Alva Engineers

Hydraulic Corner Drill with lever valve for drilling and reaming with MT3 tool holder.Energy source: HydraulicOperating pressure: 80-140 barTool holder: MT3Direction of rotation: right

Technical DataORDER NO. 2 1806 0010Energy source HydraulicOperating pressure 80-140 barTool holder MT3Valve type Safety lever valveDirection of rotation rightMax. drilling dia. in concrete 32.00 mmMax. reaming dia. in steel 26.00 mmTorque 121 NmSpeed (under load) 220 rpmPower 2.80 kWVolume flow 15-50 l/minSpindle stroke 43.00 mmDistance of center 36.50 mmHeight with feed spindle 190.00 mmConnection M18x1.5 female mmHydraulic hose connection Flat-Star A250-OM/OF-1/2”BSPHydraulic medium Hydraulic oilHydraulic circuit type open circuitOil filtration class ISO-level of purity 20/18/13Temperature of oil -34 up to +82 °CViscosity of oil >13 centistokesNoise level LpA 76.0 dB(A)Noise level LWA <80.0 dB(A)Vibration level 2.5 m/s²Weight 11.2 kgFields of application / branch Energy and pipeline construction; Metal industry and steel construction; Plant and mechanical construction