High-temperature Resistant Full Hydraulic Drive System
Adopts geothermal-grade customized full hydraulic power unit, equipped with high-temperature resistant hydraulic oil circuit, sealing components and heat dissipation system. The system stably outputs constant pressure and stepless torque under long-term high-temperature stratum working conditions, avoiding hydraulic failure, oil leakage and power attenuation common in ordinary drilling rigs in geothermal drilling. It realizes stable stepless speed regulation and continuous feeding, greatly improving deep geothermal well drilling smoothness and reliability.
2000m Ultra-deep Geothermal Special Drilling Performance
Optimized heavy-duty high-rigidity drilling mast and reinforced rotary spindle assembly provide ultra-high rotary torque and lifting force, perfectly adapting to deep hard rock, dense stratum and broken thermal reservoir stratums. The anti-deflection and anti-vibration structural design effectively controls deep hole deviation, ensures straight and smooth wellbore forming, and meets high-standard well completion requirements for geothermal water circulation and heat exchange systems.
Reinforced Heavy-load Crawler Chassis
Equipped with thickened engineering steel crawler and widened grounding structure, with enhanced overall chassis rigidity and anti-tilt stability. It features low ground pressure, strong anti-slip and anti-sink capacity, adapting to mountainous geothermal fields, hilly terrains and complex ungraded construction sites. The full hydraulic self-propelled walking system supports flexible cross-site migration without auxiliary handling equipment, improving construction mobility.
Professional Geothermal Well Adaptability Upgrade
The whole machine is upgraded with high-temperature dust-proof, heat-insulation and corrosion-resistant protection modules, targeting high-temperature steam, mineral water corrosion and high-dust working environments in geothermal development. It solves the pain points of ordinary drilling rigs such as easy aging of accessories and unstable operation in geothermal engineering, realizing long-term uninterrupted high-intensity construction.
Integrated Compact Rapid Deployment Design
Adopts highly integrated modular layout of power system, hydraulic control unit and operating console. Pre-assembled and debugged before factory delivery, the rig requires no complicated on-site assembly and calibration, realizing rapid startup of geothermal projects. The centralized humanized control system lowers operation threshold and effectively improves overall project construction efficiency.
Low Comprehensive Operation & Maintenance Cost
Core hydraulic and wearing parts adopt industrial-grade high-temperature resistant universal accessories with long service life and low failure rate. The simplified full hydraulic transmission structure reduces daily maintenance difficulty. Standardized accessory supply system greatly lowers long-term operation and spare parts reserve cost for large-scale geothermal project development.
