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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: JBY
  • Model Number: 800
  • After-sales Service Provided: No overseas service provided
  • Alias: High pressure grouting machine
  • Weight: 8kg
  • Maximum output pressure: 13500psi
  • Pressure of starting again: less than 7500psi
  • Safe range of high-pressure hose: less than 13500psi
  • Safe range of switch valve: less than 10000psi
  • Carton size: 31*19*50cm
  • Accessories: all speare parts
  • Voltage /power: 220v/560w
  • Power type: Electric

Packaging & Delivery

Packaging Details one set a carton,conton size:31*19*50cm
Delivery Time Shipped in 5 days after payment


  JBY800 Polyurethane foam injection machine price

 Waterproof high pressure grouting machine is used for crack plugging.It uses the high pressure to injection the polyuretane foam or epoxy resin into the concrete crack.  The chamical material will react with the water in concrete construction and solidify to fill up the cracks and stop leaking.  





8 kg 

Maximum output pressure


Pressure of starting again

less than 7500psi 

Safe range of high-pressure hose

less than 13500psi

Safe range of switch valve

less than 10000psi





1 set 550W

High pressure hose

1 pc 5M

Shut-off value

1 set

repairing kit

1 set

Seal set

1 set

T type wrench

1 set

Rubber pad

10 pcs


1 pc


1 pc

Material cup

1 set




one set a carton

carton size:31*19*50cm






Construction drawing   


Clean and Maintain:
Clean the machine with Nitrocellulose lacquer thinner ,acetone  or xylene immediately after using. Fill Nitrocellulose lacquer thinner ,acetone or xylene into material cup and turn on the switch valve, when the washing agent begin to flow out, put perfusion head into the material cup for cyclical washing. For better cleaning effect, trun on and turn off switch valve consecutively for several times so that the hose can produce pressure easily. Keep washing for 5~10minutes if using acetone, and 10~15minutes if using xylene. The washing agent should flow into garbage can when finish.
Fill lubrication oil into material cup and let it cycles one time for maintenance.


Contact person:Michelle

Whatsapp:+0086 18680531939





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