技术细节
| 螺杆直径 |
M16, M14, M10, M12 |
| 振动排放 |
9 m/s² |
| 最大扭矩 |
2100 Nm |
| 冲击率 |
3200 bpm |
| 空载转速 |
2300 RPM |
BTW251RFE - 3200 ipm, 2100 rpm, 101 dB, 230 Nm, Li-ion 18 V/3 Ah, 1.7 kg
Models BTW251 are compact and lightweight cordless impact wrenches, featuring maximum fastening torque of 230N.m (170ft.lbs). BTW251 is powered by Model BL1830 18V Li-ion battery.
<b>User benefits</b>
- 1/2
- 22 minute charge time with the air cooled Makstar Optimum Charging System.
- 4 pole motor.
- Lithium-ion batteries have greater life spans than their Ni-MH or Ni-Cad counterparts giving 430% greater run time.
- Lithium-ion's 40% weight saving means 18 volt power can be obtained by a battery that weighs the same as a 12 volt Ni-MH battery.
- Conveniently located push button for forward and reverse.
- High comfort grips.
- LED job light with afterglow.