YT23 rock drilling machine

Specifications

YT23 rock drilling machine
1. high efficiency air leg rock dill, rock drill machine
2. horizontal and downward drilling

 

YT23 rock drilling machine

 

The YT23 rock drill is a kind of high efficiency air leg rock drill machinery.it is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defence project facility. When it is matched with Model FY200A and Model FT160A or FT160B Air-leg ,it can perform wet drilling and blast holes from differents and angles.

 

specification

Weight                                            24 kg

Length                                             628mm

Air pressure                                      0.63MPa

Cylinder dia                                        76mm

Piston stroke                                        60mm

Impact frequencey                                 ≥ 36Hz

Impact energy                                     ≥  65J

Air consumption                                       ≤80 L/S

Idel speed                                       ≥300r/min

Noise                                          ≤112dB(A)

Water pressure                                         0.2-0.3MPa

Air pipe (inner dia )                                   25mm

Water pipe (inner dia )                                  13mm

Bore dia                                          34-42mm

Bore depth                                             5m

Shank dimensions(hex×length)                  22×108  mm×mm

 

Model FY200A oil lubricator

Weight                                               1.2kg

Oil capacity                                            0.2L

Air leg                FT160A                   FT160B

Weight                17Kg                     16 kg

Length:max            3006 mm                  2526mm

min            1668 mm                  1428mm

Propulsion stroke        1338 mm                 1098 mm

Axis thrust(max)        2000 N                   2000N