1. Adaptive variable speed, high efficiency and power saving.
2. Anti false start, soft start, shutdown emergency stop, stuck stop protection.
3.1250W rated power, cutting 10mm reinforcement only needs 2.38s.
4. five gear adjustment,Suitable for various working conditions.
5. Automatic gear, slow speed when no-load, high speed when loaded, power-saving and efficient.
6. Electronic anti torsion function, when the machine accidentally slips during operation, it automatically stops running.
HEFUN J129
Battery voltage(V): 40
No-load speed: 3000-9500/min
Grinding wheel diameter(mm): 125
Aperture(MM): 22.23
Output power(w): 1250
Automatic adaptation mode: 5500/min
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