Audited Supplier
YT-28
1years
1years
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
Pneumatic
<100mm
<100m
Diamond Bit
Compound
Air Drill
Reciprocating Type
Rock
Automatic
Under Pressure
Rock Drill
Tianshui
Wooden Case
YT24 / YT27 / YT28 / YT29
China
8207199000
Product Description
Pneumatic Air leg Rock drill YT24 / YT27 / YT28 / YT29 :
1. High efficient rock drilling tools
2. Widely used to vertical, obligue & horizontal rock drilling operation
3. Low noise, light weight, fast footage, economic application
4. Matched with FT160A or FT160B air leg, siutable for wet drilling on hard and medium hard
rocks, and it can also be used on the drill carriage without air leg
Technical Parametes:
| Model | Weight (Kg) | Length (mm) | Cylinder Dia x Stroke (mm) | Working Pressure (Mpa) | Impact energy (J) | Impact frequency (Hz) | Air consumption (I/s) | |
| Air leg rock drill | ||||||||
| YT28 | 26 | 661 | 80x60 | 0.4-0.63 | ≥70 | ≥37 | ≤81 | |
| YT23 | 24 | 628 | 76x60 | 0.4-0.63 | ≥65 | ≥37 | ≤78 | |
| YT23D | 24 | 668 | 70x70 | 0.4-0.63 | ≥65 | ≥31 | ≤67 | |
| YT24 | 24 | 678 | 70x70 | 0.4-0.63 | ≥65 | ≥31 | ≤67 | |
| YT29 | 26.5 | 659 | 82x60 | 0.4-0.63 | ≥70 | ≥37 | ≤65 | |
| YT27 | 27 | 668 | 80x60 | 0.4-0.63 | ≥65 | ≥30 | ≤67 | |
| Hand-held rock drill | ||||||||
| Y24 | 24 | 604 | 70x70 | 0.4-0.63 | ≥44 | ≥27 | ≤55 | |
| YO18 | 18 | 550 | 58x45 | 0.4-0.63 | ≥24.5 | ≥23 | ≤23 | |
| Y19A | 19 | 600 | 65x54 | 0.4-0.63 | ≥40 | ≥35 | ≤43 | |
| Y20 | 20 | 561 | 63x55 | 0.4-0.63 | ≥26 | ≥33 | ≤33 | |
| Y26 | 26 | 650 | 65x70 | 0.4-0.63 | ≥30 | ≥50 | ≤70 | |
