Jiangsu Profile
Product List
32041. Bulldozer Idler Assembly 17A-30-00043 OEM Quality Wear Resistant Undercarriage Parts D155-6 
[Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP The wheel body is cast or forged as a whole, with good fatigue resistance. At the same time, high-strength sliding bearings and sealing technology are used to improve the adaptability of products under ...
Company: Jiangsu Origin Machinery Co., Ltd.
32042. Bulldozer Carrier Roller Top Roller Heavy Duty Construction Machinery Parts D375A-6 [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
32043. Bulldozer D375A-6 Undercarriage Top Roller Carrier Roller Mining Machinery Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
32044. Bulldozer Carrier Roller Top Roller D475A-5 Heavy Duty Construction Machinery Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
32045. Bulldozer Track Idler Wheel Forged Steel Construction Machinery Parts D155-1 D155-6 [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP The wheel body is cast or forged as a whole, with good fatigue resistance. At the same time, high-strength sliding bearings and sealing technology are used to improve the adaptability of products under ...
Company: Jiangsu Origin Machinery Co., Ltd.
32046. Bulldozer Front Idler Assembly OEM Replacement Undercarriage Parts 17A-30-00043 [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP The wheel body is cast or forged as a whole, with good fatigue resistance. At the same time, high-strength sliding bearings and sealing technology are used to improve the adaptability of products under ...
Company: Jiangsu Origin Machinery Co., Ltd.
32047. Bulldozer Track Carrier Roller Assembly D375A-6 Heavy Equipment Replacement Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
32048. Bulldozer D355 Undercarriage Carrier Roller Heavy Duty OEM Replacement Parts [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
32049. Bulldozer Track Carrier Roller Assembly Heavy Equipment Replacement Parts ... [Oct 11, 2025]
[Oct 11, 2025] CRAFTSMANSHIP By applying anti-jamming and anti-loosening technology, advanced heat treatment technology, and a circulating structure of lubricating medium on the inner wall of the bearing, the service life of the ...
Company: Jiangsu Origin Machinery Co., Ltd.
32050. Excavator Bulldozer Undercarriage Chassis Parts for Hita chi Track Group Track Shoes Track Link ... [Dec 17, 2025]
[Dec 17, 2025] CRAFTSMANSHIP We jointly develop special steel with well-known steel mills, and adopt track link tread, inside and outside quenching of pin bush technology, which significantly improve product wear resistance and ...
Company: Jiangsu Origin Machinery Co., Ltd.
32051. Bulldozer Excavator Undercarriage Track Link Track Chain Group Replacement Parts for PR764 PR776 [Nov 06, 2025]
[Nov 06, 2025] We have the best technology & quality in China, because we own the whole process. • Forging Thanks to Schuler 5-station automatic forging line, residual heat quenching and tempering lines, we are capable to ...
Company: Jiangsu Origin Machinery Co., Ltd.
32052. Excavator Bulldozer PR776 PR764 Track Chain And Link Assembly Forged Steel Heavy Duty Parts [Nov 04, 2025]
[Nov 04, 2025] We have the best technology & quality in China, because we own the whole process. • Forging Thanks to Schuler 5-station automatic forging line, residual heat quenching and tempering lines, we are capable to ...
Company: Jiangsu Origin Machinery Co., Ltd.
32053. Bulldozer Undercarriage Idler Group OEM Replacement Mining Machinery Parts for LIE BHERR PR776 PR764 [Nov 03, 2025]
[Nov 03, 2025] We have the best technology & quality in China, because we own the whole process. • Forging Thanks to Schuler 5-station automatic forging line, residual heat quenching and tempering lines, we are capable to ...
Company: Jiangsu Origin Machinery Co., Ltd.
32054. Excavator Bulldozer Undercarriage Track Chain Assembly High Wear Resistance Parts [Sep 23, 2025]
[Sep 23, 2025] CRAFTSMANSHIP We jointly develop special steel with well-known steel mills, and adopt track link tread, inside and outside quenching of pin bush technology, which significantly improve product wear resistance and ...
Company: Jiangsu Origin Machinery Co., Ltd.
32055. Custom High Precision CNC Turning and Milling Parts for Stainless Steel Machinery [Oct 22, 2025]
[Oct 22, 2025] Product Advantages 1.Raw material quality assurance We reject all unsecured material suppliers and ensure that every batch of raw materials meets the standards and provides material reports. 2. Providing One-Stop ...
