Hydraulic Drilling Rig
Stable Mast-to-Ground Design – Provides a solid working platform and reduces working height.
Foldable/Telescopic Mast – Easy to assemble and capable of handling 6 m drill rods.
Hydraulic Leveling Legs & Mast Lift Cylinder – Enable quick and precise rig positioning.
Powerful Feed and Hoisting System – Ensures efficient and reliable deep-hole drilling.
Christensen Chuck-Type Rotary Head – Offers exceptional reliability and productivity.
Wireless Remote-Controlled Crawler – Enhances mobility and operator safety on site.
Product Introduction
The CX1600 full hydraulic exploration drilling rig is designed for a wide range of drilling applications. Equipped with a low-emission electronically controlled Cummins engine, internationally advanced hydraulic control technology, and a long-cylinder feed system, the CX1600 delivers outstanding reliability, powerful performance, and high productivity. It is recognized as one of the most capable and efficient drilling rigs in its class.
The rig features mast-to-ground contact, hydraulic leveling legs, and a foldable mast structure, allowing for fast and precise positioning on site. Its wireless remote-controlled crawler chassis provides excellent mobility and enables safe operation from a distance, preventing potential hazards during movement.
To ensure a safe and user-friendly working environment, the CX1600 comes standard with protective safety guards and an emergency stop system, enhancing operator safety and overall ease of use.
Product Details
Product Specifications
Drilling Capacity | |
B | 1600 m |
N | 1250 m |
H | 880 m |
P | 570 m |
Note: Drilling depth is based on theoretical values. The actual drilling capacity depends on working conditions and drilling technology. | |
Main Hoist | |
Lifting Force | 100 kN |
Lifting Speed | 44 m/min |
Rope Capacity | 35 m × 17 mm |
Wireline Hoist | |
Rope Capacity | 1830 m @ 4.7 mm |
1200 m @ 6.1 mm | |
Lifting Force | Bare drum: 11.9 kN |
Full drum: 3.0 kN | |
Lifting Speed | 150 m/min |
Feed System | |
Feed Stroke | 3.5 m |
Feed Speed | Variable control |
Feed Force | 60 kN |
Pullback Force | 138 kN |
Drilling Angle | 30° – 90° |
Drill Rod Length | 3 m / 6 m |
Power System | |
Engine | Cummins QSB6.7 |
Displacement | 6.7 L, 6 cylinders |
Power | 153 kW |
Speed | 1800 rpm |
Engine Type | Turbocharged |
Electrical System | 24 V |
Hydraulic System | |
Main Pump | 28 MPa – 242 L/min |
Auxiliary Pump | 20 MPa – 122 L/min |
Additional Pump | 21 MPa – 47 L/min |
Hydraulic Oil Cooling | Air cooled |
Rotary Head | |
Drive Type | Variable speed, forward and reverse |
Transmission Type | Gear drive |
Through Hole Diameter | 117 mm |
Spindle Speed | 50–1300 rpm |
Maximum Torque | 5110 Nm |
Side Shift Type | Hydraulic side shift |
Chuck Assembly | |
Type | Hydraulic open, mechanical close |
Maximum Inner Diameter | 117 mm |
Clamping Capacity | 18,140 kg |
Rod Clamp | |
Type | Wedge type |
Maximum Inner Diameter | 210 mm |
Clamping Capacity | 13,000 kg |
Drill Rig Chassis | |
Hydraulic Support Legs | 4 units |
Cylinder Stroke | 550 mm |
Crawler (Optional) | |
Control Mode | Wireless remote control |
Track Type | Heavy-duty |
Maximum Travel Speed | 3.0 km/h |
Weight | |
Wheeled Type | 9000 kg |
Crawler Type | 12,000 kg |
Dimensions (Transport / Working Condition) | |
A | 5150 mm |
B | 2700 mm |
C | 2340 mm |
H | 9650 mm |
W | 2300 mm |
Optional Components | |
Hydraulic Mud Pump | 180 L |
Hydraulic Mixer | Available |
Hydraulic Mud Tank | Available |
Mud Flow Meter | Optional |
All weights and dimensions are approximate and may vary in actual applications. | |
Application Scenarios
The CX1600 full hydraulic exploration drilling rig is widely used in various geological and engineering drilling operations. With its advanced hydraulic system, strong power output, and high mobility, it is ideal for:
Mineral exploration – Suitable for core drilling, geological sampling, and mineral resource investigation in mining projects.
Geotechnical investigation – Used for soil and rock structure analysis in civil engineering, construction, and infrastructure projects.
Hydrological and geothermal drilling – Capable of drilling water wells and geothermal energy boreholes efficiently and safely.
Engineering and slope stability projects – Applied in tunnel construction, slope anchoring, and foundation reinforcement work.
Scientific and environmental exploration – Suitable for environmental monitoring wells and research drilling operations.
With its foldable mast, hydraulic leveling system, and remote-controlled crawler chassis, the CX1600 provides excellent adaptability to complex terrains and diverse drilling conditions, ensuring high safety, efficiency, and operational precision on every project.
Packaging & Shipping
The CX1600 drilling rig offers excellent convenience and adaptability in transportation, meeting the practical needs of geological exploration and complex construction environments. The rig features a compact structure that allows easy loading onto standard trucks or containers, making it suitable for long-distance road and sea transportation. Its foldable or telescopic mast design effectively reduces overall height, ensuring safe passage through tunnels, bridges, and height-restricted areas.
Equipped with a crawler chassis, the rig provides strong mobility and can move independently on site without additional towing equipment, greatly improving relocation efficiency. The hydraulic leveling legs and mast lifting system enable quick raising, lowering, and securing, facilitating smooth loading and unloading operations. For mountainous or forested terrains, the rig supports modular disassembly for convenient manual transport and on-site assembly.
Overall, the CX1600 demonstrates high efficiency, safety, and flexibility during transportation, making it an ideal choice for field operations that require frequent movement between job sites.
Company Strength
Puhua Energy Equipment Technology (Shandong) Co., Ltd., established in 2003 in Jining, China, is a leading high-tech enterprise dedicated to the development and manufacturing of geological exploration, intelligent mining, and new energy equipment. Leveraging advanced R&D capabilities and state-of-the-art production technology, Puhua delivers precision-engineered drilling rigs, intelligent underground transport systems, and tailored solutions for global mining operations.
The company collaborates with more than 30 renowned mining groups such as Shandong Energy, Yintai Gold, and Shandong Gold, and its products are exported to over 120 countries and regions. Backed by ISO9001 certification, an overseas R&D center in Canada, and extensive field experience across diverse terrains—from high plateaus to deserts—Puhua has built a strong reputation worldwide for its exceptional reliability, operational efficiency, and continuous innovation in the energy and mining industries.
