Factory price concrete shotcrete machine uses an electric motor, diesel power, or pneumatic power to spray dry or wet concrete from the shotcrete machine onto the surface of the construction object. Factory price concrete shotcrete machine has a wide range of uses, it is mainly employed in mining, tunnel, culvert, subway, hydropower engineering, underground excavation engineering, etc. 

Now we have developed full series of concrete gunite machines, their output from 3m3/h to 9m3/h, electric motor, diesel engine, air motor all could be customized.

Our factory price LZ-3 is a small shotcrete machine. It can be used for small jobs or compact worksites, such as joint filling, swimming pool, refractory application work, etc.
The rated output of the LZ-3 factory price small shotcrete machine is 3m3/h, its motor power is 3Kw, its conveying pressure is range from 0.2-0.4Mpa, and its max horizontal conveying distance is 200m.
Besides small shotcrete machines, we also have middle and large-size factory price concrete shotcrete machines.
LZ-7 factory price concrete shotcrete machine is a middle scale gunite machine. Its rated output is 7m3/h, its motor power is 7.5Kw, its conveying pressure is range from 0.2-0.4Mpa, and its max horizontal conveying distance is 200m.
LZ-7 factory price concrete shotcrete machine is available in the following versions:
Basic: electric drive can be combined with tyre chassis.
Extend (optional): electric motor drive with variable speed gearbox, air motor drive, or diesel drive combined with skid or rail wheel.
LZ-9 factory price concrete gunite machine is a large-scale shotcrete machine. It can be used for large section tunnel building, mine, etc. 
The rated output of the LZ-9 factory price concrete gunite machine is 9m3/h, its motor power is 7.5Kw, its conveying pressure is range from 0.2-0.4Mpa, and its max horizontal conveying distance is 200m.
Features of our LZ series factory price concrete gunite machine:
1. Thin flow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality.
2. Four-point clamping device makes it easy to adjust the press between sealing plate and rotor disk so as to no air and dusk leak and prolong consumption parts life.
3. Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.

The LZ series mentioned above are all dry-mix gunite machines, we also have a wet-mix gunite machines. Such as:
LDS2000G factory price wet mix concrete gunite machine is run by a highly-reliable direct drive planetary gearbox and hydraulic power pack. It is equipped with an LH50-680 hose pump. This sturdy workhorse is made better with the added improvement of a direct drive to the carousel. 
Its working pressure is 1.5Mpa/ 3.5Mpa, its rated output is 6-8m3/h.

Contact us to know the details of factory price concrete shotcrete machine:
In order to recommend a suitable concrete shotcrete machine for you, please help us to confirm the following questions:
1. What will the project use the shotcrete machine for? Slope protection, or something else? 
2. Do you need a dry-mix gunite machine or a wet-mix gunite machine?
3. What is flow rate do you need, 3m3/h, 5m3/h, 7m3/h or 9m3/h?
4. What is the maximum aggregate size? Is it less than 10mm, 15mm, or 20mm?
5. Regarding the engine, would you need a pneumatic motor, an electric motor, or a diesel engine? If you need an electric motor, is the voltage 3phase, 380V, 50Hz suitable for you?
You can send your requirements to our email, email address: sales1@leadcrete.com.