Product Description PUMPKIN Rotary Chisel Hammer Concrete breaker model J-DH1460 Features• Auto lock-on switch, durable to withstand heavy work.• Dual vibration dampening system. Reduce the impact on the wrist• There is a warning light for maintenance. and when there is a broken wire in• Carbon brush can be used continuously for 120 hours, no need to add grease. If the first pair of carbon brushes have not been used up yet• Gear housing made of magnesium alloy. make light weight and good heat dissipation• Spare engine room to check that there is enough grease to lubricate• D-shaped handle for flexible use.• Bigger and longer ramshackle. Provides high impact performance and long service life.• Vibration reduction system. help drive shock to go to the technical data machine handle• Power used: 1,800 watts.• Impact rate : 1,620 rev/min.• Impact strength 60 joules.• Voltage and frequency: 220 volts / 50 Hz.• Hex-head chuck: 30 mm.
