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D7G Front Idler Assy for Komatsu 7-Ton Excavators
D7G Front Idler Assy for Komatsu 7-Ton Excavators
Specifications
Brand Name :
CCJT
Model Number :
D7G
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
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
Certifiion :
ISO.CE
Description

Factory Price D7G Lug-Pattern Excavator Idler Assy Front Idler for 7-Ton Komatsu D7G-Series
Product Specifications
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 D7G 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 ​​D7G Idler Assy​​ (short for "idler assembly") is a critical wear part in the undercarriage system of Caterpillar D7G bulldozers, playing a vital role in maintaining track alignment, reducing friction, and ensuring smooth operation. It is designed to work in conjunction with track rollers, sprockets, and carriers to support the bulldozer’s weight and guide the track chain along its correct path—functions essential for stability and efficiency during tasks like digging, pushing, and traversing rough terrain.

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

D7G Front Idler Assy for Komatsu 7-Ton Excavators

D7G Front Idler Assy for Komatsu 7-Ton Excavators
Idler Assy, Excavator Idler Assy, D7G
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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D7G Front Idler Assy for Komatsu 7-Ton Excavators

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Product Detail
Brand Name :
CCJT
Model Number :
D7G
Certification :
ISO\CE
Place of Origin :
Fu Jian China
MOQ :
5 PCS
Payment Terms :
T/T, L/C
Contact Supplier
D7G Front Idler Assy for Komatsu 7-Ton Excavators

Quanzhou Jintai Machinery Co., Ltd.,

Verified Supplier
2 Years
fujian
Since 2004
Business Type :
Manufacturer, Trading Company
Main Products :
Excavator Track Link, Excavator Track Roller, Excavator Bucket Teeth
Total Annual :
10000000-15000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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