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Cantilever Hard Rock Roadheader with Horizontal Cutter Head, Full Hydraulic Drive and High Gradient Capability

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USD

1,716,020.00 1716020.0 USD 1,716,020.00

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Minimum order quantity: 1 Units

Key attributes

View all
Type
hydraulic rock splitter
Motor Type
Stepper Motor
Core components
Pressure Vessel
Machinery test report
Provided
Video outgoing-inspection
Provided
Warranty
More Than 5 Years
Product description

Highlights at a glance

  • It adopts a dual-cylinder foldable cutting arm combination structure design, which makes the cutting part more flexible in operation, with a large cutting area, high cutting efficiency, and strong rake and grinding capabilities.
  • It adopts a milling-type double-section cutting head design, with a more reasonable double-head cutting tooth layout, resulting in greater single-blade cutting force and significantly enhanced rock-breaking ability.
  • The cutting head adopts a hydraulic motor drive design, making the overall machine performance more stable; it is equipped with heavy load and overload monitoring protection, resulting in a low failure rate.
  • The anchoring system adopts an external design, which allows for quick separation and effective connection with the tunneling system.
  • The tracks feature a wider, longer, and higher jaw plate design, which significantly reduces sinking and improves climbing ability.
  • The scraper adopts a single roller chain with a heightened scraper design to achieve efficient transportation of gangue.
  • The rear support adopts a large departure angle design to avoid contact with the ground when retreating on a slope.
  • The use of a three-stage oil filter with inlet and outlet oil and high-pressure pipelines effectively reduces the wear of hydraulic components.
  • The electrical system has overcurrent, overload, voltage interruption, undervoltage, and loss-of-voltage protection functions, as well as fault diagnosis and troubleshooting method display functions, which improves the overall safety protection function of the machine.
  • Frequently asked questions

    1. The machine weighs 30% less than traditional tunneling machines, and its ground contact ratio is only 0.12 MPa. 2. The dual-power system features independent motors, main pumps, and main control valves, providing powerful cutting and traveling power, ensuring strong climbing ability. 3. The unique three-fold boom design utilizes the support and thrust of the boom and arm to overcome the tunneling machine's tendency to sink, allowing the machine to travel and work normally on steep slopes wi

    1. Utilizes the world's most advanced cutting head (EPIROC), ensuring cutting capability and efficiency in hard rock. 2. Employs the world's most advanced hydraulic system (REXROTH), guaranteeing the overall quality and performance of the machine. 3. Holds multiple patents, ensuring the product's superior performance.

    1. The external anchoring system design features a cantilever mechanism with a large stroke, large swing angle, and good stress distribution. 2. A configuration of 2-4 drill arms allows for rapid completion of double-row support in a single positioning operation by the tunneling machine. 3. Multiple patents guarantee the product's superior performance.
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    Product detail
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    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

      45 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
    Type
    hydraulic rock splitter
    Motor Type
    Stepper Motor
    Core components
    Pressure Vessel
    Machinery test report
    Provided
    Video outgoing-inspection
    Provided
    Warranty
    More Than 5 Years
    Weight (kg)
    86000
    Place of origin
    China, Hebei
    Dimension (L*W*H)
    11.7*3.7*2.8 Meter(38.39*12.14*9.19ft)
    Selling Units
    Single item
    Power (W) (Product option)
    447000
    Model number
    EBH02
    Lead time
    45 days
    Minimum order
    1 Units

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