JIANGXI SITON MACHINERY MANUFACTURING CO., LTD.

ZTC30 Mobile Concrete Sprayer
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ZTC30 Mobile Concrete Sprayer
Standard features of ZTC30 Mobile Concrete Sprayer:

ZTC30 is a new generation design with latest international technology. It solves problem of defficiency spraying of small sprayer in big and long tunnels, greatly improves the working conditions for tunnel workers, raises work efficency, reduce concrete consumption, guarrantee the construction quality. With dual power system, it greatly reduces exhaust emissions. It is the best choice forhydro-power, railway and roadway tunnels.

Specifications of ZTC30 Mobile Concrete Sprayer:

Item

Data

Whole machine

Overall dimension(L*W*H)

8450*2680*3264 mm

Weight

17000 kg

Rated power of electric motor

55KW

Rated power of diesel engine

92KW

Boom and hydraulic jacks

Boom structure

Boom rotation+extension
Arm folding+extension

Spraying height

16.8m

Spraying width

2x15m

Boom pitching

+55°-22°

Boom extension

2000mm

Arm pitching

+27°-55°

Arm extension

2000mm

Boom rotation

360°

Nozzle axial rotation

360°

Nozzle vertical axial rotation

240°

Nozzle rotation

360°

Center distance of  front and rear jacks

6220mm

Pumping system

Theoretical concrete output

30m³/h

Pump reversing frequency

20 times/min.

System pressure

24Mpa

Concrete output pressure

7.5Mpa

Pumping cylinder diameter

180mm

Cylinder stroke

1000mm

Nozzle tip diameter

50mm

Chassis

Transmission,steering

4-wheel drive and steering

Wheel base

4550mm

Spoke distance

1990mm

Fuel tank capacity

120L

Hydraulic oil tank capacity

410L

Max.traveling speed

15km/h

Max.Gradient

≤30°

Min.ground clearance

400mm

Min.turning radius

Inner >2m/Outer >6.3m

Auxiliary system

Electric cable length

100m

Air compressor power

75KW

Air compressor displacement

13.5m³/min

Air compressor working pressure

0.8Mpa

Dozing rate

0-800L/h

Max.accelerator pumping pressure

1.2Mpa

Accelerator tank capacity

1000L

ZTC30 Mobile Concrete Sprayer
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