What is the electrical system of small tractors What are the characteristics？ Various motors, instruments and electrical devices required to ensure the normal operation of the tractor. It usual...
What are the components of a diesel engine?What is the role of each? There are many types of diesel models, and the specific structure is not completely the same, but they are basically composed of cy...
What are the components of the piston connecting rod set?What is the role of each? The piston connecting rod group changes the reciprocating motion of the piston into the rotary motion of the c...
What are the components of the crankshaft flywheel set? What is the role of each? The crankshaft flywheel group is one of the important parts of the engine. So what is the main composition of t...
What types of oil pumps are commonly used? There are three types of oil pump: gear oil pump, rotor oil pump and reciprocating oil pump. 1.Gear oil pump: The gear oil pump consists of two...
Function of oil pump The functions of automobile oil pump are as follows: 1.The oil in the oil pan is pressurized and pumped to the oil filter and lubricating oil passages to lubricate the main moving...
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 ...
How many fuel transfer pumps are commonly used on tractors?How many parts does the plunger fuel transfer pump consist of? Oil transfer pump is divided into gear type oil transfer pump, diaphragm type ...
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 ...
