Electric tangential impact screwdriver ESS 1/2 inch
IMPWRNCH-EL-ESS1/2IN
Art.-no. 07023170
EAN 4038898319146
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Optimal handling (even for left-handed users)
- Impact mechanism with low recoil torque for effortless working
- Flexible impact force adjustment using the speed control with adjusting wheel
- Suitable for stationary operation with hanging bracket for spring balance
- Compact design
- Easily accessible clockwise/anti-clockwise rotation changeover switch
- Central handle for a comfortable centre of gravity
Quality made in Germany
Quality made in Germany
Datasheets(X)
Bolting together high-bay and heavy duty racks, iron support bolting, powerful bolting of piping, façade screw connections, screwing in screw anchors/concrete screws,
vehicle wheel change, fast erection of scaffolding and staging, trailer bodies for passenger cars and trucks, releasing rusted connections and much more
Nominal voltage | 230 V/AC |
Frequency | 50 Hz |
Protection class | Protection class II/protective insulation |
Power input | 500 W |
Power output | 270 W |
Min./max. idle speed | 800-1900 rpm |
Min./max. rotation speed at nominal load | 500-1300 rpm |
Min./max. torque | 70-250 Nm |
Tool holding device | 1/2-inch external square |
Length x height | 320 x 190 mm |
Weight of machine | 3.3 kg |
Cable length | 4 m |
| Guide values for max. tightening torques in Newton metres (Nm) for Würth screws | ||||||||||||
| Strength class according to DIN | 3,6 | 4,6 | 5,6 | 4,8 | 5,8 | 6,6 | 6,8 | 6,9 | 8,8 | 10,9 | 12,9 | 14,9 |
| M 6 | 2,71 | 3,61 | 4,52 | 4,8 | 6,02 | 5,42 | 7,22 | 8,13 | 9,7 | 13,6 | 16,2 | 18,9 |
| M 8 | 6,57 | 8,7 | 11 | 11,6 | 14,6 | 13,1 | 17,5 | 19,7 | 23 | 33 | 39 | 46 |
| M 10 | 13 | 17,5 | 22 | 23 | 29 | 26 | 35 | 39 | 47 | 65 | 78 | 92 |
| M 12 | 22,6 | 30 | 37,6 | 40 | 50 | 45 | 60 | 67 | 80 | 113 | 135 | 158 |
| M 14 | 36 | 48 | 60 | 65 | 79 | 72 | 95 | 107 | 130 | 180 | 215 | 251 |
| M 16 | 55 | 73 | 92 | 98 | 122 | 110 | 147 | 165 | 196 | 275 | 330 | 386 |
| M 18 | 75 | 101 | 126 | 135 | 168 | 151 | 202 | 227 | 270 | 380 | 450 | 530 |
| Calculated from the stress cross-section; utilisation of yield strength 90% (for friction coefficient ges = 0.12) | ||||||||||||