PZ-5B Explosion-proof Shotcrete Machine

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Introduction of PZ-5B Explosion-proof Shotcrete Machine

PZ-5B Explosion-proof shotcrete machine is a dry concrete shotcrete machine. This kind shotcrete machine uses the compressed air to convey or high-speed jet concrete mix with a certain proportion to the surface through the pipelines. The concrete mix on the surface set and harden to form concrete support layer. In recent years, shotcrete technology with a simple process, an unique effect, the economic cost and fast construction speed, is widely used in construction, rail and road tunnel construction, mine development, slope reinforcement and other fields.

PZ-5B Explosion-proof Shotcrete Machine Main Features

1. Through type rotary, non-sticky, unobstructed discharge, high efficiency and time-saving.
2. Four-point clamping device makes it easy to adjust the press between sealing plate and rotor disk so as to reduce air and dust leak and prolong consumption parts life.,
3. Using low-tension, high-speed vortex pneumatic transportation, so the spraying flow is even, continuous and steady. It's good to improve the shotcrete quality.
4. The new nozzle, discharge elbow device, improving spray deposition effect, less resilient, high quality shotcrete.

Parameter of PZ-5B Explosion-proof Shotcrete Machine

Item	PZ-5B
Output	5m3/h
a Max. convey dist	Horizontal:200m Vertical: 20m
Water cement ratio	≤0.4
Max. Aggregate. size	20mm
Hose inner size	51mm
Operating air pressure	0.4~0.6MPa
Air consumption	7-8 m3/min
Rotor diameter	438mm
Motor power	Y132m-6-5.5(KW)
Voltages	380v or as your requirement
Overall dimension(mm)	1600X700X1150
Whole weight	800kgs

Pictures of PZ-5B Explosion-proof Shotcrete Machine