What materials are used for the carrier roller?

Wheel body is 40Mn2, axle is 45# Round Steel, and core hardness is HRC52-60.

Do you offer OEM and ODM services?

Yes, we provide OEM/ODM capabilities with flexible customization options.

E200b/E320 Premium Heavy-Duty Carrier Roller for Excavator Undercarriage Solutions

Name: E200b/E320 Premium Heavy-Duty Carrier Roller for Excavator Undercarriage Solutions
Brand: Fujian Shengan Machinery Development Co., Ltd.
SKU: 2248892695

Fujian, ChinaFujian Shengan Machinery Development Co., Ltd.

US$21.00-31.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

3 Months

Model NO.

E200B/E320

Type

Carrier Roller

Application

Excavator

Certification

ISO9001: 2000

Condition

New

Core Hardbess

HRC52-60°

Wheel Body

40mn2

Axle

45#Round Steel

Floating Oil Seal

High-Chromium High-Molybdenum Alloy

O-Ring

Nitrile Rubber Raw Material

Transport Package

Wooden Support

Specification

40mn2

Trademark

Shengxiang

Origin

China

HS Code

8431491000

Production Capacity

50000 PCS

Key features

Premium Material Composition: Wheel body made of 40Mn2, axle of 45# Round Steel, core hardness HRC52-60.

Advanced Heat Treatment: Schuler 5-station automatic forging line with heat quenching ensures top quality.

Strict Quality Inspection: Over 90 testing instruments including 3-coordinate machines for defect-free products.

Automated Assembly Process: Wrist robots and stacker cranes used for automated assembly excellence.

ISO9001 Certification: Manufacturing process certified under ISO9001:2000 and ISO9001:2015 standards.

Global After-Sales Support: 24/7 technical assistance and spare parts supply with service centers in key regions.

Flexible Customization: Full customization, minor customization, and flexible customization from samples or designs.

Wide Compatibility Range: Undercarriage ecosystem covering components from 95t to 800t excavators.

Company profile

R&D CapabilitiesImporters and ExportersPrivate MoldManagement Certification

Fujian Shengan Machinery Development Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 YearsNearest Port: xiamenAverage Response Time: ≤0.14h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with robust customization capabilities, supporting a variety of customization levels. They hold an ISO9001:2015 certification, indicating a commitment to quality management systems. However, the supplier lacks overseas services and showrooms, and does not participate in offline trade shows. Although they have financial records for recent years, their financial credibility remains uncertain. Their innovation capability appears limited, with no new products developed recently and a minimal number of R&D engineers. Their production capability is not backed by valid contracts with subcontractors, which could impact manufacturing reliability.

Supplier typeThe supplier is identified as a professional technical supplier.

CertificationsThe supplier holds an ISO9001:2015 certification, confirming adherence to quality management standards.

R&D capabilityInnovation capability is limited; no new products were developed recently and there is only one R&D engineer.

Customization capabilityThe supplier offers extensive customization options, from minor to full customization.