GT45DD DRILL RIG
The GT45DD geothermal & water well drill rig is designed to reach depths beyond 2300ft (700 meters) using mud, air, and hammer drilling methods. It is equipped with our unique rod rack and loading system, which is the most robust, reliable, and safest rod handling system on the market, ensuring maximum safety and efficiency in all drilling operations.
GT45DD
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45,194 LBSPULL-BACK(20,500 KG)
-
DRILL BEYOND2,300 ft (700 M)
-
800′ (240 M)ON BOARD RODS
-
380 HP (283 kW)CUMMINS ENGINE
SPECIFICATIONS
DIMENSIONS & WEIGHT
- Length 39′ 8″ (12.1 m)
- Width 7′ 11″ (2.41 m)
- Height 10′ 5″ (3.2 m)
- Weight 46,000 lbs – 60,000 lbs
(21,000 kg – 27,000 kg)
Actual weight will vary depending on the options selected and installed, e.g. Rods..
DERRICK & FEED SYSTEM
- 45,194 lbs (20,500 kg) pull-back
- 18,740 Ibs (8,500 kg) push-down
- 21′ 4″ (6.5 m) top head stroke
DRILL PIPE & CASING
- 3 ¾” (95 mm) × 20′ (or 6 m)
- 36 rod capacity – 800′ (240 m]
- Max diameter 12 ½” (320 mm)
EURODRILL ROTARY DRILL HEAD
- Eurodrill Head Motors
- Swivel with 2″ thru-hole
- Rotation: 200 rpm
- Torque: 8,850 lb-ft (12 kNm)
- Floating Spindle (Shock Absorber]
EURODRILL CASING HEAD
- Rotation: 125 rpm
- Torque 14,976 lb-ft (20.3 kNm)
- Chuck: 3½” (89 mm), 5″ (152 mm), 6″ (168 mm),
7″ (178 mm) - Dual Head Tip Out System
- Head 30° Angled Tip Out System
- Diverter: 4″ (102 mm)
with Hydraulic adjustable compression
ENGINE
- Cummins L9 (Stage 5)
- 380 hp (283 kW)
CRAWLER (TRACK) BASE
- Doosan Solar 130
- Steel with rubber pads
- Wireless remote travel
GTD STANDARD FEATURES
- Sliding & Tilting Drill Head
- Swivel & Floating Spindle Sub
- Height Adjustable Working Table
- Triple Clamps – One Rotating
- Hydraulic Centralizing Rollers
- Hydraulic Breakout Chain Wrench
- Auxiliary Hydraulic Ports and Controls
- Main Winch – 11,000 lbs – (5,000 kg)
- Wire/Sandline Winch – 300m / 8mm (1000ft / ¼”)
- Water Injection Mist Pump – MP75
- DTH Lube System
- Rod Rack & Rod Loader
- Self Loading Jacks/ Outriggers
- Hydraulic Welder & Generator (7.5Kw)
- Self Loading Jacks/ Outriggers
- Air Compressor: 24 cfm (673 lpm) 130 psi (9 bar)
- Centrifugal Pump: 4x3x13 Single-stage or Multistage
- 5 x 6 Triplex Piston Pump:
317 gpm @ 580 psi (1,200 lpm @ 40 bar) - Tablet Computer & Engine Diagnostics Software
OPTIONS
- Hydraulic Sliding Rod Wrench
- Angled Drilling
- Safety Cage
SPECS CAN BE INFORMATIVE...VIDEOS PROVIDE EVIDENCE...
It's why we share real-world drilling footage to validate why our equipment is the No.1 choice for geothermal industry leaders. See for yourself below:
OUR GT SERIES MODEL DRILL RIGS
The GT series drill rigs are proven for their high productivity in Geothermal and Water Well drilling in both domestic and commercial use. From our flagship Double-Head rig, featuring a Cummins X12 engine, to our smallest compact rig with Doosan power. All models are versatile machines, with full capability for Mud, Air or DTH drilling.
GT60
- 66,000 LBS PULL-BACK (30,000 KG)
- DRILL BEYOND 2,600 ft (800 M)
- 1,200' (365 M) ON BOARD RODS
- 513 HP (377 kW) CUMMINS ENGINE
- MORE INFO >
GT45
- 46,300 LBS PULL-BACK (21,000 KG)
- DRILL BEYOND 2,300 ft (700 M)
- 880' (264 M) ON BOARD RODS
- 380 HP (283 kW) CUMMINS ENGINE
- MORE INFO >
GT35
- 35,274 LBS PULL-BACK (16,000 KG)
- DRILL BEYOND 1,300 ft (400 M)
- 880' (264 M) ON BOARD RODS
- 290 HP (213 kW) DOOSAN ENGINE
- MORE INFO >
GT25
- 24,250 LBS PULL-BACK (11,000 KG)
- DRILL BEYOND 1000 ft (300 M)
- 600' (200 M) ON BOARD RODS
- 192 HP (141 kW) DOOSAN ENGINE
- MORE INFO >
DOUBLE HEAD DRILL RIGS
GT60DD
- 66,000 LBS PULL-BACK (30,000 KG)
- DRILL BEYOND 2,600 ft (800 M)
- 960' (288 M) ON BOARD RODS
- 513 HP (377 kW) CUMMINS ENGINE
- MORE INFO >
GT45DD
- 45,194 LBS PULL-BACK (25,500 KG)
- DRILL BEYOND 2,300 ft (700 M)
- 800' (240 M) ON BOARD RODS
- 380 HP (283 kW) CUMMINS ENGINE
- MORE INFO >
THE GT60DD, GT45DD, GT60 and GT45 RIGS ARE ALL FITTED WITH EURODRILL HEADS AS STANDARD, WIDELY ACCEPTED AS THE BEST ON THE MARKET
GLOBAL PARTNERSHIPS
DRILLER FOCUSED SUPPORT
Our customer support stands out because we provide not only equipment assistance but also extensive drilling support as we are Drillers too, with decades of experience we are willing to share to help with your drilling operations.
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MUD RECYCLING EQUIPMENT
Proper Mud Recycling equipment is essential to the drilling operation and a key part in increased productivity.
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GEOTHERMAL DRILLING RIGS
The GT series are proven for their high productivity in Geothermal and Water Well drilling in both domestic and commercial use.
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FACTORY TOUR
A behind-the-scenes tour of
GTD Desco’s state-of-the-art factory
and R&D center in South Korea
OUR STORY
We don’t just build rigs that are known for their ease of operation, efficiency, and safety. We are geothermal drillers to the core, equipped to deliver real-world drilling experience, knowledge, and specialist support service, not just for the machines but for the drilling too.
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