Hand Hold Rock Drill Y19A
(1)suitable for tunneling in mines,roads or tunnels,
(2)light,convenient,effectiv
(3)high qualit
Port: Fuzhou
Minimum Order Quantity: 1 Set/Sets rock drill
Supply Ability: 2000 Set/Sets per Month rock drill
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: W/C or others
Delivery Detail: 7 DAYS
Hand Hold Rock Drill Y19A
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 |
1.rock drill high torsion strength,
2.jack hammer light weighted, high wallop
3.pneumatic breaker stable performance,
Hand Hold Rock Drill Y19A is mainly used in samll quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas,also in the capital construction for water conservancy works.it is suitable for drilling works in large mines for boulder blasting and other projects as well. When it is matched with air- leg model FT100,it can perform both dry and wet drilling under various kinds of rocks,and it is evenmore flexible in drilling operation when matched with the small- size compressor of capacity of 1.5m3,the function will be better than others.