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TECHNICAL DESCRIPTION ROCKWHEEL G45
Specification Rockwheel G45
Maximum Input Power
- 140 kW
- 187.7 hp
Maximum Flow
- 540.0 lpm
- 118.7 UK gpm
Recommended Flow
- 360.0 lpm
- 79.2 UK gpm
Maximum Pressure
- 400 bar
- 5,801 psi
Output Shaft Torque
- 37,723 Nm @ 350 bar
- 27,823 lbf ft @ 5,076 psi
Pick Force
- 103.9 kN @ 350 bar
- 23,358 lbf @ 5,076 psi
Output Shaft Speed
- 53.0 rpm @ 360 lpm
- 50.0 rpm @ 79.2 UK gpm
Pick Speed
- 2.0 m/s @ 360 lpm
- 6.56 ft/s @ 79.2 UK gpm
Unit Weight
- 2,458.0 kg
- 5,419 lb
Excavator Range
- 42.0 – 50.0 tonne
- 42.0 – 50.0 tonne
No of Picks (Rock Drums)
- 54 (38/30 mm Stepped Shank)
- 54 (1.5”/1.18” Stepped Shank)
If oil specification is below 46 centistokes at 40°C (ISO HV46) the performance must be downrated.
The Rockwheel G45 Hydraulic Cutting Unit can be supplied with either scaling/grinding cutting drums
or rock cutting drums.
ROKLA GmbH - Hauptstr. 197 - 74595 Langenburg
T +49 (0) 7905 9419 -602 F +49 (0) 7905 9419 -609
E
info@rockwheel.com
W
www.rockwheel.com