Track Carrier Rollers

1.What is a roller?
2.Track Carrier Rollers Product Information
3.About Track Carrier Rollers

Product Details

1.What is a roller?

The roller, which is an important part of the belt conveyor, has many kinds and large quantities, and can support the conveyor belt and the weight of the material. It accounts for 35% of the total cost of a belt conveyor, which produces more than 70% resistance, so the quality of the roller is particularly important. It has two kinds of steel and plastic.

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2.Track Carrier Rollers Product Information

Product Name

 D2D carrier roller and track roller 

Product Information 

undercarriage parts/Track roller






Black or yellow


Forging & casting

Surface Hardness


Warranty time

2000 hour (Normal life 4000hours ) 



FOB Price

FOB Xiamen USD 50-450/Piece


2 piece

Delivery Time

Within 15-20 days after contract established


Fumigate seaworthy packing

Payment Term

(1) T/T, 30% in deposit, balance on the receipt of copy of B/L

(2) L/C, Irrevocable letter of credit at sight. 

Business Scope

Bulldozer & excavator undercarriage parts , underground engage tools, hydraulic track press, hydraulic pump etc..

3.About Track Carrier Rollers

1.Rollers are constructed of long wearing, heat resistant stellite material supported by rubber load rings that keep oil in and dirt out

2.Highly polished shafts and bronze bushings are used in OEM rollers to reduce friction and extend roller life

3.Rollers have heat treated tread and flange areas for increased strength and longer wear life

4.Heavy duty mounting brackets secure rollers to track frames allowing the transmission of shock loads throughout the track frame, thereby reducing potential damage

5.Reservoir cavities in roller shells and shafts feed lubricant throughout the roller’s interior to reduce damage-causing heat

6.Surface hardness of the roller’s outer shell reduces the wear caused by friction. Hardness decreases toward the inner bore to avoid brittleness and provide absorption of shock loads

7.Greater flange height on OEM rollers provides maximum track alignment and machine stability under any operating conditions

Are you still troubled by lacking of quality track carrier rollers? Globe Truth is one of the professional manufacturers and suppliers of track carrier rollers in China, who has quality products for sale. With over 16 years experience and wide expertise, we can assure you the high quality and good performance of our products.