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3115192602 Return Oil Hydraulic Diaphragm Kit for Mining Rock Drill Spare Parts Replacement Component

Available for enquiry 0.0 · 0 reviews
USD

$ 50.00 50.0 USD $ 50.00

Not Available For Sale

Minimum order quantity: 100 Units

Key attributes

View all
Type
3115192602
Use
Ore Mining
Machinery test report
Not Available
Warranty
Unavailable
Video outgoing-inspection
Not Available
Weight (kg)
0.1
Product description

Highlights at a glance

  • Integrally high-temperature vulcanized with special oil-resistant rubber featuring dense uniform layers. It withstands long-term impact of hydraulic return oil, free of bulging and tearing under repeated high-pressure expansion, maintaining stable return oil pressure.
  • Thin & highly elastic diaphragm structure deforms rapidly under pressure and resets instantly after pressure release. It delivers lag-free hydraulic return signal transmission, precisely matching drill rig oil circuit circulation and boosting impact working efficiency.
  • Integrated widened sealing lip around the edge fits valve cavity bases tightly, eliminating gaps to block hydraulic oil leakage and pressure loss, cutting unexpected equipment downtime for maintenance.
  • Modified anti-aging rubber formula prevents swelling and hardening after long-term immersion in hydraulic oil. It resists mine mud, dust and temperature variation without cracking, suitable for both underground and open-pit drilling rigs.
    • Frequently asked questions

    We provide a wide range of mining machinery spare parts and replacement components, including sliders, diaphragms, undercarriage parts, rubber hoses, sealing rings, guide blocks, and other components.

    We strictly control every production process, from raw material selection and precision manufacturing to final inspection. Our components are manufactured with reliable materials and advanced processing technology to provide excellent wear resistance, sealing performance, and long service life in harsh mining environments.

    We focus on providing reliable products, professional service, and flexible solutions for global customers. With strong manufacturing capabilities, strict quality control, and customer-oriented service, we help customers reduce equipment downtime and improve maintenance efficiency.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 100 Units

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

    • Step 2

      Preparation

      30 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 11 fields
    Type
    3115192602
    Use
    Ore Mining
    Machinery test report
    Not Available
    Warranty
    Unavailable
    Video outgoing-inspection
    Not Available
    Weight (kg)
    0.1
    Place of origin
    China, Jiangsu
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Model number
    3115192602
    Lead time
    30 days
    Minimum order
    100 Units

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