Shearer Rocker Arm for Coal Mining

Perfect surface and internal quality certificates can be offered short lead time professional service OEM service offered

1)We have 8 years experience in exporting crusher parts. Most of our end users are from Canada,Australia,Brazil and USA.

2)OEM Service is available.

3)Casting Technique:Sand casting, V-process casting, Lost foam casting

4)Manufacturing Equipments:

one 10-ton electric arc furnace, two 1.5- ton medium frequency induction furnaces.

5)Heat treatment Equipments: 

CMQLØ2M coal gas generator, 3mX6mX3.2m heat treatment furnace, 

5mX8.5mX3.2m heat treatment furnace, and  4mX6mX5m quenching pool. 

6)Testing Equipments: 

QQ-2B full automatic carbon-sulfur determinator for wet analysis, grating spectrophotometer, vertical CSC analyzer, 

magnetic particle testing detector and ultrasonic testing detector. 

7)Machining Equipments:

130-boring machine, 4 M Vertical Lathe, 4 M Milling Machine, 5 M Horizontal Lathe, 

80 Radial Drilling Machine and so on. The total amount is more than 20.

We also have a 4mX5mX6m shot blast chamber. 

8)Material:carbone steel,alloy steel,stainless steel, ductile iron & alloy iron. 

Feel free to contact me if you want to know anything about us!