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high pressure water jet concrete hydro-demolition

Product Details

Name

Details

Model

GYB-6-105/2000

Rate Pressure

2000 bar / 29000 psi

Water flow

105 L/min

Plunger diameter

45mm

Inpurt speed

1480 rpm

Pump speed

366 rpm

Plunger stroke

120 mm

diesel engine power

585kw

PRODUCT PERFORMANCE

Hydrodemolition, or hydro demolition, is a concrete removal technology that employs high-pressure water to remove damaged concrete, as well as asphalt and grout. This method creates a great bonding surface for repair and new coating applications.

Guangyuan’s concrete hydrodemolition robots use a high-pressure water jet, which travels over the concrete surface at a constant speed, taking advantage of the concrete’s permeability to create an overpressure that breaks it apart. The automation of the hydrodemolition robots allow operators to easily execute both selective and non-selective removals.

CONFIGURATION LIST

Name

Quantity

High pressure hose

50 meters

Concrete device

1 set

roughing nozzle

1set

high pressure nozzle

10 pcs

Spare Parts

1 set

Hydrodemolition technology removes concrete using water pressure of up to 3000 bar, for long-lasting, high quality repairs. It creates no micro-cracks and leaves an ideal bonding surface for the fresh concrete.

Advantages of GYB-5 GUANGYUAN concrete roughening by ultra-high pressure water jet equipment:

★Does not cause micro-cracks in the remaining structure, which ensures that the repair will be long-lasting with a high quality.

★Worker health & safety: creates no vibrations, and noise and dust are dramatically reduced. Allows selective and non-selective removal.

★Keeps the rebars clean and intact.

★Prepares a surface ideal for bonding between old and new concrete.

Improved efficiency – more than 25 x faster than mechanical jackhammering.

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