concrete and cement spray on the wall and with diesel engine power machine

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Product Overview

Description


SPB7-G Wet shotcrete Concrete pump

 

1.Advantages

1) high pumping pressure and long transmission distance. 
2) high efficiency, large displacement.
3) spare parts is not easy to loss, long service life. 
4) simple and environment
5) multi-usage, it also can be used for wet spraying machine and concrete pump

 

2. Main Technical Parameters

 

 

Specification

Main cylinder diameter/Rod diameter

Mm

Φ80/Φ55-400

Conveying cylinder diameter

Mm

120

Distribution valve

S valve

Max. theoretical concrete output

M3/h

7

Max. theoretical outlet pressure

Mpa

6

Hose Inner Diameter:

mm

51

Slump allowable range

Cm

8-20

Pumping Hopper capacity

L

150

Filling height

mm

940

Max Aggregate Size

mm

20

Fine aggregate fineness modulus

mm

≥0.45

Dust rate beside machine

<10mg/ m3

Rebound rate(In standard conditions)

Average<20%

Max. Theoretical conveying distance

M

Horizontal 240

Vertical 130

Whole weight

Kg

1800±90

Dimension

L×W×H

mm

2976*1210*1435(±1%)

Power System

Motor Model

YBK2-180M-4

Rated Power(Kw)

18.5

18.5

Rated Votage(V)

380/660

380/660

Rate Current (380v/660v)

36.5/21.1

36.5/21.1

Rated Speed(r/min)

1470

1470

Starting Mode

Y-

Hydraulic System

Hydraulic System Mode

Open Curcuit

Oil pump group

A10V045DFLR+G5-10-5-A15S-R

Pumping Pressure(Mpa)

19±0.5

19±0.5

Hopper mixing pressure(Mpa)

12±0.5

12±0.5

Hydraulic fuel tank effective capacity(L)

100±25

100±25

Air Compression

System Wind Pressure( Mpa)

06-07

0.6-0.7

Working Wind Pressure( Mpa)

0.4-0.6

0.5

Blast Consumption( m3/min)

Approximately 10

Accelerator pump batching system

liquid accelerator dosage

0-6%

Drive mode

Hydraulic

Power(Kw)

0.55

0.55

 

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0.1789 s.