Atlas Copco Jack Hammer Pusher Leg Rock Drills, including models YT29A, YT29, YT28, TY28A, YT27, and YT26, are designed for use in blast hole quarry mining projects. These reliable and powerful machines are capable of drilling through hard rock and other challenging materials, allowing workers to quickly and efficiently excavate mines and quarries.
With a range of drill bits and other attachments available, Atlas Copco Jack Hammer Pusher Leg Rock Drills can be customized to suit a variety of excavation projects, including drilling for explosives and rock reinforcement. They are also versatile enough to be used for other applications, such as road construction and maintenance, and infrastructure projects.
In addition to their superior performance, Atlas Copco Jack Hammer Pusher Leg Rock Drills are designed with operator safety in mind. Features such as ergonomic handles and anti-vibration systems minimize operator fatigue and reduce the risk of injury during extended use.
Overall, Atlas Copco Jack Hammer Pusher Leg Rock Drills are an excellent choice for any mining or quarrying project that requires powerful, reliable drilling equipment.
Application areas:
Mining, traffic, tunnels, water conservancy construction, quarries and other work.
Technical parameters:
|
Model
|
YT28
|
YT27
|
YT29A
|
YT24C
|
TY24
|
|
Weight
|
26kgs
|
27kgs
|
26.5kgs
|
24kgs
|
24kgs
|
|
Length
|
661mm
|
668mm
|
659mm
|
628mm
|
678mm
|
|
Air pressure
|
0.4-0.63Mpa
|
0.4-0.63Mpa
|
0.4-0.63Mpa
|
0.4-0.63Mpa
|
0.4-0.63Mpa
|
|
Impact frequency
|
≧37HZ
|
≧39HZ
|
≧39HZ
|
≧37HZ
|
≧31HZ
|
|
Air consumption
|
≦81L/s
|
≦86L/s
|
≦88L/s
|
≦80L/s
|
≦67L/s
|
|
Impact energy
|
≧70J
|
≧75J
|
≧78J
|
≧65J
|
≧65J
|
|
Cylinder*stroke
|
80mm*60mm
|
80mm*60mm
|
82mm*60mm
|
76mm*60mm
|
70mm*70mm
|
|
Air pipe diameter
|
25mm
|
19mm
|
25mm
|
25mm
|
19mm
|
|
Shank dimension
|
22*108mm
|
22*108mm
|
22*108mm
|
22*108mm
|
22*108mm
|
|
Drilling depth
|
5m
|
5m
|
5m
|
5m
|
5m
|
|
Bit diameter
|
34-42mm
|
34-45mm
|
34-45mm
|
34-42mm
|
34-42mm
|
