• Excavator Undercarriage Parts E320 Track Roller For CAT Manufacturers, Excavator Undercarriage Parts E320 Track Roller For CAT Factory, Supply Excavator Undercarriage Parts E320 Track Roller For CAT
  • Excavator Undercarriage Parts E320 Track Roller For CAT Manufacturers, Excavator Undercarriage Parts E320 Track Roller For CAT Factory, Supply Excavator Undercarriage Parts E320 Track Roller For CAT
  • Excavator Undercarriage Parts E320 Track Roller For CAT Manufacturers, Excavator Undercarriage Parts E320 Track Roller For CAT Factory, Supply Excavator Undercarriage Parts E320 Track Roller For CAT

Excavator Undercarriage Parts E320 Track Roller For CAT

Brand :F-Times,AFA,UTD

Product origin :Quanzhou Fujian China

Delivery time :30 days

Supply capacity :20000 pcs

Wheel: Forged by 50Mn2 round steel material with good hardenability;Heat treatment process + medium frequency quenching.Surface hardness achievable HRC55-60, hardened layer depth up to 6-8mm, ensuring it's strength and durable.
Center shaft: 50Mn2 round steel material, medium frequency surface quenching heat treatment + quenching and tempering process, surface hardness HRC55/60, hardened layer depth up to 3-5mm, has excellent mechanical properties.
Floating oil seal: high Chromium and Molybdenum alloy,hardness HRC65-72,working bright strip has roughness 0.1um-0.2um.
O-ring: It's made of butadiene with acrylonitrile and butadiene rubber copolymerized.
Features: It has better oil resistance and high temperature resistance.

Excavator Undercarriage Parts E320 Track Roller For CAT

Products Display

Track roller

E320 track roller

Brand NameF-Times,AFA,UTD
Products TypeTrack roller
Place of ProductionQuanzhou Fujian China
UseExcavator, Bulldozer, ect
TechnologyForging Casting/Smooth Finish
FeatureDurable, Strong
Material40Mn, 50Mn
ColorCommonly use color, Customized
MOQ10pcs
PackageCustomized
ShipmentFOB


Product Information

Excavator undercarriage parts

1. The Idler body is a casting part, and the wheel body

   has durability and rust resistance after special heat treatment.

2. High hardness wear-resistant chrome aluminum alloy floating oil seal and elastic rubber O-ring.

3.The Idler with the hardness of the wheel body diameter and the design of the guide shaft 

  and the reasonable outer diamete to increases the wear life.

4. All of leading shaft, copper bushing and sealing parts are passed through the fully automatic production system, 

   and the precision is controlled by the numerical control computer to ensure the accuracy of the shaft.


Product composition

Track roller


Related Products


Excavator undercarriage parts

Our Factory

Quanzhou Future Times Trading Co.,Ltd

We has always been committed to developing and manufacturing the undercarriage parts of excavator bulldozer construction machinery since its establishment in 2009.

On the basis of technology development the company has taken in a group of experienced personals who was telleted in senior management, marketing and skills of producing.And products conducted in accordance with international quality standards and have been implemented throughout the entire production process.


Excavator undercarriage parts

Model Catalog

Track roller

FAQ

Q1: How to ensure the goods is available for my machine?

A1: We have the service information system which can check the machine parts information precisely. You can measure the parameter and then we will find that.

Q2: How do you guarantee your good's quality?

A2: First, we have severe quality-control system and ISO certification. Second,we will sign up the parts warranty policy with you.  And last, you can visit ourfactory or ask some quality-test organization to check that.

Q3: What's your advantages which is different from others?

A3: The company advantages : we have a very complete service system. The product advantage:the company pays attention to the product quality, the use value which pays attention to the customer, provides the high quality product with the outstanding cost performance for the domestic and foreign customer.

Q4: What's your delivery time?

A4: It depends on your order quantity. If the products you need are in stock, we would arrange dispatch within 7 days after you pay. If not, the delivery time can be negotiated.


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E320 track roller


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