What quality grades are available?

We offer Economic type (6 months guarantee), Standard type (12 months), and Heavy Duty type (12 months guarantee).

What is the warranty period?

Warranty periods vary by quality type: 6 months for Economic, and 12 months for Standard and Heavy Duty types.

High Quality Excavator Bucket Pin Linkage Pin Available in Multiple Sizes

Name: High Quality Excavator Bucket Pin Linkage Pin Available in Multiple Sizes
Brand: Quanzhou Zhongkai Machinery Co., Ltd.
SKU: 1991986451

Fujian, ChinaQuanzhou Zhongkai Machinery Co., Ltd.

US$50.00

1-49 Pieces

US$29.00

50-99 Pieces

US$18.00

100+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video Technical Support

Warranty

30days

Type

Track Pin

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Applications

Construction/Heavy Duty

Raw Material

45#,40cr

Logo

Z.K.M/Customized

Technology

Casting/Forging

Color

All Available

Finish

Smooth

Market

Colombia,Brazil

Heat Treatment

Yes

Description

High Wear Resistance, High Resistance

HS

8483300090

Transport Package

Standard Package, Rust and Shock Proof

Specification

80*520mm, Customizable

Trademark

Z. K. M/UCMAN

Origin

Quanzhou

HS Code

843149

Production Capacity

300000 Pieces/Month, 5000 Piece/Pieces Per Week

Key features

Customizable Specifications: Available in all sizes, colors (yellow/black/custom), and logos for tailored fit.

High Durability Material: Made from 45# or 40cr steel with casting/forging technology and heat treatment.

CE & ISO9001 Certified: Products meet international quality standards with CE and ISO9001: 2000 certification.

Video Technical Support: Professional after-sales service including video guidance for installation and maintenance.

Three Quality Grades: Options include Economic (6mo), Standard (12mo), and Heavy Duty (12mo) types.

Fast Stock Delivery: Items in stock can be delivered within 0-7 days after payment confirmation.

Strict Quality Control: Every piece is tested to ensure safety and performance before container loading.

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: ≤1.42h

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.