CSD3000 Ultra-Deep Core Drilling Rig
CE Certified CORTECH® CSD3000 top-drive hydraulic core drilling rig from Jinneng Holding. 3000m deep exploration drill rig with 242kW Cummins engine, telescopic mast & WOB balance control for mining prospecting.
CORTECH® CSD3000 CE Certified 3000m Full Hydraulic Wireline Core Drilling Rig With Telescopic Mast
Manufactured under ISO 9001/14001/45001 Systems by Jinneng Holding Equipment Manufacturing Group | A Member of Jinneng Holding Group (Fortune Global 500 Enterprise)
Product Overview
The CORTECH® CSD3000 is an ultra-deep, mega-capacity crawler-mounted full hydraulic top-drive surface core drilling rig, masterfully engineered for high-precision mineral exploration in the deepest solid deposits globally. Purpose-built to conquer extreme geological depths, deep fractured formations, and rigorous wilderness terrains, this heavyweight exploration asset is fully optimized for diamond wireline coring technology.With a crushing engineering reference depth rating of up to 3,000 meters, the CSD3000 completely discards traditional, volatile push-pull feed control systems. Instead, it utilizes an advanced Balance-Principle System to deliver absolute, micron-precise Weight-on-Bit (WOB) micro-adjustments. Driven by a monumental 242 kW Cummins turbocharged engine, and outfitted with a innovative telescopic mast framework, a side-shifting top drive, and extendable outrigger hydraulic stabilizers, this rig represents the absolute pinnacle of engineering stability, physical structural flex reduction, and rapid ultra-deep core recovery for world-class mining conglomerates.
Core Engineering Highlights & Commercial ROI
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Balance-Principle Precision WOB Control: By moving away from traditional coarse feeding methods, the CSD3000 leverages a specialized balance control loop. This allows operators to neutralize heavy string weight and apply microscopic, smooth weight-on-bit (WOB), eliminating drill rod buckling and maximizing diamond bit lifespan at extreme depths.
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Telescopic Mast & Side-Shifting Drive: Features a dual-configuration heavy-duty mast that telescopes from 11.2m to 13.7m, blending low transport clearances with high overhead rod pulls. The integrated lateral side-shifting top drive moves effortlessly off-center, providing full clearance for rapid wireline tripping.
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Extended Outrigger Stabilizer System: To eliminate catastrophic chassis rocking during 3,000m long-string rotations, the rig incorporates specialized heavy hydraulic legs that extend outward to widen the total footprint. This guarantees a rock-solid, vibration-free drilling center across any uneven or soft site surface.
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Ferocious 242 kW Cummins Integration: Powered by a premium industrial Cummins L8.9CS4 330C turbocharged engine. Delivering an enormous 8,170 Nm of maximum spindle torque backed by a 28 MPa heavy fluid array, it ensures uninterrupted, high-torque penetration through the hardest deep-crust formations.
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Ultra-Large 2,500m Core Winch Assembly: Engineered to handle massive core extraction spans seamlessly. The independent wireline winch boasts an elite storage capacity of 2,500 meters of premium core line, operating at a blazing 120 m/min bare-drum speed to drastically reduce non-productive field cycle time.
- Certified CE & ISO International Safety Compliance：The CORTECH® CSD series surface core drilling rigs are officially certified with the CE Mark, fully complying with European Union mechanical safety, high-pressure hydraulic containment, and rigorous environmental emission directives. Furthermore, the state-of-the-art manufacturing infrastructure operates under an integrated management framework verified by ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 standards, guaranteeing that every diamond wireline platform is fabricated to the highest reliability benchmarks demanded by international mining consortiums.
Technical Specifications Table
| Category / Parameter Item | Technical Specifications |
|---|---|
| DRILLING CAPACITY (Reference) | |
| Diamond Wireline Coring — B Size (55.5 mm) | Max. Depth: 3,000 m |
| Diamond Wireline Coring — N Size (71 mm) | Max. Depth: 2,300 m |
| Diamond Wireline Coring — H Size (89 mm) | Max. Depth: 1,600 m |
| Diamond Wireline Coring — P Size (114 mm) | Max. Depth: 1,050 m |
| HYDRAULIC SYSTEM | |
| Hydraulic System Rated Pressure | 28 MPa |
| Cooling Method | Air Cooling |
| POWER UNIT & ENGINE | |
| Engine Model | Cummins L8.9CS4 330C |
| Aspiration Type | Turbocharged |
| Rated Engine Power / Speed | 242 kW @ 2,100 rpm |
| ROTATION & FEED SYSTEM (Top Drive) | |
| Max. Rotation Torque | 8,170 Nm |
| Max. Rotation Speed | 1,150 rpm |
| Feed Head Stroke | 3,450 mm |
| Spindle Thru-Hole Diameter | 117 mm |
| Max. Lifting / Feed Force | 250 kN / 90 kN |
| WINCH SYSTEMS | |
| Main Winch Lifting Capacity | 185 kN |
| Main Winch Lifting Speed | 25 m/min (Low Speed) | 60 m/min (High Speed) |
| Main Winch Wire Rope Dia. / Capacity | 24 mm / 40 m |
| Wireline Winch Lifting Capacity (Bare Drum) | 18 kN |
| Wireline Winch Lifting Speed (Bare Drum) | 120 m/min |
| Wireline Winch Wire Rope Dia. / Capacity | 6.6 mm / 2,500 m |
| MAST & CLAMPING MECHANISM | |
| Total Mast Height | 11.2 m – 13.7 m (Telescopic Design) |
| Drilling Operating Angle | 45° - 90° |
| Mast Slide Stroke | 1,400 mm |
| Foot Clamp Holder Compatibility | B, N, H, P (Drill Rods) |
| TRAMMING & MOBILITY (Crawler-mounted) | |
| Max. Climbing Capacity / Speed | 30° | 2 km/h |
| PHYSICAL DIMENSIONS & WEIGHT | |
| Transport Dimensions (L x W x H) | 11,240 × 2,310 × 3,330 mm |
| Total Rig Gross Weight | 23,500 kg (23.5 tons) |