Changsha Keda Intelligent Equipments Incorporated Company
Changsha Keda Intelligent Equipments Incorporated Company

The Leading and Most Advanced Manufactuer of Robotic Shotcrete Machine and Concrete

Placing Boom in China 

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10T Underground Concrete Sprayer With External Air Compressor

10T Underground Concrete Sprayer With External Air Compressor

  • 10T Underground Concrete Sprayer With External Air Compressor
10T Underground Concrete Sprayer With External Air Compressor
Product Details:
Place of Origin: HUNAN, CHINA
Certification: ISO9001:2008
Model Number: KC2512W
Payment & Shipping Terms:
Minimum Order Quantity: 1 unit
Price: Negotiable
Packaging Details: 1 unit in 1x20'FR
Delivery Time: 20-40 working days
Payment Terms: L/C, T/T
Supply Ability: 300 units per year
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Detailed Product Description
Air Compressor: External Operation: Wireless Remote Control
Power: Diesel And Motor Nozzle Brush(°): 360 Continuous
Flow Rate(L/h): 60~600 Cable Length(m): 80
High Light:

10T Underground Concrete Sprayer


External Air Compressor Underground Concrete Sprayer


Diesel Underground Concrete Sprayer

KC2512W Underground Concrete Sprayer, wet concrete spraying manipulator, with LCD, wirelss remote control



Widely used in concrete spraying projects of medium and small working sections, full section or staged excavation, such as railway tunnel, road tunnel, culvert, diversion tunnel of hydropower station, subway and other underground projects.



1, Long-reach spray boom allows to work at long distance and great height.

2, 3-PRES spray head gives full spherical spray area without blind spot.

3, Fully hydraulic foldable and telescopic interlligent spray boom guarantees no interference when all boom sections working at the same.

4, Minimum height and rotation radius, 4-wheels crab swing, suitable for space space limited and complex conditions worksite.



No. Item KC2512W
1 Complete
Weight(T) 10
Travelling speed(km/h) 0~15
Grade ability(°) 25
Approach/departure angle(°) 21/21
Ground clearance(mm) 245
Steering 4 wheel driving/steering/crab
Traveling mode wheels
Outside dimension(L×W×H)(mm) 5900×2000×2650
2 Pumping system Theoretical pump capacity (m³/h) 4~25
Filling height(mm) <1200
Max.aggregate size(mm) ≤16
Max. theory outlet pressure (MPa) 7
Pipe diameter(mm) 100
Concrete cylinder diameter(mm) 160
Concrete cylinder moving distance(mm) 800
Hydraulic cylinder(cylinder diameter/pole diameter)(mm) 80/55
Hydraulic cylinder moving distance(mm) 800
Hopper capacity(L) 300
Max.theoretical horizontal deliver distance(m) /
Max.theoretical vertical deliver distance(m) /
3 Motor Rated Power(kW/rpm) 45/1480
Rated voltage(V) three-phase/380(optional)
4 Engine Mode 4 cylinder liquid-cooled diesel engine
Rated power(kW/rpm) 60/2200
Diesel tank volumn (L) 80
5 Air compressor Mode /
Rated Power((kW) /(outsourcing)
Max.wind flow(m³/min ) >10 (required inlet flow)
Exhaust pressure(MPa) >0.5(required inlet pressure)
6 Shotcrete Boom Boom mode foldable + rotate + telescopic
Max.spary area Upward(m) 11
Forward(m) 9.6
Downward(m) 3.8
Width(m) 19.2
Min.spary area Upward(m) 4
Forward(m) 2~3
Downward(m) 0
Width(m) 6
Main boom rotate angle(°) 270
Main boom tilt angle(up/down)(°) 60/25
Main boom telescopic length(mm) /
Telescopic boom rotate angle(°) 360
Telescopic boom tilt angle(up/down)(°) 65/25
Telescopic boom stretch length(mm) 2600
Nozzle rotate(°) 360
Nozzle swing (°) 240
Nozzle brush(°) 360 continuous
Nozzle diameter(°) 80
7 Additive
Flow rate(L/h) 60~600
Working pressure(MPa) 1.2
Tank volumn(L) 200
Suction length(m) 3m
Motor rated power(kW) 1.5
8 Cleaning System Flow rate(L/min) 14
Working pressure(MPa) 14
Motor rated power(kW) 4
9 Electric System Operate mode wireless romote control
Control mode PLC + touchscreen display
10 Cable Reel Cable length(m) 80
Power Source(V/Hz) 380/50(optional)
Electric current(A) 400

10T Underground Concrete Sprayer With External Air Compressor 0

Contact Details
Changsha Keda Intelligent Equipments Incorporated Company

Contact Person: Mr.fang

Tel: +8613908464442

Send your inquiry directly to us
Changsha Keda Intelligent Equipments Incorporated Company
No.6, Qipei Rd, Huanbao S&T Industrial Park, Changsha, China
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