Product Details

LSZ3000A tunnel pneumatic air motor wet and dry shotcrete spraying machine

Product Description

LSZ3000A tunnel pneumatic air motor wet and dry shotcrete spraying machine description

LSZ3000A concrete pumping equipment is a full pneumatic driven unit. And it mainly is used for wet spraying concrete. Its advantages are easy sealing, smooth stream and uniform spraying. It also has some obvious advantages such as advanced technology, Perfect structure, stable performance, convenient operation and longevity of service etc. It is widely employed in mining, tunnel, culvert, subway, hydropower engineering, underground excavation engineering etc.

Due to its full pneumatic driven unit, for the required anti-explosion applications, such as coal mining, tunnel and underground engineering, this unit is perfect and specific one.

Technical data

LSZ3000A tunnel pneumatic air motor wet and dry shotcrete spraying machine technical data

Rated output	5m³/h
Max. horizontal conveying distance	35m
Max. aggregate size	dia.15mm
Concrete slump	8~15cm
Conveying hose	dia.50/65mm
Operating air pressure	0.2~0.6MPa
Air consumption	22m³/min (12+10)
Loading height	1.17m
Rotor Rev.	11r/min
Rebound	≤10 %
Air motor power	8kW
Dosing pump model	BHA530 Dosing pump
Dosing pump rated pressure	0.5MPa
Dosing pump output	0~100L/h
Overall dimension(L×W×H)	1950×1050×1360mm
Weight	1200Kg

Advantages

1. High quality, reliable performance.

2. Good seal performance, little dust.

3. Reasonable design, convenient to move.

4. Convenient operation and longevity of service.

5. Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.

6. Thin flow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality.

7. Four-point clamping device make 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.

8. Widely used in mining, tunnel, culvert, revetment etc.

Detailed Images

Application

Application

LZ3000E wet-mix concrete spraying machine video application:

Trade assurance advantages:
1. Quickly lock trusted seller, saving time and energy;
2. Reduce the risk of online purchasing;
3. If there is a trade disputes, you can complain to Alibaba and get benefits compensation.

We are a member of trade assurance on Alibaba, and our trade assurance amount is USD33000.00 Through trade assurance you can 100% payment refund up to trade assurance amount for orders not meeting agreed Delivery or Quality terms.

Packaging & Shipping

Package

Related Products

We have developed full series of dry-mix shotcrete machines and wet-mix shotcrete machines, output from 1.5m3/h to 9m3/h, electric motor, diesel engine, air motor and gasoline engine are available options for customization.

Now we offer a video for full series of shotcrete machines.

If you are interested in our products, please contact us with no hesitation. We are sure any of your questions will get our prompt attention& reply. And we are looking forward to your visit to our factory. Welcome ~

FAQ

FAQ:

1. Q: Can I have other drive mode?

A: Yes. we can offer you electric motor, air motor or diesel engine drive mode.

2. Q: Can I have rail-wheel type?

A: Yes. we can offer tyre chassis type, skid type or rail-wheel type as per your need.

If you have any question please feel free to contact me

Thank you for your time and welcome to visit our factory!