HF140Y crawler type DTH hard rock drilling rig Supplier's Choice
USD $30,380 - $100,000 /Set
Min.Order:1 Set
Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.
HF140Y crawler type DTH hard rock drilling rig
1.HF140Y High Air Pressure DTH Drill Crawler open with a low energy consumption, high efficiency,
easy to transport and field construction superior technical performance, vehicle movement
organizations from the hydraulic system to achieve, and only washed the source of the wind machine
consumption, resulting in Air Machine Matching saves in a complete set of equipment procurement
costs.
2.Rotary organizations to adopt a new dual-motor turret to make it to the open-air blast drilling
operations when drilling large holes to maintain a strong rotary torque output, dragging air compressor,it has the mobile and flexible and climbing ability, suitable for rugged venue operations, perforation
shift convenience features.
3.Whole diameter115-165mm, with a piercing, high efficiency, Maintenance is simple, high reliability,
is a mining, highway, water conservancy, power station construction and other construction ideal for
drilling rig operations.
Bore diameter | 115-140mm |
Bore depth | 60m |
Walk speed | 0-2.5kw/h |
For rock | F=6-20 |
Air pressure | 1.05-2.46Mpa |
Air consumption | 10-20m³/min |
Once promotion | 3000mm |
Skid pitch | Up and down total100° |
Skid swing angle | Up and down total100° |
Boom swing angle | Left and right total 70° |
Boom pitch | Up and down total 60° |
Host power | 56Kw
|
Rotation speed | 0-126/min |
Dimension(L*W*H) | 5270*1950*2300(mm) |
weight | 4800Kg |
Working Site:
HANFA GROUP have exported to more than 60 countries,our customers applaud the manufacture quality.We welcome the friend who come from all parts of the world sincerely, we will make great efforts to offer better products to customer.HANFA GROUP also welcome our friends to visit our factory and inspect our products.Cooperation or not,you still our friend,you will feel you just stay at home when you come to our factory.Welcome your coming!
Our products has been authorized and certified by TUV and ISO9001:2008. We guarantee the quality of the machines for one year after the trial run (excluding the wearing parts), but not exceeding 15 months from the date on which machines leave the factory.