DHSP3016 Robotic shotcrete machine
Description:
The series wet mix concrete spray machine shotcrete vehicle equipment are newly-developed tunnel shotcrete construction equipment that spray wet mix concrete to the construction surface and then form a support layer with rapid concrete setting.
They combine the advantages of well-known domestic and foreign brand products in design and manufacturing. The vehicle can meet the construction needs of different projects.
They are widely used in projects including railway, highway, subway, slope, hydraulic engineering, hydropower station, tunnel, etc.
Advantages:
- Higher safety
The operator use manipulator to spray concrete and stay away from working plane thus have higher safety and reduce the dust damage to operator.
- Higher efficiency
The max. output can be 30m³/h and takes less working time.
- Lower rebound rate
It can reduce the rebound rate and save cost.
Features:
- Integral rigid wheeled special engineering chassis
- Four vertical support legs, stable and reliable, no gap
- Four wheel drive dieselpower system
- High efficient and stable concrete conveying system
- Multi-degree-of-freedom manipulator
- Wireless remote control and PLC electronic control system
- Intelligent accelerator adding system
- High pressure cleaning pump
- Cable reel
- Air compressor (optional)
Parameters:
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Model
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DHSP3016 Robotic shotcrete machine
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Machine data
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Dimension(L*W*H)
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8265*2800*3200mm
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Weight
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17000kg
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Motor power
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55kw
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Diesel Engine power
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95kw
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Walking system
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Chassis
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Hydraulic chassis walking system
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Traveling speed
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0-15km/h
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Wheelbase
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4100mm
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Max. grade ability
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30°
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Min. ground clearance
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400mm
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Drive mode
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four-wheel drive
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Pumping system
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Main oil pump
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Rexroth
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Max. output
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30m³/h
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Max. outlet pressure
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75 bar
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Robotic arm
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Arm pump
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Rexroth
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Arm structure
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Fold+telescope
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Max. spraying height
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16m
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Max. spraying width
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30m
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Max. spraying distance
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15m
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Nozzle rotary angle
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360°
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Nozzle swing angle
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240°
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Nozzle swipe
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8°*360°continuous
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Nozzle dia.
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Φ80mm
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Accelerator system
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Flow rate
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0-1200L/H
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Pressure
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1.2Mpa
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Volume
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1000L
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Washing system
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Pressure
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14Mpa
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Flow rate
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14L/min
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Electric System
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Operating mode
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wireless remote control
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Control mode
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PLC control+touch screen display
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Cable reel
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Length
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100m
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Current load
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400A
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Air compressor
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optional
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Product atlas
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- DHSP3016 Robotic shotcrete machine for tunnel concrete construction-1
Main components:
High pressure washing pump
The high-pressure cleaning system adopts high-pressure cleaning pump set with automatic protection device. It has high water pressure and large flow to ensure a thorough cleaning of the equipment.
Electronic control system
Complete operation and remote control operating system adopt international well-known brand electrical components and visual operation interface to monitor equipment status in real time thus ensure the operation stable and reliable.
Robotic arm:
It is made of special steel, with two-level telescopic, two-level pitch and 360°rotation structure, which effectively increases the construction coverage area.
Swipe nozzle:
The nozzle can rotate 360° around the axis of the forearm telescopic joint, and can also swing 240° under the action of the nozzle swinging cylinder. At the same time, the nozzle can also be swiped 360°, which can complete the construction in any direction in space.
Closed cab:
It improves the construction work environment with higher operating comfort.
Wireless Controller
It adopts extra long distance wireless remote control thus have flexible operation, strong anti-interference ability and high reliability.
Engineering chassis system
Rigid engineering chassis, internal combustion hydrostatic transmission and four-wheel drive. Four hydraulic support legs ensure that the chassis has sufficient stability when the manipulator doing spraying construction and the hopper feeding.
Engineering chassis system
Rigid engineering chassis, internal combustion hydrostatic transmission and four-wheel drive. Four hydraulic support legs ensure that the chassis has sufficient stability when the manipulator doing spraying construction and the hopper feeding.
Power system
The normal operation and construction of this equipment is driven by electric motors. In the event of a power failure, the vehicle can be cleaned and retracted through the emergency power drive of the chassis, which effectively improves the practicability of the equipment to meet the construction requirements of customers.
Hydraulic system
The dual-power hydraulic oil pump used in this equipment from German Rexroth and the valve group from American Eaton, which effectively ensures the stability of the system.
Accelerator system
The accelerator is transported by imported metering pump and the electric proportional hydraulic motor drives the closed-loop control system for measurement. The flowing flow is precisely controlled by the PLC according to the conveying quantity of the concrete and the input ratio of accelerator, which effectively improves the efficiency of the accelerator.
Pumping system
The dual-control system power-driven pumping system maximizes the reliability of the work. The large-diameter and long-stroke conveying cylinder effectively reduces the number of reversals and greatly improves the pumping volume. The maximum theoretical concrete conveying capacity can reach 30m³/h.
This is our DHSP3016 Robotic shotcrete machine, we have machine with different capacity, and their prices are different, you can contact us to get suitable machinery according to your project. Also custom machine is available as per your project.
