JINING JINNIU MACHINE ENGINEERING CO.,LTD.

WELCOME TO JINING JINNIU MACHINE ENGINEERING CO.,LTD.

TEL：159-6997-8165

JINING JINNIU MACHINE ENGINEERING CO.,LTD. is located in Jining City which is one of the four major bases of construction machinery in China. It is a national high-tech private enterprise integrating research,development and production of construction machinery chassis parts. Its main products are track roller,carrier roller,idler,recoil spring ( tensioning device ),sprocket ，chassis and casting products which are used for excavator,bulldozer, crawler crane and other crawler construction machinery equipments. It is supplying products for XCMG,SANY,LOVOL,LIUGONG, HBXG,TAKEUCHI,KOBELCO,CATERPILLAR and other construction
machinery manufacturers. Its products are also exporting to Japan,UK,Russia,Netherlands,USA,Canada,Cuba,Australia,India and other countries.

JIN NIU·PRODUCTS

The company has strong R&D and design capabilities, and can customize products according to the needs of customers at home and abroad

Track crane roller

Excavator roller

Bulldozer roller

Bulldozer carrier pulley

Crawler crane carrier pulley

Drive wheel

Bulldozer carrier pulley

Crawler crane carrier pulley

Drive wheel

JIN NIU·EQUIPMENT

The company has strong R&D and design capabilities, and can customize products according to the needs of customers at home and abroad

Heat treatment equipment

5 painting lines

Coordinate Measuring Machine

Direct reading spectrometer

Floating oil seal grinding tester

Optical imager

See more workshops

15969978165

JIN NIU·COMPANY NEWS

The company has strong R&D and design capabilities, and can customize products according to the needs of customers at home and abroad

What is&n...

The function of the roller is to transmit the weight of the locomotive set to the ground and roll on the track. In order to prevent derailment, the roller shall also be able to prevent the track fro

Role of&n...

The roller is mainly used to support the mass of the machinery under the wheel frame and distribute the mass on the track. At the same time, it also relies on its roller flange to clamp the chain

How to&nb...

The roller is used to support the weight of the body of construction machinery such as excavators and bulldozers, and roll on the track (rail link) or track shoe surface of the track. It is also

What is&n...

The roller is a support wheel, but it is called differently. The roller is used to support the weight of the tractor and roll on the guide rail (rail chain link) or rail surface. It is also used t