Specifications

YT27 Rock breaker
1. Stability
2. Perfect Leg-Drill Balance
3. Uniform High Drill Speed
4. Comparable performance

Item Name:YT27 Rock Breaker 

 

Features: light weight>high torgue>very reliable&resistant to wear>large sliding face>high impact energy>good penetration in hard&soft rock>low spare parts consumption.

 

products specifications
item name	YT27
Weight	26kg
Overall dimensions	668mm
Stoke	60mm
Cylinder Dia	80mm
Air pressure	0.4-0.63mpa
Water pressure	0.4mpa
Impact energy	75.5J
Torque (at0.4MPa)
Impact frequency	>36Hz
Air consumption	85L/S
Drilling speed
Max drilling depth	>6m
Air pipe inside dia	25mm
Water pipe inside dia	13mm
Drill bit size	32-42mm
Shank size	H22X108mm
FT160 Air leg
Weight	17kg
Length	1800mm
Push stroke	1365mm