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Variable Displacement Plunger Pump Multi Loop Control Valve Group Heat Dissipation for Rock Drill Rig Hydraulic Power Pack

Available for enquiry 0.0 · 0 reviews
USD

$ 3,950.00 3950.0 USD $ 3,950.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Type
Hydraulic Power Unit
Material
Steel
Warranty
1 Year
Showroom Location
china
Place of origin
China
Weight
800
Product description

Highlights at a glance

  • Materials:Extra-large welded steel oil tank with baffle plates and return filtration chamber, variable displacement plunger pump with hardened precision-ground plungers, and multi-loop manifold with industrial control valve group ensure clean oil, stable pressure and long service life in continuous heavy-duty operation.
  • Features:Variable displacement plunger pump automatically adjusts flow to demand, cutting energy consumption by up to 40% versus fixed pumps; multi-loop control valve group supports independent pressure/flow regulation per circuit; air-cooled heat dissipation (thermostatic fan + radiator) maintains stable oil temperature; complete set includes tank, pump, valve group, cooler, filters, gauges and electrical control cabinet for plug-and-play installation.
  • Scenarios:Engineered for large-scale industrial hydraulic stations - steel making, metal processing, cranes, excavators, concrete pumps, tunnel shields, mining crushers, oil well and offshore platforms, power plants, wind turbines, presses, extrusion and forging/rolling lines - where high flow, high pressure and continuous duty are required.
  • Customization:Full non-standard customization: tank capacity (500L+), pump displacement and pressure range (up to 31.5 MPa), number of control loops and valve configurations (relief, check, directional, proportional), cooler size and control logic (PLC, VFD, variable speed) built to your drawings; OEM/ODM, CE and ISO certifications available.
  • Logistics:Factory-direct supply with prompt shipment, export wooden-case or open-frame packing for large tanks, full performance test (flow, pressure, leak, temperature) before delivery, spare parts (plungers, valves, seals, coolers, filters) available, plus on-site commissioning guidance and 12-24 month warranty.
    • Frequently asked questions

    Standard hydraulic systems: 15-20 working days. Customized models: 25-30 working days (depending on complexity).

    Yes. We can design and produce hydraulic stations based on your pressure, flow, installation space, and other parameters. Please provide your technical drawing or specification sheet.

    We offer a 12-month warranty for our hydraulic systems. During this period, we will repair or replace any defective parts caused by manufacturing quality issues.

    We conduct pressure testing, leakage testing, and performance testing for each hydraulic station before shipment. All key components (pumps, valves, motors) are from well-known brands with quality certificates.

    Yes. We have a professional technical team that can provide online guidance, video tutorials, and on-site service (if needed) to help with installation, maintenance, and troubleshooting.
    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

      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 9 fields
    Type
    Hydraulic Power Unit
    Material
    Steel
    Warranty
    1 Year
    Showroom Location
    china
    Place of origin
    China
    Weight
    800
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Lead time
    30 days
    Minimum order
    1 Units

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