WOMI
WOMI RC Drilling Rig | Deep Well | High Efficiency | Factory Direct
The WOMI Gas Lift Reverse Circulation Drill Rig is a high-performance RC drilling rig designed for deep water wells, mining exploration, and geotechnical projects. As advanced reverse circulation drilling equipment, it combines gas lift technology with efficient cuttings recovery to ensure fast penetration and clean, uncontaminated samples.
This reverse circulation drilling machine is engineered for deep-hole applications where conventional systems lose efficiency. The integrated gas lift system significantly improves performance, making it a reliable solution for contractors looking for durable RC drilling equipment in complex formations.
Key Features
- Advanced gas lift reverse circulation drilling equipment for efficient cuttings removal
- High-efficiency RC drill rig for sale designed for deep drilling operations
- Stable performance as a heavy-duty rc drilling machine for mining and water well projects
- Clean and accurate sampling for geological analysis
- Strong field adaptability for remote and harsh environments
- Factory direct supply of rc rigs for sale with full technical support
Specifications
Drilling Type: Gas Lift Reverse Circulation
Equipment Type: rc drilling rig / reverse circulation drill rig
Applications: Water wells, mining exploration, geothermal drilling, geological survey
Why Choose WOMI RC Drilling Rig?
The WOMI rc drilling rig is designed for efficiency and reliability in deep drilling conditions. As a professional reverse circulation drill rig, it ensures higher penetration rates, lower operating costs, and improved sample quality compared to conventional rotary systems.
For pricing, specifications, and global delivery options of rc drilling rig for sale, contact WOMI directly.
Why Choose Water well drilling machine？
Fatigue Testing
Having successfully withstood 200,000 fatigue cycles without failure, its performance exceeds that of comparable products by 30%.
Comprehensive Quality Inspection System
Subjected to 72 hours of factory testing—covering 500 parameters including vibration, noise, and sealing—with a fault rate controlled below 0.3%.
24/7-hour customer service
Monday to Sunday (Beijing Time)
Production and delivery
With our advanced production base in Shandong, we maintain reliable manufacturing and fast order processing.
Design and Quality
Combining rigorous engineering design with aesthetic principles, this 0.8-ton mini excavator has undergone strict testing and noise reduction optimization.
Technology and Innovation
Each WOMI08-ton mini excavator has undergone extensive research and development, employing the latest technologies to improve durability, fuel efficiency, and ease of operation.
Environmental protection
WOMI products consistently uphold high quality and durability, and come with a warranty of at least five years. Preventing planned obsolescence, conserving resources, reducing waste, and promoting more responsible consumption are goals that WOMI is committed to and will continue to pursue.
Easy to maintain
The fully openable cover design facilitates daily maintenance; the optimized product structure and rational space design make maintenance convenient.
Powerful · Efficient · Built for Deep Drilling
Looking for a powerful and reliable drilling vehicle? Our high-performance drilling equipment is designed for fast, efficient operation in water well and construction projects. Choose from hydraulic drilling rigs or pneumatic drilling rigs to match your job needs. Strong power, easy operation, and durable design — everything you need to complete your projects faster and more efficiently.
Advanced Structure, Built for Performance
Our advanced drilling equipment is engineered for efficiency, durability, and precision across demanding job sites. Whether you need a well drilling vehicle or a versatile drilling vehicle, our machines deliver stable performance with powerful output. Available in both hydraulic drilling rig and pneumatic drilling rig configurations, they are designed to handle a wide range of geological conditions with ease. Built for reliability and long-term operation, our drilling solutions help reduce downtime, improve productivity, and maximize your return on investment.
Technical Specifications
| Specification | Value |
|---|---|
| - | HLRC-600XL Reverse Circulation Drilling Rig |
| Caliber | HTW-NTW-BTW |
| Depth | 600 (M) |
| Rated Pressure | 1.7-3.5 (MPA) |
| Rated Flow | 160 (L/min) |
| Heat Dissipation Method | Water Cooling, Air Cooling |
| Brand | Yuchai, Weichai |
| Type | Turbocharged |
| Rated Speed | 2200 (RPM) |
| Rated Power | 132 KW |
| Maximum Torque | 12000 (N.M) |
| Maximum Speed | 160 (RPM) |
| Feeding Stroke | 3300 (MM) |
| Type | Ground-Contact Integrated Tower Frame |
| Drilling Angle | 45-90 (°) |
| Lifting Force | 20 (T) |
| Feeding Force | 15 (T) |
| Lifting Force | 20 (KG) |
| Rated Speed | 100-240 (RPM) |
| Wire Rope Diameter | 9 (MM) |
| Rope Capacity | 200 (M) |
| Travel Type | Manual + Remote Control |
| Travel Speed | 2.5 (KM/H) |
| Single Machine Climbing Angle | 25 (°) |
| Mud Pump | Including BW-160 Mud Pump |
| Flow | 160 (L/min) |
| Pressure | 2.5-2.7 (MPA) |
| Transportation Size | 6300×1002×2500 |
| Overall Machine Weight | 12 T |
Direct Factory Shipping to Your Doorstep
Frequently Asked Questions
We can ship within 7 to 15 days of receiving your payment. We typically keep popular models in stock to ensure rapid delivery.
We take product quality seriously at every stage of the manufacturing process. Our commitment to reliability and performance is backed by the following measures:
ISO 9001-Certified Quality Management System
Our production facilities operate under internationally recognized quality management standards, ensuring consistency and continuous improvement across all processes.
48-Hour Factory Testing Before Delivery
Every machine undergoes a minimum of 48 hours of rigorous testing—including hydraulic, electrical, and operational performance checks—to ensure it meets our strict quality benchmarks before leaving the factory.
Premium Global Component Partners
We partner with world-renowned brands to ensure durability and performance. This includes engines from Kubota and Yanmar, hydraulic systems from Eaton, and other trusted suppliers for key components.
End-to-End Inspection Process
Quality control is integrated throughout the production cycle:
- Raw material inspection upon arrival
- In-process checks during assembly
- Hydraulic system testing before final assembly
- Complete machine performance testing prior to packaging
This multi-layered approach ensures that every machine we deliver is safe, reliable, and ready to perform under demanding conditions. If you’d like to learn more about our quality certifications or request test reports, we’re happy to provide further documentation.
We stand behind the quality and reliability of our equipment. Our warranty is designed to give you peace of mind and is structured as follows:
12-Month Comprehensive Warranty
The entire machine is covered by a 12-month warranty from the date of delivery, protecting you against any manufacturing defects in materials or workmanship under normal use.
Extended Warranty on Key Components
Critical parts, such as the engine, hydraulic pump, and hydraulic motor, are backed by the original manufacturers' global warranty policies. This often provides additional coverage and access to their worldwide service networks.
Lifetime After-Sales Technical Support
Our commitment doesn't end with the sale. We provide lifetime technical support to assist with any questions you may have about operation, maintenance, or troubleshooting.
Comprehensive Documentation & Spare Parts
Every machine comes with a detailed operating instructions manual. Furthermore, we guarantee a stable supply of genuine spare parts to ensure your equipment remains operational for years to come.
If you have any specific questions about warranty terms for a particular model or component, please feel free to contact us. We are here to help.
We take product quality seriously at every stage of the manufacturing process. Our commitment to reliability and performance is backed by the following measures:
ISO 9001-Certified Quality Management System
Our production facilities operate under internationally recognized quality management standards, ensuring consistency and continuous improvement across all processes.
48-Hour Factory Testing Before Delivery
Every machine undergoes a minimum of 48 hours of rigorous testing—including hydraulic, electrical, and operational performance checks—to ensure it meets our strict quality benchmarks before leaving the factory.
Premium Global Component Partners
We partner with world-renowned brands to ensure durability and performance. This includes engines from Kubota and Yanmar, hydraulic systems from Eaton, and other trusted suppliers for key components.
End-to-End Inspection Process
Quality control is integrated throughout the production cycle:
- Raw material inspection upon arrival
- In-process checks during assembly
- Hydraulic system testing before final assembly
- Complete machine performance testing prior to packaging
This multi-layered approach ensures that every machine we deliver is safe, reliable, and ready to perform under demanding conditions. If you’d like to learn more about our quality certifications or request test reports, we’re happy to provide further documentation.
Thank you for your interest in our products! To provide you with the most accurate and timely quotation—and to ensure the equipment perfectly meets your specific needs—please contact us using the methods below and provide the necessary information:
Details You Need to Provide:
- Required Tonnage/Model: Please let us know the equipment tonnage or specific model you are interested in so that we can match you with the appropriate product specifications.
- Target Market/Country/Region of Use: Different countries and regions have varying certification requirements for machinery (e.g., CE, EPA, etc.). Knowing your target market helps us ensure product compliance.
- Configuration Details: For example, engine brand, chassis type, additional features (such as air conditioning, enclosed cab, emission standards, etc.), or other customization requirements.
Contact Methods:
Email: ads.womi@gmail.com
Our team will respond within 12 hours during business hours to provide you with a detailed quotation and discuss your specific requirements.
Ready to Power Your Next Project?
Don't let delays hold you back. Get your custom quote in 12 hours and have your machine on-site in as little as 7 days. Our team is standing by — reach out now!
Request a Quote
Built to Perform. Engineered to Last.
Every WOMI machine is manufactured in our state-of-the-art facility using premium-grade steel and globally sourced components.
- ✦ Drill Up to 600M Deep — Conquers Rock, Clay & Sand with Precision
- ✦ 132KW Turbocharged Engine with 12,000 N·M Torque — Unstoppable Power Output
- ✦ High-Pressure Mud Circulation System — Stable Performance at 2.5–2.7 MPA
- ✦ Manual & Remote Control Operation — Built for Safety and Efficiency on Any Jobsite
Zero Defects. Zero Compromise.
Before any machine leaves our facility, it undergoes a comprehensive 48-hour testing protocol.
All incoming steel and components are verified against specification sheets before entering production.
Quality checkpoints are embedded throughout the assembly line to catch issues early.
Every machine runs a full load test covering hydraulic pressure, travel speed, and lifting capacity.
Passed units receive certification documents and are professionally packaged for safe international shipping.
Built Here. Trusted Worldwide.
Authentic Feedback from Global Clients
Real-world experiences from buyers around the globe
We deployed the WOMI drilling rig on a geotechnical survey project in Riyadh. The rotary head torque is impressive — we drilled through hard limestone at 18 meters with no overheating issues. The hydraulic feed system maintains consistent pressure automatically, which significantly reduced operator fatigue on long shifts. The rig arrived fully assembled and tested, with all certification documents included. WOMI's technical team provided remote support during our first week of operation — response time was under 2 hours every time. Exceptional machine, exceptional service.
Second Purchase
purchased the WOMI slipform paver for a highway curb and gutter project in São Paulo. The machine's automatic grade and slope control system is incredibly accurate — we achieved consistent results across 2km of continuous pour without a single major correction. The hydraulic system is powerful and responsive, and the vibration system ensures excellent concrete consolidation. Shipping was handled professionally with full customs documentation. Our crew was up and running within a day of delivery. Best investment we've made this year."
Enterprise Clients
Bought this mini excavator for farm work and tight-space trenching. Compact size is perfect, and the attachments swap out easily. Shipped faster than expected — only 12 days to Sydney. Highly recommend WOMI to anyone looking for reliable Chinese machinery."
We've been using the WOMI forklift in our warehouse for 6 months now and it's been a game-changer. Lifts up to 3 tons with ease, the electric model runs quietly and the battery lasts a full 8-hour shift. Setup was straightforward and the team walked us through everything remotely. Shipping to Texas took just 18 days — faster than we expected. Solid machine, great value."
We deployed the WOMI drilling rig on a geotechnical survey project in Riyadh. The rotary head torque is impressive — we drilled through hard limestone at 18 meters with no overheating issues. The hydraulic feed system maintains consistent pressure automatically, which significantly reduced operator fatigue on long shifts. The rig arrived fully assembled and tested, with all certification documents included. WOMI's technical team provided remote support during our first week of operation — response time was under 2 hours every time. Exceptional machine, exceptional service.
Second Purchase
purchased the WOMI slipform paver for a highway curb and gutter project in São Paulo. The machine's automatic grade and slope control system is incredibly accurate — we achieved consistent results across 2km of continuous pour without a single major correction. The hydraulic system is powerful and responsive, and the vibration system ensures excellent concrete consolidation. Shipping was handled professionally with full customs documentation. Our crew was up and running within a day of delivery. Best investment we've made this year."
Enterprise Clients
Bought this mini excavator for farm work and tight-space trenching. Compact size is perfect, and the attachments swap out easily. Shipped faster than expected — only 12 days to Sydney. Highly recommend WOMI to anyone looking for reliable Chinese machinery."
We've been using the WOMI forklift in our warehouse for 6 months now and it's been a game-changer. Lifts up to 3 tons with ease, the electric model runs quietly and the battery lasts a full 8-hour shift. Setup was straightforward and the team walked us through everything remotely. Shipping to Texas took just 18 days — faster than we expected. Solid machine, great value."