Cutter wheels

 

Cutter wheels SMW50 / SMW80
A high torque hydraulic motor provides high power and maximum cutting forces. Exceptional cutting rates of max 60 MPa / 8702 psi have been achieved even in hard rock and in heavily reinforced concrete. To suit all possible applications, we offer different wheel designs with a maximum cutting depth of 1400 mm. There is a variety of Cutter wheels equipped with different tools and and up to 130 mm width.

Cutter wheels DMW90 / DMW130 / DMW220 / DMW220HD
Two high torque hydraulic motors per wheel provide high power and maximum cutting forces. Exceptional cutting rates of up to 120MPa / 8702 psi have been achieved even in hard rock and in heavily reinforced concrete.
To suit all possible applications, we offer different wheel designs with a maximum cutting depth of 1000 mm. There is a variety of Cutter wheels equipped with different tools and and up to 200 mm width.

As the DMW series can be used up to 30 m underwater, it is ideally suited for canal work or for underwater demolition projects.

  • Economy: robust and low maintenance. Precise and exact use of cutter even with severe rock.
  • Higher efficiency: smooth and regular cutting action. A high torque hydraulic motor per wheel provide high power and maximum cutting forces.
  • Maximum of flexibility: modular toolbuilding. Huge variety of cutter wheels for various cutting depths and withs. Quick and easy change of wear parts.
  • Optional accessories like water spraying available.


Drive unit for Cutter wheels:

SMW50 for excavators from 10 up to 15t operating weight and a rated power at 50kW ,with a Rotation Torque of 12700Nm at at 38 MPa (380 bar).
SMW80 for excavators from 10 up to 15t operating weight and a rated power at 80kW, with a Rotation Torque of 15200Nm at at 38 MPa (380 bar).

DMW90 for excavators from 14 up to 15t operating weight and a rated power at 90kW, with a Rotation Torque of 10400Nm at at 35 MPa (350 bar).
DMW130 for excavators from 18 up to 35t operating weight and a rated power at 130kW, with a Rotation Torque of 21000Nm at at 35 MPa (350 bar).

DMW220 for excavators from 35 up to 50t operating weight and a rated power at 220kW, with a Rotation Torque of 47000Nm at at 35 MPa (350 bar).
DMW220HD for excavators from 35 up to 60t operating weight and a rated power at 220kW, with a Rotation Torque of 56000Nm at at 35 MPa (350 bar).


Package consists of: drive unit SMW, set of standard hydraulic hoes inkl. counterbalance valve, drain line kit for excavators inkl. control and cable tie, spare motor overpreassure lid kit inkl. O-ring and screws, tool kit and steel transport cradle.

 

Cutter wheel SMW
Cutter wheel SMW
Cutter wheel SMW (3)
Cutter wheel SMW (3)
Cutter wheel SMW (4)
Cutter wheel SMW (4)
Cutter wheel SMW (1)
Cutter wheel SMW (1)
Cutter wheel SMW (2)
Cutter wheel SMW (2)
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Cutter wheel DMW130
Cutter wheel DMW130
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Cutter wheels SMW50 / SMW80
Cutter wheels DMW90 / DMW130
Cutter wheels DMW220 / DMW220HD
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