B21, China Town Mall, Midrand
Rock drilling tools manufacturer ProDrill: YN27C gasoline rock drills or petrol driven rock drill machine is powered by gasoline engine, without using air compressor, a very efficient machine with the characters that the structure is very compact, less of the-easy-to-damage-parts, and very easy to control. It can adapt to these outside situations there is no water and no electronic power. It is a kind hand held drill built up with gasoline engine, air pump, rock drill and the rotation plum bum equipment for running or stop. It can be used as a tool for breaking, percussive drilling, tamping besides rock.
Other type also available: YN27A,YN28,YN30A,YN30W
| Rock Drill Model | YN27C |
| Weight: | 27KG |
| Function: | Rock Drill/Jack Hammer |
| Overall Dimension: | L746*W315*H229mm |
| Diameter of Engine Piston: | 58mm |
| Stroke of Engine Piston: | 70mm |
| Rotating Speed of Engine: | >2450 R/min |
| Rotating Speed of Drilling Rod: | >250 R/min |
| Oil Consumption: | <0.12 L/m |
| Tank Capacity: | 1.65 L |
| Max Drilling Depth: | 6m |
| Shank Size: | Hex22*108mm |
| Ignition System: | Controllable Silicon, Contactless System |
