Concrete Road Equipment Wet Shotcrete Machine Diesel Driven

Concrete Road Equipment Wet Shotcrete Machine Diesel Driven

Model: KSP-7D Shotcrete Machine

Capacity: 7m3/h

Pressure: 0.2~0.6Mpa

Max aggregate: 20mm



Technical Parameters:

Model KSP-7D wet shotcrete machine
Capacity 5~7m³/h
Conveying distance 35m(WET)/120m(DRY)
Max. aggregate size 20mm
Concrete slump 8~20cm
Conveying Pipe ID. 57mm/64mm
Rebound rate ≤10%(on average )
Rated working pressure 0.3-0.6Mpa
Air consumption 11-12m³/min
Engine power 22hp
Feeding height 1.1m
Rotor speed 11r/min
Dimension 2550*950*1300(mm)
Weight 1100kg


1. KSP-7 wet shotcrete machine includes driving device, rotor assembly, sealing system, vibration hopper, air system, spraying system, accelerator conveying system, electric control system.

2. Concrete mixture gets well mixed, water and cement ratio is accurately controlled.

3. KSP-7 wet shotcrete machine has quicker cement hydration, fewer dusts, lower rebound rate, good mixing uniformity and high concrete strength.

4. KSP-7 wet shotcrete machine has reasonable structure, stable performance, convenient operation and maintenance, long service life.


1. KSP-7 wet shotcrete machine is designed for spraying half wet or wet concrete. 

2. The machine is widely used for tunnel, culvert, subway, hydroelectric works, underground works and mine laneway.


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