Jiangsu Profile
Product List
33211. Bulldozer Carrier Roller Support Roller Assembly Mining Equipment Parts 
[Sep 23, 2025]
[Sep 23, 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.
33212. Bulldozer Excavator Undercarriage Carrier Roller Heavy Duty OEM Replacement Parts [Sep 23, 2025]
[Sep 23, 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.
33213. Bulldozer D355 Carrier Roller Upper Roller Top Roller Assembly Undercarriage 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.
33214. Carrier Roller Upper Roller Top Roller Assembly Undercarriage Parts [Sep 23, 2025]
[Sep 23, 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.
33215. Excavator Bulldozer Undercarriage Parts Front Idler Assy for D8N D9N D10T D11T [Jul 24, 2025]
[Jul 24, 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.
33216. 707-01-0J730 Hydraulic Cylinder Assembly Parts for WA500 WA500-6 Bulldozer [Jul 24, 2025]
[Jul 24, 2025] Origin Machinery provides hydraulic cylinders for mining machinery, including excavators, dump trucks, loaders, bulldozers, and graders. Our advanced production line handles cylinders with diameters up to 800mm, rod ...
Company: Jiangsu Origin Machinery Co., Ltd.
33217. Pint-Sized/Mini Low Weight and Easy to Assemble Parts for Dhj45 Dig Machine [May 15, 2025]
[May 15, 2025] SW kelly bar Concentration & Innovation for 20 years ·Matched with drling rigs: Bauer,Soilmec,Casagrande, Mait, lMT, CMV, Zoomlion, ...
Company: Xuzhou Shenwei Foundation Machinery Technology Co., Ltd
33218. Excavator Bulldozer Track Link Undercarriage Parts Link Assy [Jul 22, 2025]
[Jul 22, 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.
33219. R9350 Undercarriage Drive Sprocket Replacement Part 10331950 [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP Based on working conditions of main unit, the driving structure can be designed with conventional teeth, continuous teeth, and staggered teeth etc., and high-alloy struc-tural materials and heat treatment ...
Company: Jiangsu Origin Machinery Co., Ltd.
33220. Excavator HITA CHI Track Roller EX1200 EX1200-6 EX1200-7 Undercarriage Part No.4666752 [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP The wheel body treated with integral hardening process and floating seal verified by limit test are adopted to ensure product reliability under harsh working conditions such as mining and heavy loads etc. ...
Company: Jiangsu Origin Machinery Co., Ltd.
33221. Excavator Undercarriage Aftermarket Parts Track Roller Bottom Roller EX1200 Parts 4666752 [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP The wheel body treated with integral hardening process and floating seal verified by limit test are adopted to ensure product reliability under harsh working conditions such as mining and heavy loads ...
Company: Jiangsu Origin Machinery Co., Ltd.
33222. Excavator PC1250 Track Chain Link Assy Track Shoe Assembly Undercarriage Parts 21N-32-31110 [Jul 22, 2025]
[Jul 22, 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.
33223. Excavator Bulldozer Undercarriage Parts Front Idler for Heavy Equipment D8N D9N D10T D11T [Jul 23, 2025]
[Jul 23, 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.
33224. PC2000 Excavator Track Chain Link Assy 49 Links 1010mm Width Undercarriage Parts 21T-32-01307 [Jul 22, 2025]
[Jul 22, 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.
33225. Excavator Undercarriage Parts Aftermarket Track Roller Bottom Roller EX1200 EX1200-6 EX1200-7 Parts ... [Jul 22, 2025]
[Jul 22, 2025] CRAFTSMANSHIP The wheel body treated with integral hardening process and floating seal verified by limit test are adopted to ensure product reliability under harsh working conditions such as mining and heavy loads ...
Company: Jiangsu Origin Machinery Co., Ltd.
