FAQ

FAQ

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Q What is a pile breaker?

A a. Pile breaker is a equipment to demolish the pile effectively and without noise pollution. ( Noise level 70dB(A) )
b. The modular design of the pile breakers enables then to be used on piles of various size from 300-1800mm in diameter for the round piles, and 200-800 to the square piles.
c. The hydraulic flow and pressures are available, the pile breaker can be hung from a large variety of equipment, excavator , cranes etc.
Q Why pile chipping is done?

A Pile crushing is the excess pile above the cutoff level, which has resulted in good sound concrete. The main purpose of crushing is to remove the excess muddy concrete (a mixture of concrete, mud and silt) above the cutoff level.
Q Why is it called a pile?

A The pile cut-off level is the actual level at which the piles must be leveled under the pile. The concrete in the pile is cut to the specified level (indicated in the specifications or drawings, usually about 75 mm) while the steel extends into the pile cap to create an effective bond.
Q How much pile diameter range?

A
round piles: 300mm-2000mm

square piles: 300-550mm
Q Why choose Ray Attachments pile breaker?

A
1. We are navigator of Chinese pile breaker and we have professional technology team,produce team and Sales team.
2.We are different with others.

Cylinder : Cylinder postion is in middle has longer service life than cylinder position is in rear. And reduce the damage of other parts.
Chisel: we use material 20CrMoNi other: 42CrMo. More durable

Different craft : After Three types chisel for different diameter.

Tip kit: Each module is supplied with three cylinder tips

Silent attachment: virtually silent operations for environmentally friendly sites

Pipe Protection: The special shape of the pile breaker is also designed to ensure the protection of the hydraulic system in every working condition.
Q How many piles does it cut per hour?/How is pile breaker performance?

A
For example:

Square piles:

SP400, diameter: 300mm, 150piles/8 hours, cutting length: 1m. ( Concrete grade: C30)

SP500, Diameter: 400mm, 110 piles/ 8 hours, cutting length: 1m. ( Concrete grade: C30)

Round piles:

SP380, Diameter: 800mm, 60 piles/ 8 hours, cutting length: 1m. ( Concrete grade: C30)

SP800, Diameter: 800-1800mm, 40-100 piles/ 8 hours, cutting length: 1m. ( Concrete grade: C30)
Q What kind pile breaker do you have? Round or square or both?

A
Square: SP400:300-400mm, SP500:400-500mm. SP600: 300-550mm.

Round: SP300: 300-1050mm, SP800:500-2000mm.
Q How does a hydraulic breaker work?

A In simple terms, hydraulic rock breakers use pressurized oil to generate a lot of energy to power the crushing process and break the rock.
Q What’s the gear box used for in the auger drive?

A The planetary gear is used for transmission. Gear box is used for slowing down the speed of motor.
Q Will the screw blade drop out?

A No, we haven’t met this condition so far.
Q In which condition, auger will craze?

A Wrong operation will lead auger crazing. Auger should be vertical to the earth when operation. Big type auger drive has reinforcement measure to protect auger.