Jiangsu Profile
Product List
1426. Heavy Duty Carrier Roller For D155-1 D155-6 Bulldozer Crawler Undercarriage 17A-30-00721 ... 
[Nov 19, 2025]
[Nov 19, 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.
1427. Construction Machinery Parts Track Rollers Carrier Roller for D65 Bulldozer Excavator [Nov 24, 2025]
[Nov 24, 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.
1428. Construction Machinery Parts Track Rollers Carrier Roller for PC4000 Excavator [Nov 24, 2025]
[Nov 24, 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.
1429. Mining Excavator Undercarriage Replacement Parts PC4000 Carrier Roller Support Roller [Nov 24, 2025]
[Nov 24, 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.
1430. Crawler Excavator PC4000 Undercarriage Carrier Top Roller [Nov 24, 2025]
[Nov 24, 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.
1431. Aftermarket Parts Undercarriage Track Assembly D65 Track Roller Carrier Roller [Nov 24, 2025]
[Nov 24, 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.
1432. Aftermarket PR776 Replacement Undercarriage Parts Track Roller Carrier Roller Idler [Nov 07, 2025]
[Nov 07, 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.
1433. Bulldozer PR776 Undercarriage Components Track Roller Carrier Roller Idler Sprocket [Nov 07, 2025]
[Nov 07, 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.
1434. PR764 PR776 Bulldozer Undercarriage Parts Idler Sprocket Carrier Roller Track Chain [Nov 07, 2025]
[Nov 07, 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.
1435. Bulldozer Excavator Undercarriage Components Idler Sprocket Track Roller Carrier Roller Track Assy [Nov 07, 2025]
[Nov 07, 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.
1436. Wear Resistant OEM Replacement Parts Bulldozer Excavator Carrier Roller Assembly [Nov 05, 2025]
[Nov 05, 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.
1437. Carrier Roller Support Roller Assembly for Excavator Bulldozer Mining Equipment Parts [Nov 05, 2025]
[Nov 05, 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.
1438. Bulldozer Undercarriage Carrier Roller PR764 Heavy Duty OEM Replacement Parts [Nov 05, 2025]
[Nov 05, 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.
1439. Heavy Equipment Bulldozer OEM Standard Spare Parts Carrier Upper Roller for PR776 [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.
1440. Bulldozer Lie Bherr Carrier Roller Top Roller 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.
