Rock drill
1. tunneling
2. the second-broken in excavating fields
3. drilll blast-holes in engineer
Port: Fuzhou port
Minimum Order Quantity: 5 Set/Sets up to you
Supply Ability: 100 Set/Sets per Day more
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden case and carton
Delivery Detail: within 15 days
Rock drill
weight 19kg
outside dimensions 600*534*106mm
cylinder dia 65mm
piston stroke 54mm
working 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 or 0.5MPa
impact energy 40J
impact frequency 35Hz
idling speed 200n/min
air consumption 43L/s
2. It can be used to drill blast-holes in engineering.
3. It can be used in the second-broken in excavating fields.
4.well performed
5.convenient to use and mend
6.effective