duty machinery parts, forestry equipment part...

+ Read More

Get in touch with us

  • Reach Us
  • Guangzhou Xugong Machinery Parts Firm
  • Block-A-Room 509, No. Jiangrui Commercial Building, Zhuji Road, Tianhe District, Guangzhou
  • https://www.excavatorreplacementparts.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