We are concrete spraying machine manufacturer. We have developed full series of dry concrete shotcrete machine and wet mix concrete spraying machine. Dry concrete shotcrete machine’s output includes 3m3/h, 5m3/h, 7m3/h, 9m3/h. And electric motor, diesel engine, air motor you could choose freely. We also provide personalized services, which can be customized according to customer requirements.
 
LDS1500, LDS2000G, LSZ3000V are all wet mix shotcrete spraying machines.
LDS1500 wet mix concrete spraying machine is a lightweight shotcrete machine. It is operated by a highly-reliable direct drive planetary gearbox and hydraulic power pack. It equipped with LH50-455 hose pump. We have three type engines for optional:
LDS1500G wet mix concrete spraying machine is directly driven by Honda GX390 Gasoline engine.
LDS1500D wet mix concrete spraying machine is driven by CFZ12 diesel engine.
LDS1500E wet mix concrete spraying machine is driven by electric motor.
Its working pressure is 1.5Mpa/ 3.5Mpa, its rated output is 1.5-3m3/h.
 
LDS2000G wet mix shotcrete spraying machine is run by a highly-reliable direct drive planetary gearbox and hydraulic power pack. It equipped with 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.
 
LSZ3000V wet mix shotcrete spraying machine is a universal concrete spraying machine for the processing of wet or dry mix. It is suitable for manual spraying or robotic spraying. It is developed for the application of shotcrete in tunnel building, mines and slopes.
Its working pressure is 0.2/0.6 Mpa, its rated output is 2-5m3/h.
 
Application of concrete spraying machine:
Concrete spraying machine uses electric motor, diesel power or pneumatic power to spray dry or wet concrete from the shotcrete machine onto the surface of the construction object. Concrete spraying machine has a wide range of uses, it is mainly employed in mining, tunnel, culvert, subway, hydro power engineering, underground excavation engineering etc.
 
Besides, we have different types dry mix shotcrete spraying machines. Such as:
LZ-3 is a small scale underground shotcrete machine. Its rated output 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.
LZ-9 dry shotcrete machine is a large scale underground shotcrete machine. Its rated output 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.
 
Contact us to know the details of wet mix concrete spraying machine:
In order to recommend a suitable wet mix shotcrete spraying machine for you, please help us to confirm 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 the 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