Drilling Depth 450 Meter Crawler Pneumatic Rotary Water Well Drilling Rig Machine Prices For Sale
450 Meters Pneumatic Drilling Machine Introduction
450 Meters Hydraulic Crawler Drilling Machine is mainly used to drilling wells,irrigation wells,ground source heating pump wells and boreholes for other purposes,especially for mountain and rock formation well projects,the drilling depth is 450 meters ,hole-diameter is 105-350 mm ,lift power is 24MT.We build the portable water well drilling rigs with nothing but the best components and materials. We work with hydraulic experts to help us make sure the rigs we build have an efficient hydraulic system. No matter what model of drilling rig you choose, you can rest assure that we have put many hours builing, testing and inspecting your rig.
450 Pneumatic Drilling Machine Techs
Drilling depth | 450m |
Dia.hole | φ105-305mm |
Advance Length one time | 6.6m |
Working pressure | 1.7-3.3MPa |
Air consumption | 17-35m³/min |
Length of rod | 1.5m,2m,3m, (6m can be choosed) |
Dia. Of rod | φ89,φ102,φ114 |
Lifting power | 24T |
Rotation torque | 6200-8500 N.m |
Rotation Speed | 55-115r/min |
Diesel Engine | Yuchai |
Engine Power | 85Kw/2200rpm |
Travelling speed | 0-2.5 Km/h |
Climb capacity | 30° |
Weight | 9000kgs |
Dimension | 5500x1900x2780mm |
Application | Complicated geological conditions: Rock, Mud, Sand etc. |
Drilling Way | Top drive hydraulic rotary and propulsion, Dth Drilling or Mud Pump Driling |
DTH Hammer | 4",5",6",8",10" Drill hammer or CIR110, 130, 150,170 |
450 Pneumatic Drilling Machine Features
1. The chassis of the drilling rig adopts a professional traveling motor with a gearbox, which has a longer service life.
2. The gearbox is integrally formed, double motors, stronger power, larger torque, more durable, and low maintenance cost;
3. It adopts professional excavator chassis, which is sturdy and durable, bears heavy load, wide chain plate, and has little damage to hard road surface;
4. Each hydraulic oil pipe is covered with a thick protective sleeve, which makes the oil pipe have a longer service life;
5. Dual systems can be installed: 1. Air power system with air compressor 2. Mud pump system with mud pump
Machinery Drilling Rig Service
1. It has different models used for water well drill rig,mine blast hole drill,underground drill project,,etc
2.T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
3.Generally, it will take 7 -10 working days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
4.Our main machine enjoys a 1 year warranty(except for the hammer), during this time all accessories
broken can be changed for a new one.And we provide videos for machine install and operation.
Crawler Water Well Drilling Rig
This series of water well drilling machine has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economical and durable, low failure rate, etc. It has been recognized by the market once it is launched, and has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields.
They are widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering. Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.
