DTH Drilling Rig, HF140Y
Request a Quote
HF140Y
Features
The HF140Y DTH drilling rig features low energy consumption, high efficiency, easy mobility, and superior technical performance. This high pressure DTH drilling machine has low maintenance costs and operates quickly and reliably. The rotary system of the crawler drill rig uses a new dual-motor turret for open-air blasting operations when drilling large holes. With easy mobility and an adjustable climbing height, the drilling equipment is suitable for operation on rugged terrain, making holes with a diameter range between 105-165mm. The onshore drilling rig is used in mining, highway construction, water conservancy, power station construction and other construction projects.
| Wind pressure ( Mpa ) | 1.2-2.46 |
| Air consumption (m³/min) | 10-20 |
| Drilling diameter (mm) | 115-140 |
| Drilling depth (m) | Down 60m |
| Once promotion distance (mm) | 3000 |
| Drill diameter (mm) | 76 |
| Skid compensation (mm) | 1200 |
| Maximum lift force (N) | 26000 |
| Guide shell lutting (°) | Up and down total 100 |
| Guide shell swing angle (°) | Left and right total 100 |
| Boom lift angle (°) | Up and down total 70 |
| Boom swing angle (°) | 70 |
| Grade ability (°) | 30 |
| Chassis ground clearance (mm) | 300 |
| Traveling speed (Km/h) | 0-2.5 |
| Back to the transit speed (r/min) | 0-90 |
| Rotary torque ( N.m ) | 3000 |
| Host power ( Kw ) | 56 |
| For rock (f) | 6-20 |
| Total weight (kg) | 4800 |
| Dimension (L * W * H) (mm) | 5270*1950*2400 |
| Note: As we continue to update our equipment, technical specifications may change at any time without additional notice. | |
Related products
Send Message
Other Products
Most Recent
More
Other Products
Videos
