Tianjin Baptech Machinery Co., Ltd. - | E-Showroom
Tianjin Baptech Machinery Co., Ltd. - | E-Showroom
| YT27 Pusher Leg Rock Drill | |||
| Weight | 27kg | ||
| Dimension(L×W×H) | 668×248×202mm | ||
| Cylinder diameter | 80mm | ||
| Piston stroke | 60mm | ||
| Working pressure | 0.4-0.63Mpa | ||
| Water pressure | 0.3Mpa | ||
| Working temperature | -30~50ºC | ||
| Air hose inner diameter | 25mm | ||
| Water hose inner diameter | 13mm | ||
| Shank size | H22×108mm | ||
| Drilling diameter | 34-42mm | ||
| Max drilling depth | 5m | ||
| Working pressure | 0.63Mpa | 0.5Mpa | 0.4Mpa |
| Impact energy | ?70J | ?64J | ?48J |
| Impact frequency | ?40Hz | ?39Hz | ?37Hz |
| Air consumption | ?85L/s | ?57L/s | ?50L/s |
| Torque | ?19N·m | ?16N·m | ?13N·m |
| Rotation rate | ?300r/min | ?300r/min | ?280r/min |
| Noise | ?127dB(A) | ?126dB(A) | ?125dB(A) |
| Drilling speed | ?480mm/min | ?400mm/min | ?300mm/min |
| Cleanliness | ?850mg | ||
| Lubricator | FY250 | ||
| Weight | 1.2kg | ||
| Capacity | 0.25L | ||
| Air Leg | FT160A | FT160B | FT160C |
| Length | 1668mm | 1428mm | 1820mm |
| Feeding length | 1338mm | 1098mm | 1490mm |
| Piston bore | 65mm | 65mm | 65mm |
| Weight | 17kg | 15kg | 18kg |
