Concrete wet spraying machine SPB7 -G

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Product Description:

Concrete wet spraying machine SPB7-G

Quick Details

  • Condition: New

  • Max. Conveying Distance:Horizontal:240m,Vertical:80m

  • Hose Inner Diameter: 51 mm

  • Air Consumption: 10m³ /min

  • Power(W):

  • Model Number: SPB7-G

  • Voltage: 380/660V

  • Dimension(L*W*H): 2976*1210*1435mm

  • Weight: About1800kg

  • Certification: BV, ISO

  • Warranty: 6 month

  • After-sales Service Provided:

  • Engineers available to service machinery overseas

  • Max theoretical concrete output: 7 M3/h

  • color: According to client's requirements

  • Max Aggregate size: 20mm

  • Max. theoretical outlet pressure: 6Mpa

  • Distribution valve: S valve

Packaging Details:One 20 GP for one set. One 40'GP for two sets
Delivery Detail:within 15days after receving the deposit


Concrete wet spraying machine
2.BV, ISO certification
4.Motor Model:YBK2-180M-4

Concrete wet spraying machine  SPB7-G

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

Technical Parameter

Main cylinder diameter/Rod diameterMmΦ80/Φ55-400
Conveying cylinder diameterMm120
Distribution valveS valve
Max. theoretical concrete outputM3/h7
Max. theoretical outlet pressureMpa6
Hose Inner Diameter:mm51
Slump allowable rangeCm8-20
Pumping Hopper capacityL150
Filling heightmm940
Max Aggregate Sizemm20
Fine aggregate fineness modulusmm≥0.45
Dust rate beside machine<10mg/ m3
Rebound rate(In standard conditions)Average<20%
Max. Theoretical conveying distanceMHorizontal 240
Vertical 130
Whole weightKg1800±90
Power SystemMotor ModelYBK2-180M-4
Rated Power(Kw)18.518.5
Rated Votage(V)380/660380/660
Rate Current (380v/660v)36.5/21.136.5/21.1
Rated Speed(r/min)14701470
Starting ModeY-
Hydraulic SystemHydraulic System ModeOpen Curcuit
Oil pump groupA10V045DFLR+G5-10-5-A15S-R
Pumping Pressure(Mpa)19±0.519±0.5
Hopper mixing pressure(Mpa)12±0.512±0.5
Hydraulic fuel tank effective capacity(L)100±25100±25
Air CompressionSystem Wind Pressure( Mpa)06-070.6-0.7
Working Wind Pressure( Mpa)0.4-0.60.5
Blast Consumption( m3/min)Approximately 10
Accelerator pump batching systemliquid accelerator dosage0-6%
Drive modeHydraulic

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Q:What is concrete concrete and net spray concrete?
Mainly to do with the wall protection, anti-erosion collapse.
Q:What is the use of concrete wet spray machine
Using a wet wet spray machine for wet spray, the rebound rate can be reduced to below 10%.
Q:What is the working principle of concrete wet spray machine?
In the second beach, Xiaolangdi and other large water conservancy projects used, such as Switzerland MEYNADIER company's Robojet041 type concrete jet
Q:What is the difference between concrete wet spray machine and dry spray machine?
Wet spray machine is at home and abroad to reduce dust, reduce the rebound, saving materials and other comprehensive performance better anchor spray support equipment.
Q:What is the difference between pouring concrete and shotcrete?
2, when the site of the day and night the average temperature of 3d below 5C or the minimum temperature below -3C, the winter construction should be handled, the concrete into the mold temperature should not be less than 5C.
Q:What kind of machinery does the concrete wet spray machine belong to?
Engineering machinery is an important part of China's equipment industry.
Q:Does the concrete wet spray machine need to be equipped with an air compressor?
Wet-jet car is the need for air compressor, the current industry which is divided into two camps in the country, imports of wet-jet trolley and domestic wet-jet car, imports to Switzerland Mestre, Italy CIFA wet spray truck-based,
Q:What should you pay attention to when spraying concrete with a wet spray machine for tunnel works?
After the tunnel has just been dug, the worker will, in accordance with the instructions of the measurement, place some of the steel arches that are made in front of the tunnel to the designated position.
Q:What is the difference between dry spray and wet spray?
All kinds of materials (non-water) in accordance with the design requirements for dry mixing and mixing of loose concrete directly fed (through
Q:What is the difference between artificial wet spray concrete and mechanical wet spray concrete?
A higher degree; artificial spray can not reach the site where the collapse is occurring, mechanical jet just deal with such dangerous situations, give full play to the advantages of spray

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