Jd Hydraulic Machinery and Parts Ltd.

We are professional of the excavator hydraulic cylinder For example: komatsu ,hitachi , cat , volvo , hyundai ,doosan ...)we have produced the hydraulic cylinder for more 7 years . Our products is popular in Russia ,India ,korea ,USA ..we can produce some special industry cylinder according the client need . Our cylinder range : Bore: from 40mm to 600mmRod diameter: from 25 mm to 300mm Maximum stroke:6000mmWork pressure up to 750 bar 2: We design and make the hydraulic press from 10tons --2200tons . We can design according you need . 3:we can make the casting and forging sumifinished products to you .any parts according you drawing or sample assembled some undercarriage parts track link . Idler , track ,roller ..... 4:Trading some pins ,bolts ,nuts