Model Yo18 Hand-Hold Rock Drill Had Rock Drill

• Type: Air Hammer
• Usage: Paint Spray Gun
• Working Style: Reciprocating Type
• Air Wrench Type: Pulse pneumatic wrench
• Pneumatic Drill Range: Tunnel
• Brand: Qianshao
• Model NO.: YO18
• Degree of Automation: Semi-automatic
• Screwdriver Startup Mode: Hand press
• Condition: New
• Customized: Customized
• Color: Any Color
• Feature: OEM
• Certification: CE
• Transport Package: Cartons or Others
• Specification: CE
• Trademark: GM
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

1.Instruction
   The rock drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions.
   It's suitable for drilling of horizontal or inclined holes on the medium-hard and hard rock. When it's matched with air leg Model FT100, it can blast holes from different directions and angles.
   Blast hole diameter is between 36mm and 42mm. with an efficient depth from 1.5m to 2m.
   It's recommended to be matched with Model py-1.2/0.39 air compressor which is powered by Model RS1100 diesel engine. Other suitable air compressors can also be matched with this rock drill..

2.Specification
           
Weight                                            18kg
Overall length                                     550mm
Cylinder dia.                                       58mm
Piston stroke                                       45mm
Air pipe inner dia.                                   19mm
Water pipe inner dia.                                  8mm
Shank dimensions                               22×108mm
Water pressure                                3.9-5.9×10⁵Pa
Air pressure                                    ≤at 3.9 MPa
Air consumption (at3.9×10⁵ Pa )    <1.2m3 /min(22.6L/S)
Average speed (at 3.9×10⁵Pa )       80mm
Impact energy(at4.9×10⁵Pa )            24.5J(31Hz)
Torque(at4.9×10⁵Pa )                        7.85N·m
Airconsumption(at4.9×10⁵Pa )         ≤1.35m3 /min
Average speed(at4.9×10⁵Pa )          120mm
 FY200 oil lubricator
Weight                                            ≤1.2kg
Oil capacity                                        200mm
FT100 air leg
Weight                                              11kg
Propulsion stroke                                810mm
Cylinder  dia.                                     52mm
Length                                               1312mm