Wheel Loader

1- Power system: usually powered by a diesel engine, with reliable operation, hard power characteristic curve, fuel economy and other characteristics, and can adapt to harsh working conditions and variable loads.

2- Mechanical system: includes travel device, steering mechanism and working device. The travel device is composed of tires and corresponding drive system; the steering mechanism mostly adopts articulated steering, and the front and rear frames are relatively rotated around the hinge pin by the steering hydraulic cylinder to achieve steering; the working device is composed of boom, rocker arm, connecting rod, bucket, boom hydraulic cylinder and rocker hydraulic cylinder. 

3- Hydraulic system: the mechanical energy of the engine is converted into hydraulic energy by oil pump with fuel as the medium, and then transmitted to the oil cylinder, oil motor, etc. to convert into mechanical energy to drive the working device to perform various actions

4- Control system: Controls the engine, hydraulic pump, multi-way reversing valve and actuators. The hydraulic control drive mechanism can convert small-power electrical energy or mechanical energy into powerful hydraulic energy and mechanical energy.

 About us

Jinan Shanjin Engineering Machinery Co., Ltd. is located in Laiwu District, Jinan City, Shandong Province. Located in Fengcheng, Laiwu, with abundant logistics parks around, convenient transportation of goods, and strong technical strength. With over 30 years of experience in the production and sales of loader and excavator working devices, we mainly produce and sell various models of loaders, excavator buckets, wood grabs, grass grabs, pipe grabs, tractors, sprinklers, seeders, harvester side dumping buckets, booms, rocker arms, frames, etc. The product is suitable for series of vehicle models such as Lingong, Longgong, Liugong, Shangong, Xugong, Futian, Doushan, Xiagong, Chenggong, Changlin, etc. The company has strong technical strength, mature products, and excellent quality, which have been highly praised by customers. It can also customize various work fixtures according to customers' actual needs.