South America,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia
Weight:
28kg
Length:
661mm
Cylinder Dia:
80mm
Piston Stroke:
60mm
Work Pressure:
0.4-0.63
Air Pipe:
25mm
Hole Diameter:
34-42mm
Shank Size:
22X108
Usage:
Coal,Ore
Product Description
Product Description:
1. YO18,Y19A,YO20,Y24,Y26 are Hand Held Jack hammer. 2. YT23,YT24,YT26,YT27,YT28,YT29A,MZ7665 are Air leg Jack hammer
This type Jack hammer use compressed air as power, mainly used in construction sites, various types of mines, tunnel, railways, water conservancy construction and national defense construction areas for drilling operations.Suitable for either drilling downward or incline of blast holes in medium-hard rock, of for second blasting operation,Centrally grouped control, nimble starting, stable running and easy maintenance.
YO18,Y19A,YO20,Y24,Y26 hand held jack hammer works without air leg, mainly use for downwards drilling.
YT23,YT24,YT26,YT27,YT28,YT29A,MZ7665 pusher air leg jack hammer always works with support air leg, can be used for any angle drilling.
Specification for Hand Held Jack Hammer:
Model No
YO18
Y19A
YO20
Y24
Y26
Weight (kg)
18
19
20
24
26
Length (mm)
550
600
561
604
650
Cylinder Dia*Stroke (mm)
58*45
65*54
63*55
70*70
65*70
Working Pressure (Mpa)
0.4-0.63
Impact energy (J)
≥22
≥28
≥26
≥44.7
≥23
Impact frequency (Hz)
≥32
≥28
≥33
≥27
≥30
Air consumption (L/S)
≤20
≤37
≤33
≤55
≤47
Hose size (mm)
19
19
19
19
19
Rork drill hose diameter(mm)
34-42
34-42
34-42
34-42
34-42
Rock drill hose depth (m)
5
5
5
5
5
Shank size (mm)
22x108
22x108
22x108
22x108
22x108
Specification for Air Leg Rock Drill
Model No
YT23
YT24
YT26
YT27
YT28
YT29A
MZ7665
Weight (kg)
24
24
26
27
28
27
26
Length (mm)
628
678
690
668
661
659
720
Cylinder Dia*Stroke (mm)
76*60
70*70
95X60
80*60
80*60
82*60
76*70
Working Pressure (Mpa)
0.4-0.63
Impact energy (J)
≥65
≥65
≥64
≥75.5
≥70
≥78
≥70
Impact frequency (Hz)
≥37
≥31
≥36.5
≥36.7
≥37
≥37
≥37
Air consumption (L/S)
≤78
≤67
≤55
≤83.3
≤81
≤88
≤81
Hose size (mm)
19
25
25
25
25
25
25
Rork drill hose diameter(mm)
34-42
34-42
34-42
34-42
34-42
34-42
34-42
Rock drill hose depth (m)
5
5
5
5
5
5
5
Shank size (mm)
22x108
22x108
22x108
22x108
22x108
22x108
22x108
A Company You Can Trust:
Located in Xinxiang City, Henan Province, China, Henan Jeao Heavy Industry Machinery Co., Ltd. is a professional manufacturer of screw(piston) air compressors, crawler drilling rigs, pneumatic tools, mining construction machines, crushers, etc. We have 12 years' experience in mining construction machinery and have a good reputation in this field. Our products have a vast market in foreign countries such as Nigeria, Zambia, Zimbabwe, Congo, Kenya, USA, UK, Sudan, and other countries and regions.
Quality and Safety:
We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Our products have passed QC, ISO & CE certifications.
Your Success, Our Glory:
Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
