rock drilling machine
1. high efficiency
2. durable
3. good quality and low price
Port: Fuzhou
Minimum Order Quantity: 1 Set/Sets no
Supply Ability: 100 Set/Sets per Day no
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: wooden case and carton
Delivery Detail: within 15 days
YT23D Rock drilling machine
Product Specification
Weight: | 24kg | Operating air pressure | 0.35-0.63MPa |
Overall length | 668mm: | Frequency of impact | ≥28HZ |
Diameter of cylinder body | 70mm | Air consumption | ≤38L/s |
Piston stroke | 70mm | Specification of bit shank | 22×108±1mm |
Inner diameter of air pipe | 19mm | FY200A oil lubricator | |
Inner diameter of drill bit | 34-42mm | Oil capacity | 200ml |
1. It can be used to tunnel in mines, roads or tunnels.
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