YT28 air leg rock drill

Specifications

YT28 air leg rock drill
1.Air pressure:0.4- 0.63MPa
2.Drill bit dia:34-42mm
3.Usage:mine laneway and blasting holes

 

powerful hammer rock drill YT28

 

 

      We offer a range of hand drills, leg drills and feed drills for drilling of small holes in narrow faces, secondary drilling in quarries, block cutting in dimensional stone industry and all types of light duty construction work.

 

 

 

Features of hammer rock drill:

 

 

1. Easily-accessible position throttle

2. Integral muffler,lower noise 

3. It accepts heavy duty bits

4. Reliable structure,easy and stable operation

5. Drill diam. can be from 32mm-60mm.

6. Hand-held and air legs rock drill accessible.

7. Provide the ultimate combination of performance and economy.

8. Smart,and durable.

 

 

 

 

 

 

 

 

 

 

Model NO.:	YT28
Type:	Air Drill
Usage:	Drill Rock
Working Style:	Rotary Type
Delivery Time:	10 Days
Condition:	Good
Model:	Yt28 Pneumatic Drill
Working Power:	Air Compressor
Support Leg Model:	FT160A

Additional Info.

Trademark:	QIANKUN
Packing:	Carton OR OTHERS
Standard:	ISO
Origin:	ZHEJIANG China

Product Instruction

The rock drill is a kind of high efficiency air leg rock drill machinery.
It is mainly used for diging into mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water conservancy construction and national defence stone project.
It is suitable for drilling and blasting under various of rocks at any direction angles. Blast hole dia is 34-42mm, drill hole depth is 5 m This machine may match with Model FT160A short air leg ,This machine has transparent surface of FY200A oil reservoir, easy to observe the oil lever, adjust oil quantity, ensure the well lubricated.

Specification

Specification	YT28
Weight	≈ 26 kg
Length	661mm
Cylinder dia	80mm
Piston stroke	60mm
Air pressure	0.4- 0.63MPa
Impact frequencey	≥ 37   Hz
Air consumption	≤81L/S
Air pipe (inner dia )	25mm
Water pipe (inner dia )	13mm
Drill bit dia	34-42mm
Shank dimensions(hex×length)	22×108±1mm/ 25×108±1mm
The function specification that Air pressure is 0.63Mpa
FT160B Air leg(short)
Length	1800mm
Push stroke	1365mm
Cylinder dia.	65mm
Weight	≈ 16.9 kg
FY200A oil reservoir
Oil capacity	200ml

 

1.widely used in coal, metallurgy, railway, transportion,

2.water conservancy, infrastructure and defense engineering in the level of all kinds of rocks.

 

Features:

1. Qiankun brand  air leg rock drill widely used in coal, metallurgy, railway, transport, water, infrastructure and national defense projects of various levels of rock, tilt, down the hole drilling operations

2. The use of modern design means,performance of each product is optimized.

3. For all operating agencies were arranged according to ergonomic principles, to ensure that the products of high-performance, high efficiency and convenience of operation, security.

4. Quality materials and scientific and forging, all reflect the "quality " content, to ensure that the products of high strength, high wear resistance and impact resistance.   

 

 

 

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