greatwall heavy machinery manufacturing co.,ltd.
greatwall heavy machinery manufacturing co.,ltd.

Phone:   0086 316 5759977   15713065386
Fax:       0086 316  5759838



  Vertical Pulverizer
Vertical Pulverizer is one of our major products supplied to cement, iron & steel and power industries. It can be used for grinding raw material and semi-products of cement, coal pulverizing for PCI of blast furnaces and coal pulverizing for power plants. The maximum diameter of grinding bowl exceeds 3m, output for coal grinding can reach 90t/h. We adopt planetary gear box and PLC control system.
  Bucket Elevator

Bucket elevator is one of our featured products. It鈥檚 widely adopted in cement, ferrous and other industries. Those are successful serving cement production lines which has capacity less than 10000t/d.

  Chain Conveyor

Our chain conveyors are widely adopted in iron & steel Industry. Our chains are adequate to work in harsh condition like high temperature, serious erosion, dusty and heavy duty. These chain conveyors are particularly used as cooling bed of hot/cold rolling, galvanizing and other production lines. Most of our chain conveyors are tailor-make.

  Apron Feeder

Apron feeder is one of our featured products, widely adopted in mining industry. We have supplied more than 100 sets of apron feeders to both home and abroad. We are recently manufacturing the heavy-duty apron feeders for Minera Chinalco Peru S.A., Toromocho Project. These apron feeders are hydraulic drive with the maximum table size 3000x10000m, Our feeders possess following features:

  Roller Table

As one of our featured products, roller tables are working in many prestigious steel plants in China. We are supplying rollers to oversea countries such as India. We adopt the best of hot rolled seamless pipes and forged shafts. Our high precision lathes guarantee the accuracy of machining, our dynamic balance machine guarantee that rollers are well balanced. We can also supply wear-resistance rollers if required. We have 3 assembling tables with lengths more than 60m, so that the flatness of the roller table can be guaranteed. We supply roller tables as per customer鈥檚 design. We can also design for customers if required.

  Chains & Sprockets

Chains and sprockets are major products which we have been manufacturing in last 30 years. We have developed almost all kind of chains for various purposes of core industries like iron & steel, cement and mining. We have developed series products, so that customers can choose our standardized chains. We adopt low carbon, high alloy steel for pins, and heat-treated in Carbonizing & Nitriding Furnace which was imported from USA.

West of Shifuma Village, East of Sanhuang Road, Huangzhuang Town, Sanhe City, Langfang City, Hebei Province, China   Phone: 0086 10 65505369