HUNAN MEGA DRILLTECH CO., LTD.
| Payment Terms | T/T |
| Brand Name | MEGA DRILLTECH |
| Model Number | MDT-300 |
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Product Specification
| Payment Terms | T/T | Brand Name | MEGA DRILLTECH |
| Model Number | MDT-300 | ||
| High Light | Hydraulic Core Drilling Rig ，Surface Exploration Core Drilling Rig ，Hydraulic diamond core drill rigs | ||
Hydraulic Surface Exploration Core Drilling Rig Wheel Type
Hydraulic Surface Exploration Core Drilling Rig Wheel Type
MDT-300 Hydraulic Surface Exploration Core Drilling Rig, Wheel Type Mining Exploration Drilling Machine
MDT-300LG surface core drilling rig is one kind of hydraulic top drive rotary head type drilling rig which is mainly used in diameter diamond drilling of metal and nonmetal solid deposit exploration. It can be used in carbide bit core drilling. It is used to bore vertical holes as well as inclined holes, which is also applied in engineering boreholes of hydrology water wells, petroleum or gas field exploration, dike & dam cement grouting, tunnel ventilation and water draining, etc
● The rig takes advantage in its high rotary speed, reasonable rotary speed range, various rotary speed grades and big torque in low speed. Hence, it’s very suitable for small diameter diamond bit core drilling. Meanwhile, it can meet the requirements of large diameter carbide bit core drilling and varieties of engineering boreholes.
● It has long stroke which is helpful to reduce the rod reversion frequency, avoid coring block, and improve productivity.
● It has a simple structure, a light weight and is convenient to remove, so as to make the replacement process easily.
● Its operation is concentrated, simple, convenient, flexible and reliable, so as to reduce the labor intensity a lot.
● It needn’t be provided with a special inclined tower when drilling inclined holes. It can also realize raising two rods at one time.
● It is convenient and fast to mount and install the rig. No specialized drill tower is needed to allocate which has cut the preparation time largely.
● It has several choices of the chassis, such as skid / trailer / crawler mounted(as the customers’ requests)
| Borehole diameter/depth | BQ 400 m / NQ 300 m / HQ 100 m |
| Drill angle | 0～-90° |
| Drill head rotary speed / torque | 104～140RPM ;223～298RPM ;345～500RPM ;800～1100RPM /Max torque:2200N.m |
| Drill head feeding stroke | 3500 mm |
| Drill head Max. Lifting capacity | 40 kN |
| Drill head Max. Thrust force | 58kN |
| Main hoist Max. Lifting capacity | 55 KN |
| Lifting speed | 27m/min |
| Assist hoist Max. Lifting capacity | 12 KN |
| Lifting speed | 120m/min |
| Diesel engine model | Cummins 4BTA3.9-C100 |
| Diesel engine power | 74kw |
| Drill rig weight(crawler mounted) | about 6800kg |
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
1000000-2000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
HUNAN MEGA DRILL TECH CO., LTD Factory covers an area of 55 acres, and built a new modern plant covering more than 40,000 square meters and 3 workshops. With the unaided design capabilities and advanced flow of production, as well as a whole set of high precision equipment, o... HUNAN MEGA DRILL TECH CO., LTD Factory covers an area of 55 acres, and built a new modern plant covering more than 40,000 square meters and 3 workshops. With the unaided design capabilities and advanced flow of production, as well as a whole set of high precision equipment, o...
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