• Model NO.：YT24 YT27 YT28
• Control：CNC
• Precision：High Precision
• Application：Construction, Mineral Industry, Stone Industry
• Brand：Prodrill
• Air Pressure：0.4-0.63MPa
• Air Consumption：D81L,C
• Model Number：Yt28
• Weight：26kgs
• Transport Package：Wood Box
• Specification：CE, SGS
• Trademark：Prodrill
• Origin：China
• HS Code：84671900
• Production Capacity：10000 PCS ,Month

Basic Info.

Model NO. YT24 YT27 YT28 Control CNC Precision High Precision Application Construction, Mineral Industry, Stone Industry Brand Prodrill Air Pressure 0.4-0.63MPa Air Consumption D81L/C Model Number Yt28 Weight 26kgs Transport Package Wood Box Specification CE, SGS Trademark Prodrill Origin China HS Code 84671900 Production Capacity 10000 PCS /Month

Product Description

Our Yt28 Jack hammer with Pusher leg can be devided into two parts, one is hand-held rock drill, the other is air-leg rock drill. Both of them have excellent drilling performance.
YT28 Jack Hammer Feathures:



1.The rock drill is  a kind of high efficiency air leg rock drill machinery.
2.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defence project facility.
3.It is suitable for drilling and blasting under various of rocks and any direction angles.
4.Blast hole dia is 34-42mm, drill hole depth is 5m.
5.This machine may match with FT160BD short air leg of FT160BC long air leg.
YT28 Rock Drill Application:
 
 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.Blast hole dia is 34-42mm,drill hole depth is 5m. This machine may match with Model FT160 air leg.
 
Main Technical Parameters:
 

Weight	≈ 26 kg
Length	661mm
Cylinder dia	80mm
Piston stroke	60mm
Air pressure	0.4- 0.63MPa
Impact frequencey	≥ 37Hz
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

For hand-held rock drills, we have Y6, Y20, Y19A Y24 and Y26. Among them, the Y6, Y20 and Y24 are widely used in quarrying or construction industry.
Model Y6 hand-held rock drill is a light-duty tools designed for quarrying and drilling operation. You may expect satisfaction results with adoption of this drill either in making 20mm holes in rock and buildings or in the secondary blasting. It has characteristic of low weight, reasonable structure, handy use and little air consumption.

Model Y20 and Y24 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium hard and herd rock (f=8~18): · The rock drill is mainly used small quarries. Mines for constructing in mountain areas, water conservancy works in capital construction, also for secondary blasting in large mines and other projects.


Technical Parameters

Model		Y6	Y20	Y19A	Y24	Y26
Weight	kg	6	18	19	24	26
Air consumption	L/s	≤9.5L/s	25	43	≤50	≤47
Length	mm	426	605	600	604	650
Shank	mm	15*88	22*108	22*108	22*108	22(25)*108
Bore Dia	mm	20	30-42	30-42	30-42	30-42
Drill depth	m	0.5	3	5	5	5
Impact rate	Hz	51	34	35	30	27
Hose connection	mm	13	16 or 19	19	19	19