Nowadays, the excavators of PC100-5 and PC120-5 which Travelling Deceleration Device is adopted the Cyclodal drives mechanism have been widely used in the prevailing marketing. The RV transmission mechanism is made up of involution cylinder gear planet deceleration mechanism and cycloid wheel planet deceleration mechanism. The needle bearing of cycloid wheel planet deceleration mechanism is the weakness tache during transmission due to it's working under bearing heavy force and high revolution. So the RV transmission needs high quality for needle bearing. Actually, the needle bearing is easy to be fraied in practice and must be lead to the abrasion of other transmission components once it's out of order. What's worse, it will result of transmission be paralysed and shorten the using life time of RV transmission mechanism. It also needs to be replaced by three eccentric shafts, two cycloidal gears, six needle bearings and six 33207 taper needle bearings as most of the transmission parts are broken which will consumedly increase maintenance cost. At present, the quality of bearing is not consistant in our market and cause the two mechanisms with high maintenance ratio as using disqualified axletree.
Packing: carton or case Model no.: travel assembly Standard: we produce depend on the part number Unit price/payment: exworks, fob, cnf, cif Hs code: 84834090 Trademark: bn Origin: china Min. Order: negociate Transportation: by ship, air, carrier etc.
All spare parts for komatsu excavators.
Komatsu undercarriage parts.
Komatsu parts for excavators, loaders and bulldozers.
PC200-7 air filter and fuel filter . Plywood case, 10kg,20cm*20cm*20cm.
We also provide bucket accessories, such as bucket teeth, adapters, side cutters, pins, bushings and so on.
We produce high quality pins and bushings for excavators and loaders.
Specialized in komatsu excavator parts : excavator buckets , pins and bushings, long reach boom and arm , cylinder .Engine parts , radiator assí»y, swing machinery, final drive, hoses , tubes, undercarriage parts, track link assí»y, track shoes assí»y, gears , bearings, swing circle, seal kits and so on. 0.51m3, plywood case , 722kg
Bucket teeth: tensile strengthí²490mpa, yield strengthí²295mpa, elongationí²22% drop impact test akí² 20. Pallet packing.
Track adjuster grease check valves applied for Caterpillar.
We are manufacturer of grease nipple and grease valve for many years' experience. Range: Grease nipple: Metric size: M6, M8, M10, M12, M14.etc. Inch size: BSP, NPT and SAE. Grease valve: Varies kinds applied for Caterpillar, Komatsu, Hitachi, Kato, Kobelco, Daewoo, and Sumitomo.
Buket Teeth: Caterpillar: J200, J250, J300, J350, J400, J460, J550, J600, J700 Komastu: PC60, PC100, PC200, PC300, PC400, PC650 ESCO: 18, 25, 30, 35, 40, 45, 50, 55 Hensley, Case, JCB, Daewoo, Kobelco, Hyundai, Fiat, Hitachi, HMK, Kawaski, H&L, BOFLRS.
Appliable to Cat, Komatso, Hyundai, Daewoo, Kobelco Parameter:90mm-260mm
Cat, Komatso, Hyundai, Daewoo, Kebelo and oem available Parameter:90mm-260mm
We are specialized in selling used machinery such as excavators, wheel loaders, road rollers, caterpillar, dozer, graders, automobile hoists and so on.The used construction machinery we sell include komatsu, kato, tadano, isuzu, mitsabishi, kawasaki, hitachi, cat, daewoo, hyundai, kobelco, xcmg and etc.All used machinery is purchased in our country or imported from japan, so we can provide the best quality machinery but competitive price.We have exported our machinery to russia, middle east, america, africa, western europe, south asia, and gained high reputation from our clients.
We are specialized in selling used machinery such as excavators, wheel loaders, road rollers, caterpillar, dozer, graders, automobile hoists and so on. The used construction machinery we sell include komatsu, kato, tadano, isuzu, mitsubishi, kawasaki, hitachi, cat, daewoo, hyundai, kobelco, xcmg and etc.All used machinery is purchased in our country or imported from japan, so we can provide the best quality machinery but competitive price. We have exported our machinery to russia, middle east, america, africa, western europe, south asia, and gained high reputation from our clients.
Komatsu-7 excavator(parts) controller. It is brand new and made in china. Blessed with 1 year length of warranty. The product work as good as the original binding one, and it is blessed with very competitive price. 25*20*5cm carton. 3kg
Undercarriage parts for excavator and bulldozer Mainly 20 tons, 30 tons, 40 tons Pc200, pc300, pc400 etc Ex200, ex300, ex400 etc Cat320, cat325, cat330 etc Track roller Material:50mn Hardness:hrc55-60 Hardness depth:5-6mm Carrier roller Material:50mn Hardness:hrc55-58 Hardness depth:5-6mm Idler assy Material:zg40mn Hardness:hrc55-58 Hardness depth:5-6mm Sprocket Material:zg40mn Hardness:hrc50-56 Hardness depth:2.5-5mm Material:40mn2 Pitch:101, 135, 154, 171, 175, 190, 203, 216, 228.
Capacity:0.1m3 to 8m3. Material:Consolidated plate on the bottom, enhance the thickness of side plate, and tooth plate are made of HARDOX500 Which is specialized for rock, so that it can resist grinding and bending efficiently Working Environment:For loading the tough rock and the mineral from the explosion.
