SPB9-T Hydraulic wet shotcrete machine

  • Production capacity :3-9m³/h

  • Max.conveying distance:125m Horizontal / 50m Vertical

  • Motor Power:22KW

  • Max.pumping pressure:6Mpa

Applied range:

SPB9-T hydraulic wet spraying machine is widely used in the construction of highways, railways, tunnels, hydropower stations and other projects.


low maintenance cost

Stable performance, few wearing parts ,low maintenance cost,with the mine safety certification

more wear-resistant, small pulsation

High manganese steel casting integrated nozzle, smoother, more wear-resistant, small pulsation, good continuity

easy operation

PLC centralized control, reliable work, long service life, and easy operation.

The pumping volume can be adjusted according to the needs

The pumping volume can be adjusted according to the needs, and the minimum output can reach 3 cubic meters


Production capacitym³/h3-9
Max.conveying distancem125m Horizontal / 50m Vertical
Required air pressureMPa0.4~0.6
Max.pumping pressureMPa6
Max.aggregate sizemm15
Feeding heightmm1200
Concrete slumpmm80~150
Concrete cylinder (Bore*stroke)mm140×580
 Hydraulic cylinder pressureMPa16
Agitator pressureMPa9
Swing cylinder pressureMPa12
Motor PowerkW22
Oil tank capacityL135
Machine dustMg/m3<6
Hopper volumeM30.3
Concrete distribution valveS-tube
Cooling wayAir cooling
Machine weightkg2340