- Dressers[50]
- Mining Machinery[49]
- Mining Machinery Parts[14]
- Other Bedroom Furniture[18]
- Living Room Sofas[14]
- Furniture Handles & Knobs[4]
- Tool Parts[24]
- Mattresses[20]
- Living Room Cabinets[1]
- Pipe Fittings[26]
- Other Hand Tools[1]
- Circuit Breakers[1]
- Contact Person : Ms. CHEN MINGXIA
- Company Name : Fuzhou Shen Long Rock Drill Factory
- Tel : 0086-0591-83850729
- Fax : 0086-0591-83850759
- Address : Fujian,FUZHOU,No.11 Baihuazhou Road Gulouyuan Pushang Industrial District Fuzhou Fujian CN
- Country/Region : China
- Zip : 350008
Y19A Hand-hold and Air-leg Rock Drill
Detailed Product Description
item: Y19A Hand-hold and Air-leg Rock Drill
Specification
Weight 19kg
Outside dimensions(L×W×H) 600×534×157mm
Cylinder dia 65mm
Piston stroke 54mm
Air pressure 0.4~0.5Mpa
Air pipe inner dia 19mm
Water pipe inner dia 13mm
Shank dimension 22×108mm
When working pressure is 0.4Mpa 0.5Mpa
Impact energy ≥28J ≥40 J
Impact frequency ≥28Hz (1740bpm) ≥35 Hz (2100bpm)
Idling speed ≥180 r/min ≥200 r/min
Air consumption ≤37 L/s (2.22m3/min) ≤43 L/s (2.58m3/min)
