Engine: 2-stroke,air-cooled

Displacement: 71cc

Rated Output Power: 2400w

Drilling rotational speed: 170rpm

oil/Gasoline Mixing Ratio: 1:30

Drill Dia: 100/150/200/250mm

Packing:

1. 62*41*31cm(Engine) or 22*22*82cm(dia.150mm drill)

2. 83.5*55*28.5cm(dia. 150mm drill)