Mechanical transmission bulldozer design inspiration

Mechanical Transmission dozer low center of gravity-driven system designed for walking, long length of track on ground and seven rollers provides unmatched gradeability and outstanding balance and stability, and therefore more suitable for the slopes for the continuity of dozing and finishing operations slope obtained root high productivity and balance.

Bulldozer history

Machinery bulldozers suppliers,track bulldozer suppliers manufacturer is successfully developed by the Americans Benjamin Holt in 1904, which is formed at the front crawler tractor dozer device installed to enhance the human, then the power steam engine, and later successfully developed from natural gas and gasoline powered drive track-type tractors, earth Blade also enhance the development of rope from a manpower increase.

machinery crawler Dozers maintenance

MYW Mechanical Crawler Dozers semi-rigid suspension, mechanical transmission, hydraulic pilot control of crawler tractors. State II emissions on diesel with the supercharged engine, big power, energy saving; wet main clutch, mechanical shift transmission, easy routine maintenance.

Hydraulic crawler dozer system

MYW hydraulic crawler dozer,Crawler bulldozer mainly by the engine, transmission, equipment, electrical parts, cab and hood and other components. Among them, small swamp dozer mechanical and hydraulic drive system also includes a torque converter, the coupling assembly, the planetary gear type power change speed transmission, the central transmission, steering clutches and steering brakes, final drives and travel systems.

Heavy bulldozer main clutch lever

Main reasons: Mechanical Transmission Bulldozer filter clogging, lack of supply, so that the booster does not work; the main clutch hydraulic system in oil; booster booster valve damage or problems; double metal sleeve jacket burning mobile. When the clutch lever heavy fault, you should first check the oil level of the hydraulic system meets the requirements; if the oil level is appropriate, temporarily remove the oil filter, then the main clutch lever pulled 160hp hydraulic crawler bulldozer, if they feel the joystick becomes King , then the filter is clogged, only this time to clean or replace the filter. If the oil is normal, but the main clutch lever heavy, you can check and force safety valve is not jammed or drain, if the booster valve is no problem, you have to check the booster; or check the movement bimetal sleeve jacket It is burning, necessary to be replaced.

Mechanical transmission bulldozer Transmission

Mechanical Transmission dozertransmission system mainly composed of hydraulic pumps and motors, and therefore gear light weight, small size, easy vehicle The overall layout. And depending on the combination of pump and motor, you can get different mechanical traction characteristics; can easily achieve variable speed and jog with the vehicle, the vehicle soft start, and can quickly shift and change with no impact Mechanical Bulldozer Supplier , the engine at low speed with good load characteristics, namely low engine speeds when the vehicle can also play the greatest traction, this; direction such as bulldozers for mechanical traction is particularly important;

 it easy to mechanical, hydraulic, electronic sets in one, automatic control, and this is the basis for intelligent machine; easy operation and effort, can be completed with a joystick forward vehicle Back and steering. Hydraulic drive a vehicle around easily track independently driven, power steering and place can be turned, which makes the vehicle can adapt to the needs of various jobs.

On the status of the bulldozer industry products

Mechanical Crawler Dozers industry after decades of development, through the build, copy, after the introduction of digestion stage, achieved great progress, because of foreign technology only to stay in the digestion and absorption and enhance the localization rate of a low level, did not rise to the products of independent research and development and technological innovation capability height, the gap narrowed but still evident.

Mechanical Bulldozer Supplier in the machine design, modular design, the use of hydraulic pilot technology, electronic technology application so that machine maintenance, handling, comfort, etc. has been greatly improved. However, due to the lack of independent research and development capacity and quality control system inadequate, resulting bulldozer industry and foreign enterprises still have a big gap.