Jiangsu Profile
Product List
976. OEM Standard Track Roller Carrier Roller For Cat 6030 Mining Equipment System 
[Dec 16, 2025]
[Dec 16, 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 forge all ...
Company: Jiangsu Origin Machinery Co., Ltd.
977. OEM Standard Carrier Roller For Cat 6020 Undercarriage Assembly [Dec 16, 2025]
[Dec 16, 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.
978. Cat 6020 Bottom Roller Track Roller for Excavator Undercarriage Parts 462-2451 [Dec 16, 2025]
[Dec 16, 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.
979. Excavator Undercarriage Parts Cat 6020 Excavator Track Roller Bottom Roller 462-2451 [Dec 16, 2025]
[Dec 16, 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.
980. Replacement Track Rollers And Support Rollers For Cat 6030 Hydraulic Excavator Undercarriage [Dec 16, 2025]
[Dec 16, 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 forge all ...
Company: Jiangsu Origin Machinery Co., Ltd.
981. Jwell BOPP Chill Roller, Casting Roller [Dec 09, 2025]
[Dec 09, 2025] Product Description This product is widely used in master casting forming of BOPP, BOPET, BOPA, BOPS, BOPI biaxial oriented stretching line and longitudinal stretching line. Special inner circulation channle is ...
982. Durable and Anti-Indentation Rubber Roller for Circular Knitting Machine Accessories [Dec 03, 2025]
[Dec 03, 2025] Company Profile Changzhou Longfu Knitting Co., Ltd.is one of the best suppliers of high-end textile machinery parts in China.Since its establishment in 2011, we have always been centered on "quality and service", acting ...
Company: Changzhou Longfu Knitting Co., Ltd.
983. High-Quality Rubber Material Roller for Circular Knitting Machine Wholesale Available [Dec 03, 2025]
[Dec 03, 2025] Company Profile Changzhou Longfu Knitting Co., Ltd.is one of the best suppliers of high-end textile machinery parts in China.Since its establishment in 2011, we have always been centered on "quality and service", acting ...
Company: Changzhou Longfu Knitting Co., Ltd.
984. Customized PC4000 Track Roller Bottom Roller For Excavator Undercarriage [Nov 25, 2025]
[Nov 25, 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.
985. PC3000 PC4000 Bottom Roller Track Roller For Crawler Excavator Undercarriage [Nov 25, 2025]
[Nov 25, 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.
986. Excavator Carrier Roller Top Roller for PC3000 Mining Equipment [Nov 25, 2025]
[Nov 25, 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.
987. PC3000 Carrier Roller Support Roller for Heavy Equipment Excavator Undercarriage Parts [Nov 25, 2025]
[Nov 25, 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.
988. Excavator Undercarriage Spare Part Top Carrier Roller PC3000 PC4000 Excavator Upper Roller [Nov 25, 2025]
[Nov 25, 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.
989. 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.
990. 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.
