Transmission Type: Antomatic Centrifugal
Transmission Ratio: 34:1
Boring Roting Speed (rpm): 180-210rpm
Boring Rotate Direction: clockwise
Weight(Without drill bit) :9.3kg
Dimension (L x W x H): 61*39*29cm
Engine Model: 1E50FB
Displacement (CC): 72CC
Max Power (kw/r/min): 3.4HP/7000rpm
Max Torque (N. M/r/min): 2.45
Starting System: Re-coil
Cooling System: Air-cool
Ignition System: C.D. I
Spark Plug: L7T
Fuel Mixed Ratio: Gasoline(25): 2cycle oil(1)
Fuel Tank Capacity (L): 1.2
Drill Bit Dimension: Height: 76cm/100mm
Diameter: 80,100,150,200,250,300mm
Package Weight: 13.6Kgs
Machine carton size: 46x41x30cm