YT24 drill hammer

Specifications

YT24 drill hammer
1. Powerful Drilling
2. High Durability
3. Easy Operation

item name: YT24   drill hammer     

 

1. Stability

2. Perfect Leg-Drill Balance

3. Uniform High Drill Speed

4. Comparable performance

5. Adaptable to Long-Hole Drilling

6. Automatic Water-feed Device

 

 

products specifications
item name	YT24 drill hammer
Weight	24kg
Overall dimensions	678mm
Stoke	70mm
Cylinder Dia	70 mm
Air pressure	0.4-0.63mpa
Water pressure	0.2-03mpa
Impact energy
Torque (at0.4MPa)
Impact frequency	>31Hz
Air consumption	66.7L/S
Drilling speed	250mm
Max drilling depth	>6m
Air pipe inside dia	19mm
Water pipe inside dia	13mm
Drill bit size	32-42mm
Drilll rod size	H22X108mm
FT140 Air leg
Weight	15.6kg
Length	1687mm
Push stroke	1250mm

 

The drill hammer is a kind of high efficiency air leg rock drill machine.It is widely used for blasting holes and other drilling projects in a quarries, railway construction, water conservancy construction and defence project facility.

It is suitable for drill level or gradient holes in medium hard or hard rock(f=8-18).The drilling depth can be five meters. It can be matched with the FT140BD short air-leg or FT140B long air-leg to use in the basis of the width of rock.Also it can be fixed on drilling-vehicle or drilling-shelf.

 

To ensure the well lubricating.This rock drill may match FY200B oil reservior .