Products Description
Remote exploration projects often face challenges like transporting heavy equipment, navigating complex terrain, and meeting strict environmental regulations. The RCK400P Portable Core Drill Rig is purpose-built to overcome these challenges. Designed for mineral exploration in hard-to-reach areas, it eliminates the need for large drilling towers and costly road construction. With a modular, lightweight design (total weight: 1,800 kg), the rig can be disassembled and carried manually, ensuring easy transport through mountainous, forested, or high-altitude terrain-all while minimizing environmental impact.
Equipped with a Yuchai National III turbocharged engine and a high-pressure plunger pump hydraulic system, the RCK400P delivers strong power and adapts efficiently to complex formations. Whether drilling at a steep 45° angle or vertically, it ensures high-precision, efficient rope coring in medium to deep holes without compromising sample quality.
Products Specifications
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Drilling depth capacity
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BTW 57.3mm |
480m |
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NTW 73.3mm |
400m |
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HTW 91.3mm |
180m |
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Drilling pipe length |
1.5m |
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Diesel engine |
Yuchai 4 cylinders Turbo diesel engine |
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Engine power |
42KW X 2sets |
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Rated rotary speed |
2400rpm |
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Hydraulic system |
Rated pressure |
21MPa |
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Rated flow |
96L/min |
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Cooling system |
Water cooling |
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Top drive rotation head |
Drilling angle |
0-90 |
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Maximum torque |
400-600N.m |
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Maximum rotation speed |
0-1200rpm |
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Feed travel |
1.8m |
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Pull force |
10T |
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Feeding force |
6T |
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Winch |
Rated rotary speed |
100-240RPM |
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Lifting force |
700KGS |
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Were Diameter |
6mm |
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Were accommodation |
500m |
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Hydraulic mud pump |
model |
BW90 |
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flow |
30-90L/min |
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pressure |
4-7Mpa |
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Hydraulic clamp holder |
B/N/H |
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Module Weight |
Power module weight |
350KGS X 2 |
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Operating floor module weight |
140KGS |
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Oil tank module weight |
240KGS |
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Rotary head module weight |
255KGS |
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Chassis module weight |
260KGS |
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Total machine weight |
1800KGS |
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Key Features of RCK400P Portable Core Drill Rig
1. Powerful and Reliable Engine
Equipped with a Yuchai National III turbocharged engine and an integrated control system, the rig delivers strong, stable power for efficient drilling in tough terrain.
2. Advanced Hydraulic System
The rig features a high-pressure plunger pump with constant power output and load-sensing control, ensuring precise performance in complex geological formations.
3. High Torque and Fast Drilling
The power head uses a single-stage gear reducer and a high-torque A6VM motor, delivering three times the torque of traditional motors for fast, smooth drilling.
4. Modular and Lightweight Design
Over 90% of the frame is made of aerospace-grade aluminum. The rig is modular, easy to disassemble, and can be manually carried without damaging the environment.
5. Flexible Drilling Angles
With its mast-style frame and top-drive system, the rig allows drilling at angles from 45° to 90°, suitable for slopes, vertical holes, or limited-access areas.
6. Efficient Core Recovery
Thin-wall diamond rope coring technology increases drilling speed, extends bit life, and ensures high-quality, high-recovery core samples.
7. No Site Preparation Required
The compact structure eliminates the need for a drilling tower, foundation, or road construction, saving time and reducing project costs.
8. Safe and Easy Operation
Full hydraulic control, automatic breakout tools, and real-time pressure monitoring make operation safer and reduce labor intensity.

Application
The RCK400P portable core drill rig is designed to overcome the challenges of drilling in difficult and remote environments such as mountainous, forested, and plateau regions with complex geology. It meets the needs of mineral exploration, geological surveys, and infrastructure projects where access is limited and time is critical. Suitable for preliminary exploration, small-scale projects, and tight deadlines, it delivers reliable drilling performance up to 600 meters deep-without requiring extensive site preparation or heavy equipment transport.

Packaging & Shipping
Delivery time: 10-15 days
Our team uses specialized equipment to secure the packaging, with designated personnel inspecting each step of the process to ensure safe and reliable transportation.
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