Chinese Professional Top Roller - E320 Track Roller 8E-5034 Aftermarket – Pingtai
Chinese Professional Top Roller - E320 Track Roller 8E-5034 Aftermarket – Pingtai Detail:
The function of the track roller is to convey the weight of an bulldozer to the ground . When an bulldozer is run on uneven ground, track rollers carry a tremendous impact. Therefore, the support of track roller is huge. Moreover, if it is of poor quality and is often dusty, it needs a very good sealing to prevent dirt, sand and water from damaging it.
Advantages of track roller
The material of the track roller body is forged by 40Mnb2. High wear resistant Boron steel ,and the surface heat treatment HRC 48-55 depth up to 5-8mm. Precision CNC machine machining size is more accurate .Perfect interchangeability with original products.
The material of the center shaft of the track roller forged by 42CrMo.The hardness of surface heat treatment can reach 48-55HRC More wear-resisting . Core hardness of HRC 28 or above is not easy to fracture. Tempering 180 degrees before finishing. The surface of the center shaft of the track roller is polished by CNC machine tool to make the shaft smoother.
High sealing aprons are used inside the track roller to prevent dirt, sand and water from damaging it.
The track roller using friction welding technology welding quality is good and stable, and environmental protection, no pollution.Welding process does not produce smoke or harmful gas, no splash, no lone light and spark, no radiation.Known as the green welding technology of the future.
Description: |
Track Roller Mining Excavator Equipment |
Place of origin: |
China |
Brand name: |
PT’ZM |
Model number |
E320B |
Brand: |
Caterpillar |
Parts number: |
8E-5034 |
Price: |
Negotiate |
Packaging details: |
Fumigate seaworthy packing |
Delivery time: |
7-30 days |
Payment term: |
L/C T/T |
Price term: |
FOB/ CIF/ CFR |
Minimum order quantity: |
1 PC |
Supply Ability: |
10000 PCS/month |
Material: |
40Mnb2/42Crmo |
Technique: |
Forging |
Finish: |
Smooth |
Hardness: |
HRC48-55, depth 5-8mm |
Quality: |
Mining operation heavy duty |
Warranty time: |
24 months |
After-sales service: |
Video technical support, Online support |
Color: |
Yellow or Black or Customer required |
Application: |
Crawler Excavator |
320; 320 L; 320B; 320B L; 320B N; 320B S; 320N; 320S;
Product detail pictures:
Related Product Guide:
With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Chinese Professional Top Roller - E320 Track Roller 8E-5034 Aftermarket – Pingtai , The product will supply to all over the world, such as: Madagascar, Seattle, Johannesburg, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
By Alexander from Uruguay - 2017.08.21 14:13
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Rae from Kuwait - 2017.09.30 16:36