Factory Direct Top Roller Track Carrier Roller for Bulldozer Undercarriage

Name: Factory Direct Top Roller Track Carrier Roller for Bulldozer Undercarriage
Brand: Quanzhou Zhongkai Machinery Co., Ltd.
SKU: 1975855171

Fujian, ChinaQuanzhou Zhongkai Machinery Co., Ltd.

US$49.00

1-49 Pieces

US$45.00

50-99 Pieces

US$42.00

100-499 Pieces

US$35.00

500-999 Pieces

US$32.00

1,000+ Pieces

Sample price:US$55.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

12 Month

Warranty

6 Month ;12 Month

Type

Dozer Carrier Roller

Application

Dozer

Certification

Is0 45001:2018

Condition

New

Hardness Depth

8-12mm

Weight

Optional

Material

40mn2;35mnbh

Color

Yellow;Black;Customized

Surface Hardness

HRC52-58

Process

Forging ;Casting

Delivery Time

7-15 Days

Model

Pr734L;Liebherr Carrier Roller

Keywords

Idler/ Bottom Roller/ Sprocket/ Top Roller/ Track

Packing

Standar Packing

Machine Type

Excavator Loader Bulldozer

Single Gross Weight

38kgs

Transport Package

Wooden Pallet; Fumigate Wooden Pallet

Specification

Normally; Customized item available

Trademark

ZKM

Origin

Quanzhou Fujian

HS Code

8431499900

Production Capacity

10000peces/Year

Key features

Customizable Color Options: Available in Black, Yellow, or fully customized colors to meet specific client requirements.

High Hardness Material: Made from 40mn2/35mnbh steel with surface hardness of HRC52-58 and hardness depth of 8-12mm.

Fast Delivery for Stock Items: Ready stock items can be dispatched within 3-5 days for immediate operational needs.

Flexible MOQ: Minimum Order Quantity is just 1 piece, allowing for small batch testing and procurement.

ISO 45001 Certified: Manufacturing process adheres to ISO 45001:2018 standards for occupational health and safety.

Multiple Payment Methods: Supports T/T, L/C, PayPal, and Trade Assurance for secure and flexible transactions.

Comprehensive Warranty: Provides a 6-12 month warranty against manufacturing defects depending on the specific part.

Company profile

R&D CapabilitiesIn-stock CapacityFast DeliveryHigh Repeat Buyers Choice

Quanzhou Zhongkai Machinery Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.12h

AI-Powered supplier vetting

SummaryQuanzhou Zhongkai Machinery Co., Ltd. is identified as both a trading company and manufacturer/factory in Fujian, China. It reports broad customization and ODM capabilities, recent new-product activity, OEM service for well-known brands, and production capacity for track rollers, track links, idlers, sprockets, and top rollers. Export sales represent 51%–70%, with markets spanning multiple regions. However, quality assurance and traceability status are unknown, quality-control test equipment is reported as zero, and only one R&D engineer is listed. The supplier has no overseas warehouses, showrooms, agents, or branches, but has attended Bauma China. Financial credibility, certifications, and specific customer cases cannot be adequately verified from the provided information.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, operating as a limited company in Fujian, China. This indicates a combined manufacturing and trading business structure.

After-Sales capabilityThe supplier reports that its technology engineer provides technical support for after-sales service and that it has a clear customer-complaint procedure with follow-up records. However, it has no overseas warehouse, showroom, agent, or branch, which limits documented local service infrastructure.

R&D capabilityThe supplier reports new products within the past year, ODM service, and an R&D engineer responsible for new product development and technical support. Evidence is limited by the listing of only one R&D engineer and no available SDK; quality-control test equipment is also reported as zero.

Production capacityReported annual output includes 150,000 track rollers, 8,000 track links, 8,000 idlers, 5,000 sprockets, and 5,000 top rollers. The supplier also serves broad export markets and reports 51%–70% of sales from exports, supporting evidence of established production and international supply capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with ODM services. These statements provide direct evidence of broad customization coverage.

Product Q&A

Q:What materials are used in your undercarriage parts?

Our components are crafted from hardened alloy steel, meticulously heat-treated to ensure unparalleled durability, often surpassing OEM standards.

Q:What's the lead time for production/shipping?

Ready stock: 3-5 days for immediate dispatch. Custom orders: 15-30 days, contingent on order volume. Shipping: 5-20 days-duration varies depending on the chosen destination and shipping method, be it sea, air, or express.

Q:Do you offer warranties?

Absolutely! We guarantee a 6-12 month warranty against manufacturing defects, with terms varying by part.

Q:What is your payment term?

We accept T/T (Bank Transfer), L/C (Letter of Credit), PayPal, and *** Trade Assurance payments. For new clients, a 30% deposit is required, with the remaining 70% payable before shipment.

Q:Do you support custom packing/branding?

Absolutely! We proudly provide a diverse range of packaging options to perfectly suit your needs. Choose from neutral packaging, embrace OEM-branded solutions, or create your very own custom packaging for a unique statement.