supplier cheap ex400 lower excavator rollers assemblies

supplier cheap ex400 lower excavator rollers assemblies

1.supplier cheap ex400 lower excavator rollers assemblies suits for  Excavator machine and special machinery ranging from 3 to 50 tons

2. It includes such types as casting ,welding and manufacturing ,...

3. The special heat treatment technology prolongs the service life and makes it endure the heavy load and prevent smash to a maximum extent.

2. supplier cheap ex400 lower excavator rollers assemblies drawing

         supplier cheap ex400 lower excavator rollers assemblies show

3 .Products advantage

1.Well lubricated oil recycle system 

2.High hardness:HRC50-58,deepth:4mm-10mm

3.Deep hardened wear surface.

Our main products are  Track roller, Carrier roller,Idler,Track link&Track shoe assembly.Track for various excavator and dozer.also other wear parts such so pin ,bushing,high strength bolt and nuts, supplier cheap ex400 lower excavator rollers assemblies ,...

If you have new type of products ,we also can develop it if you imterest in our factory,if you find some items are interested to you just contact us .we will do our best serve you.

4.our workshop                                        supplier cheap ex400 lower excavator rollers assemblies    supplier cheap ex400 lower excavator rollers assemblies working procedure as follow:

1.roller body craft: Forging → machining→ Heat treatment

2.roller core craft: Prepare raw material → forging → machining→welding 

3.roller bracket craft: Forging → machining

4.roller axis craft: Prepare raw material → Rough machining → Heat treatment → Precise machining→ Assembly→Painting→Packaging

We produce  track roller,carrier roller,idler roller,sprocket,track link for all kinds of types excavator and bulldozer undercarriage parts .high quality and reasonable prices, and specifically designed, engineered and manufactured under consistent quality control. We also make goods according to OEM requirements. Furthermore, we can produce new products according to customers' samples, designs and technical drawings.

we cover supplier cheap ex400 lower excavator rollers assemblies and this kind of products  line as below:

The above products just for reference,Lots of models we can't list here.we can supply more products as customers requirement.Please kindly send us your inquiry or email if you have requirements.