JSC-200 Heavy Duty Water Well Drilling Rig Overview

The JSC-200 Heavy Duty Water Well Drilling Rig is engineered for medium to deep water well drilling operations, supporting groundwater development, construction engineering, hydrogeological exploration, and bridge foundation drilling. Compared with standard drilling models, this heavy-duty configuration focuses on higher drilling depth capacity and stronger lifting performance, making it suitable for more demanding geological and engineering environments.

Engine and Power System Configuration

The JSC-200 Heavy Duty Water Well Drilling Rig is equipped with a branded diesel engine featuring an electric starting system. This ensures reliable ignition performance and reduces operator labor intensity during field operations. The power system is designed to maintain stable output for continuous drilling tasks under heavy-duty working conditions.

Hydraulic Drive and Rotation System

This model adopts a high-power hydraulic motor system, enabling the power head to rotate in both forward and reverse directions. The hydraulic drive structure improves drilling stability and adaptability in complex formations. With a rotation speed range of 40–70rpm/min, the system ensures controlled and efficient drilling performance during deep borehole operations.

Deep Drilling Capability and Structural Strength

As a JSC-200 Heavy Duty Water Well Drilling Rig, this model is designed for deeper drilling applications, with a maximum drilling depth of 200m. It supports drilling hole diameters of 76mm and 89mm, making it suitable for medium to deep well construction projects. The reinforced structure provides enhanced stability under higher load conditions compared with standard 150m rigs such as the JSC-150 Crawler Water Well Drilling Rig.

Lifting System and Extraction Performance

The equipment is equipped with a high-capacity lifting system with a lifting force of 16T, ensuring strong performance in drill rod hoisting and extraction operations. The fully mechanized loading and unloading system improves operational efficiency, reduces manual labor, and enhances safety during deep drilling tasks.

Mobility and Transport Design

The rig is fitted with a tow bar and wheeled chassis, improving transportation efficiency between job sites. With a walking speed of 2.5KM/h, it can be easily moved within working areas, supporting flexible deployment in different construction environments.

Operational Efficiency and Functional Design

The JSC-200 Heavy Duty Water Well Drilling Rig is independently developed to address the technical challenge of “easy drilling, difficult extraction.” Its mechanized rod handling system reduces manual intervention and improves overall drilling efficiency. The hydraulic system and structural configuration ensure stable operation in long-duration and high-intensity drilling conditions.

Structural Design and Stability

The equipment features a compact reinforced structure with overall dimensions of 220014002200. It operates under a working pressure range of 1.7–3.0MPa, ensuring stable hydraulic performance during drilling operations. With a total weight of 2T, the rig maintains a balanced combination of structural strength and transport flexibility.

Application Scope of JSC-200 Heavy Duty Water Well Drilling Rig

The JSC-200 Heavy Duty Water Well Drilling Rig is widely used in:

• Deep groundwater extraction projects
• Industrial water supply drilling
• Construction engineering foundation drilling
• Bridge foundation drilling
• Hydrogeological exploration

It is particularly suitable for projects requiring higher drilling depth and stronger lifting capacity compared to standard water well drilling rigs.

Technical Specifications