Product selling point
- Full hydraulic control is convenient and flexible
The drilling rig's speed, torque, feeding axial pressure, reverse axial pressure, feeding speed and lifting speed can be adjusted at any time, to meet the needs of different drilling tools operating conditions and different construction techniques. - Top drive type rotary feeding lifting
It is convenient for the drill pipe to be connected and unloaded, shortening the auxiliary time, and also facilitating the drilling with the pipe. - Multifunctional drilling
Various drilling techniques can be used on this drilling rig, such as: down-the-hole drilling, through-air reverse circulation drilling, air lift reverse circulation drilling, cutting drilling, cone drilling, drilling with casing and core drilling under development, etc. The drilling rig can be equipped with mud pump, foam pump and generator according to user requirements. The rig also comes standard with various winches. - High efficiency
Due to full hydraulic and top drive type rotary feeding lifting that are suitable for various drilling techniques and drilling tools, the operation is convenient and flexible, with fast drilling speed and short auxiliary time, so the efficiency is high. - Low cost
Drilling on the rock is based on the DTH hammer drilling technology. DTH rock drilling has high efficiency and the single-meter drilling cost is lowest. - High outriggers crawler type
The high outriggers are convenient for loading and transportation, and can be loaded directly without a crane. Crawler walking is more suitable for muddy on-site movement. - Unique positive and negative axial pressure adjustment
The best impact efficiency of various DTH hammer has the best matching axial pressure and speed. During the drilling process, as the number of drill rods increases, the axial pressure on the drill hammer is also increasing. Therefore, the positive and negative axial pressure valves are adjusted during construction to ensure that the drill hammer can obtain the best axial pressure. The impact efficiency is the highest at this time. - Function of lubricator
High efficiency and durable lubricator and oil mist lubrication pump. During the drilling process, the high-speed drill hammer is lubricated at all times to maximize its service life. - Rig chassis
It can be crawler mounted self-propelled chassis, also can be truck mounted self-propelled chassis or trailer mounted chassis. - The second-hand machine has the highest value in the industry
The main components of the drilling rig are imported brands, and the drilling rigis made of high-quality high-strength low-carbon alloy steel, which increases the overall strength and is super wear-resistant. There is also the most important hydraulic system, which is very valuable.
Technical parameter
Parameter | Specification |
Max drilling depth | 600 m |
Air pressure | 1.6-8 Mpa |
Drill pipe length | 6 m |
Axial pressure | 11 T |
Fast lifting speed | 29 m/min |
Max rotary torque | 18000/9000 Nm |
Big auxiliary winch lifting force | - |
Jacks stroke | 1.7 m |
Driving speed | 5 Km/h |
Weight of drilling rig | 17 T |
Working condition | Unconsolidated formation and bedrock |
Matched DTH hammer | Medium and high air pressure series |
Drilling diameter | 105-550 mm |
Air consumption | 16-96 m³/min |
Drill pipe diameter | 114/127 mm |
Lifting force | 47 T |
Fast feeding speed | 42 m/min |
Max rotary speed | 70/140 r/min |
Small auxiliary winch lifting force | 2.5 T |
Drilling efficiency | 10-35 m/h |
Uphill angle | 21° |
Dimension | 10.5×2.25×3.3 m |
Drilling methods | Top drive hydraulic rotary and feeding, DTH hammer or mud drilling |
Optional accessories | Mud pump, Centrifugal pump, Generator, foam pump |
FL600
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Engineering
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E-mail: zyzcjx@163.com
Add: No.11 Tongyang East Road,Jingzhang Olympic Park Area, Xuanhua District, Zhangjiakou City, Hebei, China
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