Premium Hardened Steel Carrier Support Roller in Harsh Mining Environments

• Customization: Available
• After-sales Service: Within 20-30 Days After Contract Established
• Warranty: 6 Month
• Model NO.: Track Roller/Bottom Roller
• Type: Bearing
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Product Name: Track Roller/Bottom Roller
• Keywords: Track Roller
• Material: 50mn/40mnb
• Technics: Forging &Casting
• Color: Black or Yellow or Grey
• Size: Follow OEM Strictly
• Suitable: Excavator Bottom Roller
• Surface Hardness: 52-58 HRC
• Weight: 20-50kg or Customized
• Hardness Depth: 8-12mm or Customized
• Quality: 100%Tested
• OEM: OEM Services Provided
• MOQ: 1 Piece
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: DZR
• Origin: Xiamen, China
• HS Code: 84314990
• Production Capacity: 50000pieces/Year

Product Description

 

Product Description

 

EXCAVATOR TRACK WHEELSv

* Excavator track wheels refer to an important part of the excavator, located on both sides of the excavator chassis, used to provide additional support and stability to increase the excavator's anti-overturning ability. Track wheels are usually made of die-cast iron, cast steel, or welded steel plates and have a certain weight.

* The main function of the excavator track wheels is to share the weight of the excavator, increase the support area and stability of the excavator chassis, and enable the excavator to have better anti-overturning ability when working.

Detailed Photos

PRODUCT SPECIFICATIONS
Product Name	Track Roller
Keywords	Excavator Track Roller
Material	50Mn/40MnB
Technics	Forging &Casting
Color	Black,Grey,Yellow
Package	Standard Export Pallet
Size	Follow OEM Strictly
Suitable	Excavator Bottom Roller
After-sales Service Provided	Video Technical Support
Surface Hardness	52-58 HRC
Weight	20-50kg Or Customized
Hardness Depth	8-12mm Or Customized
Quality	100%Tested
OEM	OEM Services Provided
MOQ	1 Piece
We support customized engineering parts of various specifications and uses

Product Parameters

SPOKES

The spokes are the components that connect the rim and the axle. They are usually made of steel and are welded or bolted to the rim to support and transmit force to the axle.

BEARINGS

The bearing is a key component of the roller, responsible for supporting and keeping the shaft rotating smoothly. Rolling bearings or sliding bearings are usually used, which have high load capacity and durability.

AXLE

The axle is the core structure of the roller, usually made of steel, which bears the weight of the fuselage and transmits force connected to the support frame of the excavator chassis.

ADVANCED BEARING SYSTEM

High-safety floating oil seals and sealing rings to improve the service life, the new bearing system has a good rolling coefficient and low heat generation.

Equipped with high-security floating oil seals and sealing rings to prevent leakage. No matter how heavy your heavy machine is, our track rollers are designed to serve you for a long time.

FAQ