Supplies the YN30E internal combustion rock drill

Characteristic 1, the YN30E handhold internal combustion rock drill is one kind the handhold rock drilling tool which by the small gasoline engine, the air compressor, the rock drill Trinity combination 2, work, produces the compressed air by itself to flush out in the artillery eye rock meal.

3, main engine weight only 30KG, carries conveniently, with carries on each kind stave, the shovel chisel, the excavation, the cleavage, to tamp and so on work. 4, on the rock the perforation, may be vertical downward, horizontal, is smaller than upwardly 45°.

The vertical deepest perforation depth reaches 6m downward. use 1, this aircraft are suitable for the rock perforation, if replaces the little components to be possible to alter to a breaker and the beater, with carries on each kind stave, the shovel chisel, the excavation, the cleavage, to tamp and so on work.

2, regardless in mountain, flat land; Regardless in +40°C extremely hot or - 40°C the severely cold area, may carry on the work.

This aircraft has the widespread compatibility. technology standard main engine weight 30 kg overall size long x width x high 760x335x235 engine type simplex forced-air cooling two stroke gasoline engine carburetor pattern non-float type ignition way silicon-controlled rectifier non-contact type engine capacity 185 cm3 the engine load speed (in chisels five time determinations) 2700~3000 r/min engine idling regime ≤2200 r/min drill rod no-load speed 180 r/min rock drill handle size drill rod rear part six jiao 22x108 mm energy of blow ≥20J the perforation speed (five mean values) ≥200 mm/min biggest perforation elevation angle 45° deepest perforation depth ≥6 m fuel tank volume ≥1.65 L the fuel oil consumption (in chisels five time determinations) ≤0.13 L/m the gasoline and the lube oil blending proportion (according to volume) 12:1