.jpg)
Hand-Hold Rock Drill
| Place of Origin: | Fujian |
|---|
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | Y19A |
|---|
Product Description
|
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
|
≥35 Hz
|
|
Idling speed
|
≥180 r/min
|
≥200 r/min
|
|
Air consumption
|
≤37 L/s
|
≤43 L/s
|
.jpg)
.jpg)
