Hitachi Hydraulic Parts

Composition and working principle of slewing mechanism Composition The slewing mechanism of hydraulic excavator is mainly composed of slewing ring, slewing reducer, slewing brake and slewing hydraulic system. The slewing bearing of the slewing ring is like a large rolling bearing, its outer ring is connected with the turntable by bolts, the inner ring is connected with the chassis by bolts, and a rolling body is arranged between the inner and outer rings. The vertical load,

ZAX330 M5X180 4419718 MOTOR;OIL Hitachi Excavators This hydraulic motor has a variety of configurations, different configurations and different prices. It has a brand-new original, half of the assembly parts of the factory. If you need more information, please contact customer service There is an error between the picture color and the real color, and the real color shall prevail

EX300-5 M2X210 MOTOR;OIL Hitachi excavator

Composition and working principle of slewing mechanism Composition The slewing mechanism of hydraulic excavator is mainly composed of slewing ring, slewing reducer, slewing brake and slewing hydraulic system. The slewing bearing of the slewing ring is like a large rolling bearing, its outer ring is connected with the turntable by bolts, the inner ring is connected with the chassis by bolts, and a rolling body is arranged between the inner and outer rings. The vertical load,