Payment & Shipping Terms:
|Output Capacity:||9m3/h||Drive Type:||Electric|
|Max Aggregate:||205mm||Convey Distance:||150m|
|Power:||7.5 Kw||Application:||Slope Reinforcement|
Dry Mix Shotcrete Machine, also name 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.
|Water cement ratio||< 0.35|
|Hose inner size||φ60 mm|
|Operating air pressure||0.2-0.6 MPa|
|Air consumption||10-12 m3/min|
|Motor power||7.5 kW|
|Basic chassis||①.Tyre ②.Skid ③.Rail-wheel|
|Driving Type||Electric Motor,Diesel Engine,Air Motor.|
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 service life.
A, seal structure is not good, dust pollution is serious;
B, serious air leakage, easy to plug, low spraying efficiency;
C, more material rebound, waste serious;
D, parts wear serious, need more wearing parts, high cost of accessories;
E, Powder accelerator is manually added, uneven, increase raw material rebound,
F, due to the loss of cement dust, water is not uniform and large rebound , result in the change of the concrete raw materials rate, reducing the quality of concrete.
1. Which model should we choose?
Many models are provided for your choice. Before suitable model is recommended, please tell us the application, materials, output and pressure you want.
2. Can we have customized model?
Yes. Customized model is available according to your actual requirements.
3. Do i need technical skills to operate this machine?
Yes. Please read the Operation Instruction for some basic technical skills.
And, we provide online and onsite technical training if necessary.
4. What should we do if there are some problems with the machine?
You can refer to the Operate Instruction or call our 24-hour service hotline.
Also, our engineers are available to service overseas.
5. What is the lead time?
One week for sample model, 2~3 weeks for customized model. It depends for mass production.
6. How about the package?
We have fumigation-free wooden case to protect the machine from damage during the long-distance delivery.
7. How to pay for this order?
Generally, TT, 30% deposit 70% before shipment;
L/C at sight (high bank charge, not suggest, but acceptable);
100% TT in advance (especially for small amount and spare parts etc.)
Dry Mix Shotcrete machine:
SPZ-3, 3m3/h, drive type: electric motor, diesel engine, and air motor.
SPZ-5, 5m3/h, drive type: electric motor, diesel engine, and air motor.
SPZ-7, 7m3/h, drive type: electric motor, diesel engine, and air motor.
SPZ-9, 9m3/h, drive type: electric motor, diesel engine, and air motor.
We also have wet shotcrete machine, wet shotcrete pump, concrete mixer, concrete pump, concrete mixer pump, cement mortar spraying plaster machine,mortar pump,mortar mixer, cement grout mixer, cement grouting pump,industry hose pump,mud slurry pump,etc.
wet/dry shotcrete machine, concrete/shotcrete pump, grouting pump,cement pump, mortar pump, slurry pump, hose pump, cement/concrete mixer, concrete foaming machine, plastering machine etc.