Name: 272-6957 SBS140 Hydraulic Pump for Caterpillar 329D Excavator
Brand: Guangzhou Lanxin Machinery Equipment Co., Ltd
SKU: 272-6957
Price: 2,700.00 USD
Availability: InStock

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272-6957 SBS140 Hydraulic Pump for Caterpillar 329D Excavator

SBS140 Hydraulic Pump for Caterpillar

Hydraulic Pump Assembly for 329D Excavator

272-6957 Excavator Hydraulic Pump

Place of Origin:

China

Brand Name:

CAT

Model Number:

272-6957

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Product Details

Product Name:

Hydraulic Pump

Model Number:

329D

Warranty Time:

6 Month

Packing:

Wooden Box

Highlight:

SBS140 Hydraulic Pump for Caterpillar

Hydraulic Pump Assembly for 329D Excavator

272-6957 Excavator Hydraulic Pump

Payment & Shipping Terms

Minimum Order Quantity

Price

$2600-$2800

Packaging Details

Carton Box

Delivery Time

3-7 work days

Payment Terms

L/C,D/A,D/P,T/T

Supply Ability

999

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+8618688416585

Sales02@lanxinmachinery.com

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Product Description

272-6957 SBS140 Hydraulic Pump for Caterpillar 329D Excavator

The 272-6957 SBS140 hydraulic pump is engineered for Caterpillar 329D excavators and other compatible CAT hydraulic systems. Manufactured with precision-machined components and high-strength materials, it delivers stable hydraulic pressure, rapid response, and excellent durability under continuous heavy-duty operating conditions.

Key Features

Designed for Caterpillar hydraulic systems
High-efficiency axial piston hydraulic pump
Stable hydraulic pressure and flow output
Improves digging, lifting, swing, and travel performance
Precision-machined components for extended service life
OEM specification replacement hydraulic pump
Fully inspected and performance tested before shipment

Product Specifications

Item	Specification
Part Number	272-6957
Pump Model	SBS140
Product Name	Hydraulic Main Pump Assembly
Brand	Caterpillar
Product Type	Axial Piston Hydraulic Pump
Machine Model	329D
Hydraulic System	Closed Loop Hydraulic System
Function	Hydraulic Oil Supply And Pressure Control
Application	Excavator Construction Equipment Mining Machinery
Material	High Strength Alloy Steel
Condition	Original Genuine New Brand New Aftermarket Remanufactured Tested
Warranty	6-12 Months
Packaging	Export Standard Wooden Case

Cross Compatibility Reference

Category	Replaceable Part Numbers / Compatible Models
OEM Part Numbers	272-6957
Alternative Part Numbers	SBS140, 2726957, 295-9426, 296-6217
Compatible Engine Models	3066, 3116, 3126, C6.4, C6.6, C7, C7.1, C9, C9.3
Compatible Excavator Models	CAT 320D, 321D, 323D, 324D, 325D, 326D, 329D, 330D, 336D, 336DL, 336D2
Compatible Construction Equipment Models	Hydraulic Excavator, Crawler Excavator, Quarry Equipment, Mining Equipment, Earthmoving Machinery
Related Components	Main Control Valve, Swing Motor, Travel Motor, Pilot Pump, Gear Pump, Hydraulic Cylinder, Solenoid Valve, Joystick Controller, Final Drive, Hydraulic Pump Repair Kit

Core Advantages

High hydraulic efficiency and stable oil flow
Smooth digging, lifting, swing, and travel operation
Fast hydraulic response with reduced power loss
OEM-compatible installation and reliable performance
Heavy-duty construction for extended service life
Suitable for construction, mining, quarry, and earthmoving applications

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Product Images

Frequently Asked Questions

Which machines are compatible with the 272-6957 SBS140 hydraulic pump?

It is primarily used on Caterpillar 329D excavators and other compatible CAT excavator models listed in the compatibility table.

Which engine platforms are commonly associated with this hydraulic pump?

The SBS140 hydraulic pump is commonly installed on machines powered by Caterpillar 3066, 3116, 3126, C6.4, C6.6, C7, C7.1, C9, and C9.3 engine platforms.

What are the symptoms of a worn hydraulic pump?

Common symptoms include slow machine movement, reduced digging force, abnormal hydraulic noise, pressure loss, oil leakage, and hydraulic overheating.

Can matching hydraulic components be supplied?

Yes, we supply main control valves, swing motors, travel motors, pilot pumps, final drives, hydraulic cylinders, solenoid valves, and hydraulic pump repair kits.

How can I confirm compatibility before ordering?

Please provide the machine model, serial number, or original hydraulic pump part number for compatibility verification.

Is the hydraulic pump tested before shipment?

Yes, every available hydraulic pump undergoes pressure testing, flow testing, leakage inspection, and quality verification before shipment to ensure reliable performance.

Tags：

272-6957 SBS140 Hydraulic Pump for Caterpillar 329D Excavator

SBS140 Hydraulic Pump for Caterpillar

Hydraulic Pump Assembly for 329D Excavator

272-6957 Excavator Hydraulic Pump

SBS140 Hydraulic Pump for Caterpillar

Hydraulic Pump Assembly for 329D Excavator

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