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Komatsu D275 Dozer Idler Assy Undercarriage Replacement Parts Wear Resistance
Komatsu D275 Dozer Idler Assy Undercarriage Replacement Parts Wear Resistance
Specifications
Brand Name :
CCJT
Model Number :
D275
Certification :
ISO\CE
Place of Origin :
Fu Jian China
MOQ :
5 PCS
Payment Terms :
T/T,L/C
Supply Ability :
12000 sets/month
Delivery Time :
5-8 work days
Packaging Details :
Standard Export Strong Paper Box, Wooden Pallet
Key Word :
Excavator Idler assy
Machinery Test Report :
Provided
Dimension :
Standard
Terms Of Payment :
30% Downpayment,70% Before Shipment
30% Downpayment,70% Before Shipment :
Single Flange/Double Flange
Condition :
100% Brand-new
Quality :
Good
Price :
￥370-2100
Description
Factory Price D275 Lug Pattern Excavator Idler Assy Front Idler 8E-1853 / 12G-30-00070
Attribute Value
Condition 100% Brand-new
Marketing Type Hot Product 2025
Dimension Standard
Terms Of Payment 30% Downpayment, 70% Before Shipment
Type Single Flange/Double Flange
Heat Treatment Quenching And Tempering
Product Description

The D275 Idler Assy is Kubota's compact powerhouse component designed for excavators in demanding Australian projects.This precision-engineered bottom roller ensures durability, excellent load-bearing capacity,and smooth operation in compact construction machinery.The ​​D275 Idler Assy​​ (short for "idler assembly") is a critical wear component in the undercarriage of Komatsu D275-series excavators. It plays a vital role in guiding the track chain, maintaining proper tension, and ensuring smooth track movement—functions essential for excavator stability, efficiency, and longevity during operation. This assembly is designed to work in conjunction with rollers, sprockets, and idler shafts to reduce friction, prevent track misalignment, and enhance the overall performance of the undercarriage system.

Manufacturing Process & Materials

Our production involves rigorous quality-controlled processes:

  • High-grade Material Selection: Components are crafted from premium materials for maximum durability
  • Outer Race/Shell: High-carbon chromium bearing steel (SUJ2) for superior hardness and wear resistance
  • Inner Roller/Spindle: Alloy steel (SCM440) engineered to withstand significant radial and axial loads
  • Seals & Lubrication: Nitrile rubber (NBR) seals for oil resistance with lithium-based grease for long-term lubrication
  • Quality Assurance: All materials undergo thorough inspection for chemical composition and mechanical properties using spectrometers and hardness testers

Komatsu D275 Dozer Idler Assy Undercarriage Replacement Parts Wear Resistance


Idler Assy, Excavator Idler Assy, D275
Frequently Asked Questions
Q: Are you a trading company or manufacturer?

A: We have over ten years of export experience and operate our own bushing factory. CCJT specializes in multiple resource integration with strong quality assurance and excellent service.

Q: What is your delivery time?

A: Typically 5-8 days after order confirmation, depending on quantity.

Q: Do you provide samples?

A: Standard product samples are free; customers cover shipping costs which are refundable with order placement.

Q: How do you ensure quality?

A: We manufacture to confirmed specifications with strict quality control, including production inspections and final pre-shipment checks.

Q: Do you accept small orders?

A: We welcome all customers regardless of order size and are committed to mutual growth.

Contact Information

WhatsApp: +86 15859569569

WeChat: +86 15159760767

Email: jackie@qzcjt.com

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Komatsu D275 Dozer Idler Assy Undercarriage Replacement Parts Wear Resistance

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Product Detail
Brand Name :
CCJT
Model Number :
D275
Certification :
ISO\CE
Place of Origin :
Fu Jian China
MOQ :
5 PCS
Payment Terms :
T/T,L/C
Contact Supplier
Komatsu D275 Dozer Idler Assy Undercarriage Replacement Parts Wear Resistance

Quanzhou Jintai Machinery Co., Ltd.,

Verified Supplier
1 Years
fujian
Since 2004
Business Type :
Manufacturer, Importer, Exporter, Other
Main Products :
Mini Track Roller, Track Roller, Top Roller
Total Annual :
20000000-25000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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