Underground works Air Motor Shotcrete Machine anti-explosion
Detailed Description of Air motor Dry Mix Shotcrete Machine:
Air motor Dry Mix Shotcrete Machine, also name Pneumatic type
Gunite machine, uses a different process than wet process
shotcrete. Gunite machines use air pressure to convey dry material
from the machine through the hose to the nozzle where water is
added. SPZ Series Electric Dry-mix Shotcrete Machine is a low to
high production, continuous-feed material placement unit for
dry-mix gunite or refractory materials. It is equally at home
underground in a mining environment as it is on a construction
jobsite. This kind gunite machine has a rotor feed system, which
stands up job-after-job to ensure a long service life with low
maintenance. Several hose and nozzle options are available to meet
the demands of every gunite / shotcrete spraying application.
Technical specification of Pneumatic type Dry Shotcrete Machine:
Pneumatic type Dry Mix Shotcrete Machine:
|Output (m3/h)||3 m3/h||5.5 m3/h||7 m3/h||9 m3/h|
|Water cement ratio||< 0.4||< 0.4||< 0.4||< 0.35|
|Hose inner size||φ42/50 mm||φ50 mm||Φ57 mm||φ60 mm|
|Operating air pressure||0.2-0.6 MPa||0.2-0.6 MPa||0.2-0.6 MPa||0.2-0.6 MPa|
|Air consumption||15 m3/min||15-16 m3/min||16-17 m3/min||18-20 m3/min|
|Basic chassis||①.Tyre ②.Skid ③.Rail-wheel|
|Driving Type||Air Motor|
Air Motor Shotcrete Machine Parts:
Rubber Sealing Plate (upper and lower)
Rotor steel plate
Cone Casing Pipe
Features of SPZ Series Air Motor Dry Mix Shotcrete Machine:
1. SPZ Series Dry Shotcrete Machine can be driven by electric
motor, diesel engine, and pneumatic motor.
2. Dry Shotcrete Machine are consisted of driving device, rotor
assembly, air system, concrete spraying system, control panel,
electric motor (diesel engine, or pneumatic motor) etc.
3. Dry Shotcrete Machine have advanced technology, compact
structure, convenient operation, stable performance and long
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Advantage of our Air Motor dry mix shotcrete machine:
Professional production team, production line, experienced
technical experts who engaged in this industry for more than 10
We have the professional production line for the main wearing parts
about wet shotcreting machine:
1. Delivery Rubber Hose: More durable than normal kind rubber pipe,
weaved by the quality steel wire, high resist compression ability,
high wear resistance.
2. Rubber Sealing Plate: Adopt nature rubber, working time can meet
400m3.For the normal kind can only meet 130m3.
3. Rotor Disk: Casting by quality carbide tools, The working time
is 3-5 times than normal kinds, and can meet 600-800m3,it's prefect
for the rotor type wet shotcreting machine.
- 24 hours on line service
- All after -sale service problem will be solved in 72 hours
- Accessories globally supply
- Lifetime technique support
- Engineer serve overseas available
Q: Are you a factory or trading company?
A: We are a manufacturer with export license, you could get factory
price from us.
Q: Can you do OEM?
A: Yes, we can do OEM products. It's no problem.
Q: Do you have diesel type? in our work site, no electric power.
A: No electric work site, or electric power is difficult, we have
diesel engine and air motor type for choice.