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Chassis Parts
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Vendor: Hitachi
EX100-2 EX120-2 EPC Engine Controller 9104911 For Hitachi Excavator CPU BOX
Regular price $ 409 -
Vendor: Hitachi
EX100-2 EX100-3 Main Pump Controller 9104907 For Hitachi Excavator Control Unit
Regular price $ 468 -
Vendor: Doosan
EPOS Controller 543-00054B Fit Daewoo Doosan DH150 DH225 DH300-5-7-9
Regular price $ 420 -
Vendor: Caterpillar
Electric parts 394-3902 3943902 Excavator E336F E390F ECU Controller ECM
Regular price $ 1,298 -
Vendor: Caterpillar
ECU/ECM 1573165 Engine Controller 211-3588 Computer Board For E320C Excavator
Regular price $ 1,668 -
Vendor: Daewoo
Electric parts 300611-00057A 30061100057A Excavator DX140 ECU Controller ECM
Regular price $ 699 -
Vendor: Volvo
ECU Controller 60100000 with Program For Volvo Excavator EC210B EC210BLC
Regular price $ 800 -
Vendor: Kobelco
Controller LP22E00004F2 LP22E00019F1 For Kobelco SK120-5 Excavator Control Unit
Regular price $ 720 -
Vendor: Volvo
Controller ECU with program 20577135 For Volvo EC210B EC210BLC L120E D6D Engine
Regular price $ 980 -
Vendor: Komatsu
Controller Assembly 600-467-1200 for Komatsu PC220-8 PC220LC-8 6D107 Excavator
Regular price $ 960 -
Vendor: Komatsu
Controller Computer Control Unit 7835-26-1009 for Komatsu PC200-7 Excavator
Regular price $ 699 -
Vendor: Komatsu
Controller Computer Board 7835-26-1008 for Komatsu PC200-7 PC220-7 Excavator
Regular price $ 699
What are the transmission parts？
The chassis transmission system is an important part, mainly including clutch, transmission, drive shaft, universal joint, main reducer, differential and drive axle shaft and other components. Its main function is to transmit the engine's power to the drive wheels to enable the vehicle to move. The transmission system has the functions of deceleration, speed change, reversing, power interruption, inter-wheel differential and inter-axle differential, etc. It works in conjunction with the engine to ensure the normal driving of the car under various working conditions.
The function of the clutch is to smoothly connect or temporarily separate the engine's power from the transmission, so that the driver can start, stop, shift, and other operations of the car. The transmission is composed of a transmission case, a transmission cover, a first shaft, a second shaft, an intermediate shaft, a reverse shaft, gears, bearings, operating mechanisms and other parts. It is used to change vehicle speed and output torque.
The driving system generally consists of the frame, axle, wheels and suspension. Its function is to convert the torque from the transmission system into the traction force of the ground facing the vehicle; to withstand various external forces and moments on the car; to reduce vibration, mitigate impact, and ensure the normal and smooth driving of the car.
The steering system consists of a steering wheel, a steering column, a steering gear, a steering assist mechanism, etc. Its function is to ensure that the car can drive in a straight line or turn according to the driver's wishes.
The function of the braking system is to slow down the car or stop it within the shortest distance as needed to ensure driving safety. The automobile braking system generally consists of service brakes, parking brakes, etc. Service brakes can be divided into disc brakes and drum brakes.