Do you provide technical support?

Yes, our experienced sales staff provide professional advice and technical support.

Is the product quality guaranteed?

Yes, all products undergo strict quality control to meet international standards.

Which bulldozer models does this part fit?

This part is designed for Komatsu Bulldozer D50A and is compatible with other models like D65, D85, D155, D275, and D375.

130-809-5222 Break Lining for Komat Su Bulldozer D50A

Name: 130-809-5222 Break Lining for Komat Su Bulldozer D50A
Brand: Jining BST Import and Export Co., Ltd.
SKU: 1982580782

Shandong, ChinaJining BST Import and Export Co., Ltd.

US$2.00-10.00

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

6 Months

Model NO.

D50A

Type

Crawler

Application

Bulldozer

Condition

New

Part No

130-809-5222

Model

D50A

Brand

Komat Su

HS

84314999

Transport Package

Wooden Case

Specification

Iron

Trademark

BST

Origin

China

Key features

1-Year Warranty Coverage: Comprehensive warranty protection for 1 year on the Break Lining part.

Rapid 3-Day Delivery: Fast shipping available with a delivery time of just 3 days.

Low MOQ Requirement: Minimum Order Quantity is only 1 piece, suitable for small orders.

Strict Quality Control: All products undergo rigorous quality checks to meet international standards.

Competitive Pricing: Reasonably priced parts designed to help customers reduce costs.

Professional Technical Support: Experienced staff provide expert advice to minimize downtime.

Secure Wooden Packaging: Transport package includes a sturdy wooden case for safe delivery.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryFlexible Customization

Jining BST Import and Export Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-06-26Average Response Time: ≤4.28h

AI-Powered supplier vetting

SummaryJining BST Import and Export Co., Ltd. is a China-based trading company with stated manufacturer/factory status and a business scope covering construction machinery and parts. It offers flexible, full, and minor customization, ODM services, and OEM services for well-known brands, but does not provide 3D software design services, SDKs, or evidence of new products in the past year. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Service-management documentation is weak, with no written assessment or corrective-action procedures and no approved-supplier list; complaint handling has a procedure but lacks written records. An SGS audit is identified for 2024-04-13 to 2025-04-12, but the stated audit result is not interpretable as a certification. Financial records are referenced for 2021–2023, but no financial performance details are provided. Export sales represent 71%–90% of total sales, and stated peak- and...

Supplier typeThe supplier is identified as a trading company in its business profile, while another record also classifies it as a manufacturer/factory. Its scope includes import and export and sales of construction machinery, equipment, and parts; the SGS record lists bulldozer, excavator, engine, and construction machinery parts as primary products. The evidence supports a trading-led supplier with stated manufacturing/factory capability, but does not establish the extent of its own production.

After-Sales capabilityThe supplier has a customer-complaint procedure, but no written records; it has no written service-capability assessment or corrective/preventive-action procedures and no approved-supplier list. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, although it accepts several quotation and payment terms and states lead times within 15 working days in both seasons. Formal after-sales capability is therefore not sufficiently documented.

R&D capabilityThe supplier is described as a professional technical supplier and offers ODM services, but it has no available SDK, does not provide 3D software design services, and reported no new products in the past year. These explicit gaps indicate limited evidence of current product innovation and digital design capability.

Customization capabilityThe supplier explicitly offers flexible customization, full customization, and minor customization, in addition to ODM services and OEM services for well-known brands. This is direct evidence of broad customization and contract-manufacturing support, although the absence of 3D software design services may limit some design workflows.