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Ring 86778586 Montabert HC28 Hydraulic Rock Drill Spare Part For Mining Machinery Tunnel Underground Equipment

Available for enquiry 0.0 · 0 reviews
USD

$ 100.00 100.0 USD $ 100.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Type
86778586 - HC28 Ring
Material
High Manganese Steel
Use
Ore Mining
Processing Type
Forging
Machinery test report
Not Available
Machine type
Drilling Tool
Product description

Highlights at a glance

  • Core Product Advantage: The Ring with part number 86778586 is a precision-machined internal component designed for the Montabert HC28 hydraulic rock drill. It maintains structural alignment and sealing integrity within the drill assembly, supporting consistent performance during continuous percussion and rotation cycles in underground mining and tunnel excavation operations.
  • Practical Function Design: This ring component fits within the HC28 rock drill mechanism to ensure proper spatial positioning and load distribution between mating parts. Its flat annular geometry and precision ground surfaces provide stable contact under cyclic hydraulic and impact forces, helping to reduce wear on adjacent components and extend the service interval of the drill assembly.
  • Material And Specification Details: Manufactured from alloy steel with precision CNC machining and surface finishing to achieve the dimensional tolerances required for hydraulic rock drill internal components. Part number 86778586 cross-references directly with Montabert HC28 OEM specifications. Dimensional data, material grade, and surface finish details are available on request to support procurement verification.
  • Application Scenarios: Suitable for Montabert HC28 hydraulic rock drills used in underground hard rock mining, tunnel boring, shaft sinking, and subsurface construction projects. Procurement engineers, equipment maintenance teams, and MRO buyers sourcing OEM-grade internal ring components for planned overhauls or emergency repairs will find this part a compatible replacement option.
  • Packaging And Supply Support: Each unit is packaged with protective wrapping suited for sea and air freight. OEM manufacturing services are available for custom dimensional specifications. Bulk supply supports long-term MRO agreements and maintenance contracts. Engineering drawings and material certifications can be provided on request to assist with technical review and import compliance.
    • Frequently asked questions

    Normally, the product takes 7 days to produce, and if there is inventory, it takes 3 days.

    Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.

    We can provide components from different brands of hydraulic rock drills. Please let us know your model and we will match you with the most suitable product.

    Standard export package, wood cases, or as customers' demands.

    Once any quality or quantity issues are confirmed, we will compensate you with the same amount. If you have any questions or concerns, we will reply to you within 24 hours.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

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

    • Step 2

      Preparation

      7 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 20 fields
    Type
    86778586 - HC28 Ring
    Material
    High Manganese Steel
    Use
    Ore Mining
    Processing Type
    Forging
    Machinery test report
    Not Available
    Machine type
    Drilling Tool
    Warranty
    3 Months
    Video outgoing-inspection
    Provided
    Color
    Silver
    Weight (kg)
    0.147
    Place of origin
    Zhejiang, China
    Applicable Industries
    Mining, Tunneling, Rig Manufacturers
    Application
    Precision manufacturing and efficient drilling
    Advantage
    100% compatibility with original replacement parts
    Fit for
    HC28
    OEM
    Support Customized Service
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Model number
    86778586
    Lead time
    7 days
    Minimum order
    1 Units

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