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7K7238 Planetary Gear 7K-7238 New Aftermarket for Caterpillar Construction Machinery 950F 966F Wheel Loader

Available for enquiry 0.0 · 0 reviews
USD

$ 20.00 20.0 USD $ 20.00

Not Available For Sale

Minimum order quantity: 5 Units

Key attributes

View all
Warranty
6 Months
Video outgoing-inspection
Provided
Place of origin
China, Henan
Part number
7K7238,7K-7238
Part name
Planetary Gear
Package
Woodenbox
Product description

Highlights at a glance

  • Standard precision CNC gear hobbing & gear grinding OEM standard involute tooth profile, mirror smooth tooth surface, stable meshing clearance with sun gear and ring gear, reduce transmission vibration and abnormal knocking noise.
  • Central precision honed pin bore with built-in oil storage ner hole ultra-precision honing to form stable sliding fit with planet pin; circumferential oil groove continuously stores gear oil to form complete lubricating film, avoid dry friction seizure risk under continuous heavy load.
  • Optimized thickened tooth root transition arc.Smooth tooth root fillet disperses bending stress, effectively prevent tooth root fatigue crack caused by frequent start-stop and impact load, extend gear service life significantly.
  • Core torque reduction transmission component for wheel-side operate with sun gear and ring gear to convert high-speed low torque into low-speed high traction force, guarantee stable loading capacity of wheel loader. Solve common faults: driving weakness, wheel reducer abnormal knocking and accelerated gear surface abrasion.
  • Adapt to all-weather harsh construction rburized heat treatment withstands sustained high temperature from circulating gear oil; dense alloy steel structure is not easy to embed gravel, stable performance for sand yards, mines and highway projects all year round.
  • Stable internal lubrication environment to reduce oil seal operate with thrust washer and oil seal to maintain clean gear oil circulation inside reduction chamber, block abrasive impurities from causing bearing pitting and tooth surface scratch.
    • Frequently asked questions

    We have our own factory, integrating industry and trade.We produce over four thousand parts includingpins, bushings, shafts,bearings, wear strips, bogie assemblies, gaskets, seals, cast parts and more.

    Surely,we welcome to cooperate as customized service.
    Description images
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 5 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      5 days

    • Step 3

      Packaging and dispatch

      Packaging details are available on request.

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 12 fields
    Warranty
    6 Months
    Video outgoing-inspection
    Provided
    Place of origin
    China, Henan
    Part number
    7K7238,7K-7238
    Part name
    Planetary Gear
    Package
    Woodenbox
    Delivery Time
    3-7 Days
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Model number
    7K7238,7K-7238
    Compatible Brand
    Caterpillar
    Lead time
    5 days
    Minimum order
    5 Units

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