Composition of engine lubrication system The engine lubrication system consists of three parts: 1. Oil supply device: organic oil pump, oil passage, oil pipe, pressure limiting valve, etc., can make t...
What are the main performance indicators of internal combustion engines? What does it mean? Main performance indexes of engine 1.Dynamic index (1) Effective torque (T+4) (unit: N.m) The torque ...
What are the functions and components of the tractor gearbox? Tractor gearbox is usually composed of gearbox, transmission mechanism (gear, shaft and bearing), control mechanism (shift lever, s...
Structural features of tractor rear axle The rear axle of the tractor, also known as the drive axle, is the general name of all transmission mechanisms behind the transmission and before the drive whe...
Maintenance points of tractor rear axle Common faults (1) The central transmission gear pair has early wear. ① The lubricating oil in the rear axle housing is insufficient, or the diesel oil is ...
How many parts does the fuel supply system of diesel engine consist of? What is the route of transmission? What are their respective roles? The fuel supply system consists of diesel tank, diese...
What are the forms of engine water cooling? What are their characteristics? The cooling methods of the engine include air cooling and water cooling. Most cars use water-cooled engines, but many...
What is the role of the front axle of a wheeled tractor? What parts does it consist of? The front axle of wheeled tractor is used to install the front wheels, support the weight of the front of the tr...
What problems should be paid attention to when using and maintaining the hydraulic suspension system? In order to ensure the reliability and durability of the tractor hydraulic suspension system in op...
What are the common instruments for tractors? What is the role of each? Tractor instrument panel 1. Engine fault diagnosis switch 2. Cab front work light switch 3. Main light switch 4. Engine w...
How many power take-off shafts are there? What are their characteristics? Tractor power take-off The tractor outputs part of the power to drive the working mechanism of supporting agricultural ...
