Jiangsu Profile
Product List
1261. Heavy-Duty PC4000 Excavator Track Idler Wheel for Durability 
[Aug 25, 2026]
[Aug 25, 2026] 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.
1262. Heavy-Duty Excavator Track Idler Group for PC3000 PC4000 [Aug 25, 2026]
[Aug 25, 2026] 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.
1263. Tough Bulldozer Teeth Sprocket for D155 Model Performance [Aug 21, 2026]
[Aug 21, 2026] 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.
1264. Premium PR764 PR776 Bulldozer Undercarriage Parts for Heavy Machinery [Jul 13, 2026]
[Jul 13, 2026] 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.
1265. Premium Aftermarket Bulldozer PR764 Undercarriage Parts Track Assembly [Jul 13, 2026]
[Jul 13, 2026] 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.
1266. Premium Replacement Undercarriage Parts for PR764 PR776 Bulldozers [Jul 13, 2026]
[Jul 13, 2026] 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.
1267. Complete Crawler Chassis PR776 Undercarriage Parts Track Shoe Assembly [Jul 13, 2026]
[Jul 13, 2026] 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.
1268. High-Quality Aftermarket Track Roller Parts for PR764 Bulldozer [Jul 13, 2026]
[Jul 13, 2026] 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.
1269. for D275 Bulldozer Ex1200 Ex1900 Mining Excavator Undercarriage Parts Carrier Roller [Jul 28, 2026]
[Jul 28, 2026] Product Description TRACK CARRIER ROLLER (TOP ROLLER) Our Track Carrier Roller (also called Carrier Roller / Top Roller) is a critical excavator undercarriage part designed to support the upper track section and keep ...
1270. Heavy Duty Carrier Roller for PC2000 21t-30-00220/ PC3000 D375 Bulldozer [Jul 28, 2026]
[Jul 28, 2026] Product Description TRACK CARRIER ROLLER (TOP ROLLER) Our Track Carrier Roller (also called Carrier Roller / Top Roller) is a critical excavator undercarriage part designed to support the upper track section and keep ...
1271. OEM Quality PR776 Bulldozer Track Roller Assembly for Heavy Equipment [Jul 06, 2026]
[Jul 06, 2026] 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.
1272. PR776 PR764 Heavy-Duty Bottom Roller Track Roller for Excavators [Jul 06, 2026]
[Jul 06, 2026] 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.
1273. High-Quality Aftermarket PR764 PR776 Track Roller for Bulldozers [Jul 06, 2026]
[Jul 06, 2026] 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.
1274. Heavy-Duty PR776 Bulldozer Track Roller Assembly for Undercarriage [Jul 06, 2026]
[Jul 06, 2026] 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.
1275. Premium D155-6 Bulldozer Track Roller Parts for Heavy Machinery [Jul 02, 2026]
[Jul 02, 2026] 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.
