WhatsApp Online Chat !

Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller – Jinjia

Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller – Jinjia

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for Crane Undercarriage Parts, Undercarriage Bulldozer Parts, Excavator Sprocket Gear, We glance forward to establish a long-term small business romance along with your esteem co-operation.
Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller – Jinjia Detail:

Description:

Carrier roller is suitable for ranging 0.2-120 ton mini excavators and heavy excavators and bulldozers.
The design of double code seal and life long lubrication make the track roller a healthy life and a wonderful performance.
Manufacture of hot forging processing: roller shell access to excellent flow distribution within the material structure of fiber.
Differential quenching or through quench hot heat treatment, the rollers have crack resistance effect and have a longer life span.

Production Porcess:

TOP ROLLER: Forging Material (50MN) Cover Material(QT450) Shaft( 45#)
Degree of depth: 3mm (Shaft: 1.5-2mm) Hardness: HRC53-56
Roller Body:Forging—Turning operation—Quenching—Fine Turning operation—Pressure Bushing—Welding—Slag Shovel(clean up the body surface)
Shaft:Forging—Turning operation—Drill—Tapping—Temper—Quenching—Mill—right-handed screw
End Cover:Forging/Casting/Steel Rod—Rough and Fine Turning operation—Drill—Tapping
All Parts Ready To:Assembly—Pressure Test—Filling Oil—Spray Paint—Checking—Storage

Quality Value:

Roller shell material:50Mn
Surface Hardness:HRC53-56
Quench depth:>7mm
Roller shaft material:45#
Surface Hardness:HRC53-56
Quench depth:>2mm
End Cover material:QT450


Product detail pictures:

Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller  – Jinjia detail pictures

Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller  – Jinjia detail pictures

Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller  – Jinjia detail pictures

Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller  – Jinjia detail pictures

Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller  – Jinjia detail pictures


Related Product Guide:

Our target should be to consolidate and improve the high-quality and repair of current goods, in the meantime regularly produce new solutions to meet unique customers' needs for Chinese Professional Heavy Machinery Undercarriage Parts - Best-Quality dozer carrier roller – Jinjia, The product will supply to all over the world, such as: US, UAE, luzern, We've been consistently broadening the market within Romania in addition to preparation punching in extra premium quality merchandise connected with printer on t shirt so that you can Romania. Most people firmly believe we've the whole capacity to provide you happy solutions.
  • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Rigoberto Boler from Washington - 2018.11.06 10:04
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Adelaide from UK - 2018.12.11 11:26

    Related Products