About Us
Established in 2010, Quanzhou Kequenda Engineering Machinery Co., Ltd. is a professional manufacturer and trader who specialized in research, development and production of undercarriage parts for tractors, excavators, bulldozers and cranes. Products are applicable to most brands:

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198-78-2130 TOOTH
We undertake product customization Brand:KOMATSU Type: Model:198-78-2130 TOOTH WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable Add to Inquiry -
198-71-31550 CUTTING EDGE
We undertake product customization Brand:KOMATSU Type: Model:198-71-31550 CUTTING EDGE WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Add to Inquiry -
198-71-31540 CUTTING EDGE
We undertake product customization Brand:KOMATSU Type: Model:198-71-31540 CUTTING EDGE WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Add to Inquiry -
198-71-31530 BIT END
We undertake product customization Brand:KOMATSU Type: Model:198-71-31530 BIT END WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable Add to Inquiry -
189-71-31520 BIT END
We undertake product customization Brand:KOMATSU Type: Model:189-71-31520 BIT END WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable Add to Inquiry -
23B-70-31660 EDGE SIDE
We undertake product customization Brand: Type: Model:23B-70-31660 EDGE SIDE WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable stock Add to Inquiry -
175-78-31230 D85 TOOTH
We undertake product customization Brand: Type: Model:175-78-31230 D85 TOOTH WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable stock Add to Inquiry -
5332638 TOOTH ADAPTER
We undertake product customization Brand: Type: Model:5332638 TOOTH ADAPTER WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable stock Add to Inquiry -
5332637 TOOTH ADAPTER
We undertake product customization Brand: Type: Model:5332637TOOTH ADAPTER WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable stock Add to Inquiry -
5332633 TOOTH ADAPTER
We undertake product customization Brand: Type: Model:5332633 TOOTH ADAPTER WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable stock Add to Inquiry -
1U3452RC TOOTH SY365
We undertake product customization Brand:SANY Type: EXCAVATOR Model:1U3452RC TOOTH SY365 WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Add to Inquiry -
D11 TOOTH 6Y3552
We undertake product customization Brand:CAT Type: DOZERS Model:D11 TOOTH 6Y3552 WEIGHT: Our Service ♦ 100% quality assurance, develop and manufacture follow original ones; ♦ Reasonable Add to Inquiry

Bucket Bushing
Bucket Bushing refers to a ring sleeve that acts as a gasket and is used as a matching part outside of mechanical parts to achieve sealing and wear protection.
CAT390 195-5580 Pin


CAT 390 348-0503 Pin
The company has passed the certification of management systems, formed a complete set of normative documents on product quality and environment management, thereby guaranteeing the product quality:
ISO9001 Quality Control System Certificate
ISO14001 Environmental Management System Certificate

We're professional ground engaging tools manufacturers and suppliers in China, specialized in providing high quality undercarriage parts. We warmly welcome you to buy ground engaging tools at competitive price from our factory. Contact us for more details.












