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.
Bulldozer track link
We have 2units of Samsung (SD20) brand bulldozers brought from the Korean military. It's in good condition because it was brought from the military.
Supplier: Used construction machinery, excavators, dozers, cranes, backhoe loaders, access platforms, boom lifts, dumpers, telescopic handlers
Buyer: Used construction machinery, excavators, dozers, cranes, backhoe loaders, access platforms, boom lifts, dumpers, telescopic handlers
We have 1unit of Truck Lift fork and 1unit of SIMS Wheel Loader which were made in USA All not so many used. Please consider if it is suitable for your market.
Supplier: Fuel like diesel en590, jet fuel a1, lngg, lpg, copper cathode, a7 ingots, used rails, agri products like sugar, wheat, rice, soyabean etc, sunflower oil, valves & fasteners, spare parts for machineries. construction equipments like concrete machines, crushers, sand washing plants, material handling equipments, and construction materials, coal, diesel, machineries, tyres, generators, tyre shredder machines, fasteners, valves, epoxy, chemicals
Services: Exporter
Supplier: We supply all types of heavy machinery, equipment and materials for construction, infrastructure, production and manufacturing, mining, transportation, health care, energy, industrial and many more sectors.
Services: Trading company, import, export, air freight, sea freight, customs clearance, door to door services,.
Supplier: Liquid adblue, urea for agricultural, technical grade urea for adblue, anhydrous ammonia, base oils, lubricants, paraffin wax, labsa, rock phosphate, npk, ammonium nitrate, polypropylene, en590, jet a1, chemicals, construction materials
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.
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.
