YT24 YT27 YT28 YT29 mining Pneumatic air leg rock drill

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Product Overview

Description



Pneumatic leg rock drill YT29A
YT29A type pneumatic leg rock drill has the characteristics of high rock drilling speed, high efficiency, energy saving and
consumption reduction. It is especially suitable for use in railway, highway, hydropower and other building construction. It is also the roadway excavation of metallurgy, coal and other mines and various rock drilling operations. New machine tools.


PRODUCT SPECIFICATIONS


Model
TY29A
Weight
27kgs
Dimensions
659x248x205mm
Cylinder Diameter
82mm
Piston structure stroke
60mm
Working air pressure
0.40-0.63Mpa
Impact energy
>78 J (063MPa)
=69 J (0.5MPa)
≥50 J (0.4MPa)
Air Consumption
≤88 L/s (0.63MPa)
≤65 L/s (0.5MPa)
≤52 L/s (0.4MPa)
Impact frequency
≥39 Hz (0.63MPa)
≥37 Hz (0.5MPa)
≥36 Hz (0.4MPa)
Torque
≥20 N·m (0.63MPa)
≥17 N·m (0.5MPa)
≥15 N·m (0.4MPa)
Water pressure
0.3Mpa
Inner diameter of Hose
25mm
Inner diameter of water pipe
13mm
Drilling diameter
34-45mm
Max Drilling Depth
5m
Operation temperature
-30~45 °C
Drill Pipe adapter Specification
22 or 25 mm
Oil Injector
FY250
Weight
1.2Kgs
Capacity
0.25L
Air Leg
FT160A
Length
1668mm
Propulsion stroke
1338mm


Product packaging


Rock drill YT29A Packing
Pneumatic leg Packing
Rock drill YT29A Packing


0.1971 s.