YT29A High Efficiency Energy Saving Pneumatic Rock Drill with Strong Impact Energy for Underground Mining
Price:
$3-$300
MOQ:
1 set
Delivery Time:
10-15 days
Brand:
MTH
Product Description
YT29A Underground Air Rock Drill For Manual Mining Rock Drilling Machine
YT29A is a high efficiency air leg rock drill machine that can be matched with FT160A air-leg or FT160C long air-leg based on rock width requirements.
Applications
Widely used for blasting holes and drilling operations in quarries, railway constructions, water conservancy projects, and national defense facilities.
Specifications
| YT29A AIR LEG ROCK DRILL | |
|---|---|
| Weight (kg) | 26.5 |
| External Dimensions (mm) | 659×248×205 |
| Piston Diameter (mm) | 82 |
| Piston Structure Stroke (mm) | 60 |
| Working Air Pressure (MPa) | 0.4~0.63 |
| Impact Frequency (Hz) | ≥39 |
| Impact energy (J) | ≥78 |
| Air Consumption (L/s) | ≤88 |
| Rotation Torque (N.m) | ≥20 |
| Water Pressure (MPa) | 0.3~0.48 |
| Air Pipe Inner Diameter (mm) | 25 |
| Water Pipe Inner Diameter (mm) | 13 |
| Drilling Hole Diameter (mm) | 34~45 |
| Drilling Hole Depth (m) | 5 |
| Working Temperature (℃) | -30~45 |
| Shank Size (mm) | H22×108 ±1 |
| FY250 MODEL OIL LUBRICATOR | |
|---|---|
| Weight (Kg) | 1.2 |
| Oil Capacity (L) | 0.25 |
| Model | FT160A | FT160B | FT160C | FT170 |
|---|---|---|---|---|
| Weight (kg) | 17 | 16 | 18 | 18 |
| Length (mm) | 1668 | 1428 | 1820 | 1668 |
| Propulsion Stroke (mm) | 1338 | 1098 | 1490 | 1338 |
| Cylinder Inner Diameter (mm) | 65 | 65 | 65 | 67 |
Key Advantages
- Energy efficient with high performance
- Powerful impact energy
- Easy to operate
- Low noise operation
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Location
No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Contact Person
Nikolay