Model Y018 Hand-hold Rock Drill
Specification          

Weight                                         18kg

Overall length                                 550mm

Cylinder dia.                                     58mm

Piston stroke                                      45mm

Air pipe inner dia.                                 19mm

Water pipe inner dia.                                8mm

Shank dimensions                             22×108mm

Water pressure                             3.9-5.9×10⁵Pa

Air pressure                                 ≤at 3.9 MPa

Air consumption(at3.9×10⁵ Pa)             <1.2m3/min(22.6L/S)

Average speed (at 3.9×10⁵Pa )                      80mm

Impact energy(at4.9×10⁵Pa )                           24.5J(31Hz)

Torque(at4.9×10⁵Pa )                           7.85N·m

Airconsumption(at4.9×10⁵Pa )              ≤1.35m3/min

Average speed(at4.9×10⁵Pa )                       120mm

 FY200 oil lubricator

Weight                                           ≤1.2kg

Oil capacity                                       200mm

FT100 air leg

Weight                                             11kg

Propulsion stroke                                   810mm

Cylinder dia.                                       52mm

Length                                          1312mm