What materials are used for the track rollers?

We use materials like 50Mn and 35mnb, processed through forging and casting.

Do you support OEM and ODM services?

Yes, we accept OEM and ODM orders for customized models and specifications.

What is the surface hardness of the rollers?

The surface hardness is HRC 53-57 with a depth of 8mm-12mm.

Excavator Bulldozer Track Link Assembly Chain D6c/C/E D6n D6h/D6r/D6t

Name: Excavator Bulldozer Track Link Assembly Chain D6c/C/E D6n D6h/D6r/D6t
Brand: Ningbo Starkea Industrial Technology Co., Ltd.
SKU: 2117199235

Zhejiang, ChinaNingbo Starkea Industrial Technology Co., Ltd.

US$500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Support

Warranty

1 Year

Model NO.

D6R

Type

Bucket Teeth

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Model

E312

Hardness

52-58HRC

Impact Value

17-21j

Technology

Lost Wax Casting/Forging

OEM/OEM

Accepted

Color

Yellow, Red, Green, Black

Material

35mnb

Keywords

Undercarriage Parts Track Roller

Transport Package

Standard Export Wooden Package

Specification

Medium

Trademark

STARKEA

Origin

China

HS Code

8431499900

Production Capacity

1000tons/Month

Key features

Comprehensive Undercarriage Parts: Includes track rollers, sprockets, idlers, chains, and bucket teeth for various excavator models.

Advanced Heat Treatment Process: Roller shells and shafts undergo quenching and tempering for maximum wear resistance.

High Surface Hardness: Surface hardness reaches HRC 53-57 with a depth of 8mm-12mm for enhanced durability.

Flexible Color Options: Available in Black, Yellow, Red, Green, and other custom colors upon request.

Fast Delivery Time: Delivery within 30 days after contract establishment, or 15 workdays off-peak.

Multiple Manufacturing Techniques: Utilizes forging, casting, machining, and surface finishing for high-quality results.

Global Certification Standards: Certified with ISO9001 and SONCAP for international quality assurance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Ningbo Starkea Industrial Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-07-17Nearest Port: NINGBO PORT, SHANGHAI PORT, QINGDAO PORTAverage Response Time: ≤3.15hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryNingbo Starkea Industrial Technology Co., Ltd. is a Chinese manufacturer with export capabilities and a focus on ODM and OEM services. It lacks overseas presence and has a limited number of employees. The company has clear procedures for handling customer complaints but lacks documented corrective actions. Its financial credibility is uncertain due to limited information. The company does not engage with Fortune 500 companies and has not launched new products recently, suggesting limited innovation capabilities.

Supplier typeThe supplier is identified as a Manufacturer/Factory and a Trading Company, operating out of Zhejiang, China.

R&D capabilityThe supplier has not launched any new products in the past year and has only one R&D engineer, indicating limited innovation capability.

Customization capabilityThe supplier offers customization from designs, indicating some level of customization capability.

Client casesThe supplier does not collaborate with Fortune 500 companies and has a moderate preference rate from repeat buyers.