Premium products from accurate process: chain sheet through forging, quality adjustment ( quenching process, ensure the hardness of the chain core over HRC 32, walking rail surface hardness over HRC 55 , and have good structural organization); transfer to the workshop, first to the raw chain for polishing, and then through CNC processing equipment processing (filled by grease and fitted with polyurethane seals to prevent abrasive materials from entering the internal pin & bush), then chain, pin and other accessories assembly, pressure of each chain is fixed, to ensure that each chain position is the same. customized chains upon request such as heavy duty or extended life chains , need bigger bushings with deeper carburized layer and higher links for MAX service life.
We are specialized in manufacturing and supplying a variety of track shoe assembly Track shoes used for the Komatsu, Caterpillar, Hitachi, Kolbeco, Kato, Huyndai, Daewoo. The track shoe pitch ranges from: 90, 100, 101, 135, 140,154, 160, 175, 190,216,228.
Bulldozer idler.
Bulldozer tensioner.
We are specialized in manufacturing and supplying a variety of carrier rollers. Good quality, reasonable price.
Supplier: Bulldozer track link, bulldozer track shoe, bulldozer track roller, bulldozer carrier roller, bulldozer idler, bulldozer tensioner, bulldozer sprocket, excavator track shoe, excavator track roller, excavator carrier roller, excavator idler, excavator tensioner
Detailed Product Description Jining Yadong Construction Machinery Co., Ltd. was established in May 1999 with a registered capital of one million Yuan. And it is a joint stock company which specialized in the business of construction machinery, parts manufacture, sales, aftersales service, technical service, and etc. The company has administrative management dept, human resources dept., finance dept., technical service dept., storage and distribution center, Gansu Branch, Inner Mongolia Branch, as well as Import & Export Branch. And now the company has a staff of 56 persons, among which, 26 has college degree, and 8 has senior technical title.Jining Yadong Construction Machinery Co., Ltd specilizes in KOMASTU ,SHANTUI bulldozer excavator whole and serious parts.The parts are new and original .We could delirey parts quickly. Nude packing.
1)Material: High Manganese Steel 2)Colour: Yellow 3)Technology: Forging, Casting 4)Part No.:124-8237/124-8240 Bulldozer track rollers are designed for applications that call for the maximum wear resistance. We use good material to ensure quality and consistency. Strict quality management to produce effective and stable products, and meet customer's demand. Model No. Above is the sizes which are the most popular for your reference only, as a manufacturer, we can also produce the size according to your drawing, please feel free to contact us for any possible business, thank you and look forward to the co-operation with you. strong fumigated wooden pallets
1)Material: High Manganese Steel 2)Colour: Yellow 3)Technology: Forging, Casting 4)Quality: OEM standard 5)applicatioin: Construction & Mining Machinery Bulldozer track rollers are designed for applications that call for the maximum wear resistance. We use good material to ensure quality and consistency. Strict quality management to produce effective and stable products, and meet customer's demand. strong fumigated wooden pallets
