Knowledge

Track roller mounting tool In fact, the installation tool of the roller is only a simple support. It is very difficult to replace the damaged …

Lifting tools for hydraulic pump If only to remove or install the hydraulic pump, often do not want to remove other large parts to facilitate …

Chassis hydraulic power pack Usually, the chassis of the hydraulic excavator separated from the vehicle loses power and can only be moved by pushing and …

Hybrid, including hybrid and hybrid. Hybrid oil and electricity, especially in the automotive field has been a lot of use, in the field of construction …

Almost all the world's mainstream construction machinery manufacturers have entered the Chinese market, or joint venture or sole proprietorship. Moreover, a considerable number of multinational …

The processing method in this example is for reference only. When a high-speed wheeled hydraulic excavator was working in the field, the boom could not …

The high prosperity of China's construction machinery market in 2010 makes domestic and foreign construction machinery manufacturers have enough economic strength and enthusiasm to invest …

In order to recover the braking energy in the rotary system, the motor of the rotary part is used to drive separately. In order to …

The hydraulic system has four executive systems: slewing system, boom system, stick system and bucket system. In order to achieve the purpose of energy saving, …