PS5I/PS6I wet type mining cement spray machines

Model:	1
Brand:	DONGDA
Origin:	-
Category:	Industrial Supplies / Mining Machine
Label:	spraying machine , cement block machine
Price:	US $750 / pc
Min. Order:	1 pc

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Product Description

Introduction :

PS5I/PS6I Wet type mining cement spray machines (Coal Number: MEF120447) has the advantages of advanced technology, reasonable structure, stable performance, convenient operation and maintenance, long service life etc.,it is widely used for tunnel, culvert, subway, water and electricity engineering, underground engineering and Spraying operation of mine roadway concrete.

CONTACT: laura@dongdajituan.com

Features:

This machine is composed of mechanical power system ,feeding system ,air supply system ,accelerating agent adding system .

1. Mechanical dynamic system

The main drive mechanical power generated by the motor through a gearbox to slow down and increase torque, rotor is driven to rotate by the output shaft.

2. Feed system : hopper, vibrators, rotor etc.

3. Accelerating agent adding system: metering pump, conduit joint etc.

4. Air supply system: this system is mainly composed of main duct, shunt, pressure gauge, the upper road , lee road, the auxiliary road, valves and piping.

Technology Parameter:

Type Item	PS5I	PS6I	PS7I
Production capacity m3/h	5	6	7
Conveying distance (horizontal/height) m	30/10	30/10	30/10
Water cement ratio	≥0.45	≥0.45	≥0.45
Max aggregate diameter mm	φ20	φ20	φ20
Rated working pressure MPa	0.5	0.5	0.5
Air consumption m3/min	≤11	≤11	≤11
Electric motor power kW	5.5	7.5	7.5
Voltage V	380/660 660/1140	380/660 660/1140	380/660 660/1140