Core Components & Functional Design‌

Rotary Drive Systems‌

Hydraulic Rotary Heads‌: Enable precise control for coring operations in hard rock formations.

Feed Mechanisms‌: Adjust axial load dynamically to maintain optimal drilling speeds.

Lifting & Hoisting Modules‌

Integrated winches handle up to 3-ton loads for casing and drill string deployment.

Mobile rotary rigs utilize telescopic masts for rapid setup in confined spaces.

Power Transmission‌

Hybrid hydraulic-electric systems reduce energy loss by 25% compared to mechanical drives.

Modular gearboxes support variable speed adjustments for diverse geological conditions.

Applications Across Industries‌

Mineral Exploration‌:

Exploration Core Drilling Rigs‌ extract intact samples (Ø50–150mm) from metal/non-metal deposits.

Geotechnical Engineering‌:

Geotechnical Drilling Rigs‌ assess soil stability for infrastructure projects, targeting depths up to 300m.

Energy & Hydrology‌:

Deploy ‌Geological Exploration Drilling Rigs‌ for shale gas surveys, geothermal wells, and groundwater monitoring.

Classification by Rotary Mechanism‌

Top-Drive (Mobile Rotary) Rigs‌:

360° maneuverability for angled boreholes (0–90°), ideal for mountainous terrains.

Turntable Rigs‌:

High-torque rotation (up to 1,200 N·m) for deep-core sampling in oil/gas fields.

Vertical Spindle Rigs‌:

Stability-focused design for urban geotechnical surveys with minimal vibration.

Innovations by Hengwang Group‌

Smart Coring Systems‌: Real-time lithology analysis via embedded sensors reduces sample contamination.

Eco-Drives‌: Hybrid power units cut emissions by 40% in protected ecological zones.

Modular Upgrades‌: Rapid-swap drill heads adapt rigs for diamond coring, reverse circulation, or sonic drilling.

By integrating ‌Geotechnical Drilling Rig‌ adaptability with ‌Exploration Core‌ precision, Hengwang Group drives the future of sustainable resource discovery.