200m Deep Hydraulic Rotary Borehole Drill Rig DTH Deep Water Well Drilling Machine

Product Description

RCF200C deepwater well drilling rig is a product independently developed by our company. The new generation of down-the-hole drilling rigs combined with greater pneumatic power have played an important role in increasing drilling speed.

Adopting the latest model and advanced hydraulic technology, it has low consumption, large rotation torque, and convenient hole deflection. It is mainly used for resource exploration and drilling of hydrological wells, civil water wells, agricultural irrigation and other projects.

Made of high-quality materials, the design is stylish and compact, making the drilling rig more efficient, with a low failure rate, more economical and durable, and high comprehensive cost performance. Our water well drilling rigs have been truly verified by the market and have received positive feedback from most customers.

Technical Parameters

Product advantages

Easy and flexible full hydraulic control

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

Top-drive slewing propulsion lift

It is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe.

Multifunctional drilling

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.

High efficiency

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.

low cost

DTH drilling is mainly based on DTH drilling technology. DTH rock drilling has high efficiency and lower cost per meter.

High outrigger and Tracked walking

The high outriggers are convenient for loading and transportation, and can be loaded directly without crane. Tracked walking is more suitable for muddy field movement.

Positive and negative axial pressure adjustment

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.

Rig chassis

It can be a tracked self-propelled chassis or a vehicle-mounted self-propelled chassis.

High configuration

The main components and hydraulic system are all famous brands. In addition, the main frame of the rig is made of high-quality high-strength low-carbon alloy steel, which increases the overall strength and is very resistant to wear.

Diesel engine

This drilling water machine adopt 65KW Quanchai engine

Lifting force

design composite tower, 3.4m long stroke, double cylinder lift capacity 15 ton .

The Machine picture