450m Depth 350mm Diameter Multi Functional Drilling Rig With 103KW Weichai Engine 6 Cylinders
Machine Introduction
The RCF450C hydraulic drilling rig stands out in the water well drilling rig market with its excellent performance and high efficiency. It adopts full hydraulic control, top drive, and the characteristics of using mud pump and air compressor for drilling at the same time, which greatly improves drilling efficiency. The powerful engine and high - torque design make it suitable for use in a variety of soils and rock formations, while the sturdy crawler chassis ensures its flexibility in various terrains. The smooth movement and adjustment capabilities of the hydraulic system make the drilling process easier. The wide range of applications covers a variety of soils and rock formations and can be widely used in industries such as mining, geology and agriculture. Advanced hydraulic technology and equipped hydraulic drawworks greatly simplify the operation of drill pipes and improve drilling efficiency. At the same time, considering the operator's comfort and safety, an emergency stop button and a user-friendly control system are provided to make the operation more convenient and safer.
Adopting newest model & advanced hydro technology, low consumption, large rotary torque, convenient hole deflection,our water well drilling machine are mainly used for well drilling in resource exploration and hydrology wells, civil use water well, agriculture irrigation etc projects.
Overall, the RCF450C hydraulic water well drilling rig has become the first choice for many industries due to its versatility, efficiency, convenient operation and safety.
Technical Parameters
| The weight(T) |
9.4 |
Drill pipe diameter(mm) |
Φ89 Φ102 |
| The hole diameter(mm) |
140-350 |
Drill pipe length(m) |
1.5m 2.0m 3.0m 6.0m |
| Drilling depth(m) |
450 |
Rig lifting force(T) |
25 |
| One-time advance length(m) |
6.6 |
Rapid rise speed(m/min) |
20 |
| Walking speed(km/h) |
2.5 |
Fast feeding speed(m/min) |
40 |
| Climbing angles(Max.) |
30 |
Width of loading(m) |
2.8 |
| Equipped capacitor(kw) |
103 |
Hoisting force of winch(T) |
2 |
| Using air pressure(MPA) |
1.7-3.5 |
Swing torque(N.m) |
7000-9500 |
| Air consumption(m³/min) |
17-36 |
Dimension(mm) |
5950×2100×2600 |
| Swing speed(rpm) |
50-135 |
Equipped with hammer |
Medium and high wind pressure series |
| The penetration efficiency(m/h) |
15-35 |
High leg stroke(m) |
1.6 |
| The engine brand |
Weichai engine ( National III ) |
Advantage and features
1.The rig's speed, torque, thrust axial pressure, reverse axial pressure, thrust speed, and lifting speed can be adjusted at any time to meet the requirements of different drilling tool working conditions and different construction processes.
2.It is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe.
3.Various drilling processes can be used on this rig, such as: down-the-hole drilling, through-air reverse circulation drilling, gas lift reverse circulation drilling, cutting drilling, roller drilling, tube drilling, and Core drilling under development and more. The drilling rig can be equipped with mud pumps, foam pumps and generators according to user needs. The rig is also equipped with various hoists as standard.
4.Due to the full hydraulic and top-drive slewing propulsion lifting, it is suitable for various drilling processes and various drilling tools, with convenient and flexible control, fast drilling speed and short auxiliary time, so the operation efficiency is high.
5.DTH drilling is mainly based on DTH drilling technology. DTH rock drilling has high efficiency and lower cost per meter.
6.The optimal impact efficiency of each impactor has its matching optimal shaft pressure and speed. During the drilling process, as the number of drill pipes increases, the axial pressure on the impactor also increases. Therefore, the positive and negative axial pressure valves are adjusted during construction to ensure that the impactor can obtain a more suitable axial pressure. At this time, the impact efficiency is higher.
Machine Pictures
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