OEM Undercarriage Parts Carrier Roller Excavator Support Roller

Quality OEM Undercarriage Parts Carrier Roller Excavator Support Roller factory
Quality OEM Undercarriage Parts Carrier Roller Excavator Support Roller factory

Basic Properties

Place of Origin:China
Brand Name:QZ
Certification:CE/ISO
Model Number:for PC800 excavator

Trading Properties

Minimum Order Quantity:4 pcs
Price:negotionable
Standard Packaging:wooden box/pallet
Delivery Time:3-10 working days or depends on production time
Payment Terms:T/T,L/C,Western Union
Supply Ability:1000pcs/month
Specifications
Product Name: Excavator Carrier Roller Support Roller Part Numner: For PC800 PC1250 PC600 Etc.
Material: Steel Quality: High-Quality,100% Tested
Warranty: 6 Month Or 12 Month Size: Standard Size
Application: For CAT KOMATSU VOLVO HYUNDAI SHANTUI Hitachi Kobelco Excavator Bulldozer Loader Etc
Highlight

OEM Undercarriage Carrier Roller

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Undercarriage Parts Carrier Roller

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OEM Excavator Support Roller
Product Description

High Quality OEM Undercarriage Parts Carrier Roller Support Roller For Excavator Bulldozer Loader

 

Structure of carrier roller/support roller:

 

Wheel Body :Rolls directly in contact with the track chain, supporting upper track weight and resisting heavy abrasion, impact and deformation for smooth track operation.
 
Wheel Axle: Firmly fixed on the track frame, acting as the stable support shaft to bear heavy loads and keep the roller assembly positioned without loosening.
 
Bearing: Built-in precision tapered roller bearings to ensure flexible rotation, reduce friction and withstand heavy working loads.
 
Floating Oil Seal: Provides excellent anti-silt, anti-dust and oil-leakage performance, blocking mud and sand to protect internal parts and lubrication.
 
End Caps and Sealing Rings: Form a reliable multi-layer sealing system to prevent oil leakage and impurity ingress, keeping internal components well-lubricated and durable.

 

How to select a carrier roller for your excavator/bulldozer/loader ?

 

When you select a carrier, it is important to select according to your excavator's brand and model. 

 

6 tons, 13 tons, 20 tons, and 30 tons cannot be mixed, as the size, shaft diameters, and installation distances of these carrier rollers are different. The groove spacing of the carrier roller must be consistent with the track pitch, otherwise it is very easy for the chain to get stuck, wear out quickly, and fall off easily. 

 

OEM Undercarriage Parts Carrier Roller Excavator Support Roller 0

OEM Undercarriage Parts Carrier Roller Excavator Support Roller 1

 

 

 

 

 

 

 

 

 

Product Tags
Support Roller Excavator Carrier Roller carrier roller excavator
Contact Details
Qianzhuo Machinery

Contact Person: Mrs. Kelly

Tel: 0086-158-38043518

Send your inquiry directly to us
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