Big size vortex gearcase
Transmission Type:Automatic Centrifugal
Transmission Ratio:24:1
Boring rotating speed(rpm):180-210rpm
Boring rotating direction:Clockwise
Engine:Loncin 1P75FA
Displacement: 225cc
Rated power/rpm: 9.0HP/3600rpm
Maximum torque/rpm: 10.5/2500(N-m/rpm)
Fuel tank capacity: 1.2L
Engine oil capacity: 0.6L
No-load speed: 1800-2000rpm
Ignition system: transistorized magneto
Starting system: recoil
Air-filter:Double
Lubricating system: splashing
Spark plug:F7TC
Spark plug gap: 0.7-0.8
Fuel (GB17930): RQ-93
Fuel comsumption:395(g/k-h)
Engine oil: SE15W/40
Noise: 104dB (A)
Dimensions: 58 x 43 x 52cm
Gross weight(not include drill bit): 32.00kg
