Diesel engine driven dry-type Shotcrete Machine Rental nice
performance
Shotcrete Machine Rental
Rotor Repair of Shotcrete Machine Rental:
1. The removal and repair of the rotor:
Remove the main shaft of the rotor, pull out the plastic cavity
from the rotor hole, clean the rotor thoroughly, turn the end face
of the rotor, until the scar completely disappear. Check the
plastic cavity and replace it if it is damaged.
2. Repair of rotor liner:
Use a delicate chisel to separate the liner from the rotor. Do not
use heavy hammer or other tools to break the particularly hard and
brittle rotor liner.
Thoroughly clean the joint surface of the side liner and rotor.
The surface is ground to the liner until the scar disappears.
When the lining plate is installed on the rotor, the column pin
should be coated with the surface of the lining plate. Special
attention should be paid to not making the column pin higher than
the surface of the lining plate, so as not to damage the rubber
sealing plate.
Parameters of Shotcrete Machine Rental:
| Technical | Parameters |
| Model | PZ-5 | PZ-6 | PZ-6F | PZ-7 | PZ-9/WSP |
| Throughput(m3/h) | 5-5.5 | 6 | 6-7 | 7 | 9 |
| Transport Distance (Tidal Spray) (m) | 200 | 200 | 200 | 200 | 200 |
| Applicable Material (Cement/Sandstone) Ratio | 1:3～5 | 1:3～5 | 1:3～5 | 1:3～5 | 1:3～5 |
| Applicable Material (Water/Ash) Ratio | ≤0.4～0.45 | ≤0.4～0.45 | ≤0.4～0.45 | ≤0.4～0.45 | ≤0.4～0.45 |
| Aggregate size (mm) | φ20 | φ20 | φ20 | φ20 | φ20 |
| Working Pressure (MPa) | 0.2～0.4 | 0.2～0.4 | 0.6～0.8 | 0.6～0.8 | 0.6～0.8 |
| Feeding height (m) | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 |
| Rotor speed (r/min) | 11 | 11 | 11 | 11 | 11 |
| Motor Power (KW) | 5.5 | 5.5 | 7.5 | 7.5 | 7.5 |
| Motor speed (r/min) | 960 | 960 | 960 | 960 | 960 |
Operation Method of Shotcrete Machine Rental:
After the preparation work is finished, the mixing material can be
added to the machine. The machine operator should first open the
main valve, the valve of the upper air duct opens 1/3 circles, and
then adjust the air pressure of the lower air duct (to the cyclone)
to about 0.05-0.1 MPa (depending on the delivery distance). Then
the sprayer opens the nozzle valve and gives the wet rock surface.
At this time, the operator can start the machine and start
shotcreting. Now the working pressure is about 0.2-0.4 MPa.
According to the water-cement ratio of mixtures and the length of
conveying distance, after adjusting and determining the wind
pressure to the cyclone, the upper air pipe valve is opened again
until there is no more material leakage at the machine outlet.
Pictures of Shotcrete Machine Rental:
Construction Site and Warehouse of Shotcrete Machine Rental:
