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EDC 200
Diamond core exploration drill.
Crawler-mounted core drill for mineral exploration. NQ / HQ / PQ drilling capacities of 500–2,000 m / 350–1,400 m / 230–900 m. Deck engine from 120 to 340 HP, a multi-speed rotation head, and a box-type mast.
- Max Depth
- 2000m
- Max Pull-up
- 22000kgf
- Drill Type
- Wireline core
- Platform
- crawler
Full spec sheet
01
Application
- Type
- Exploration drill - diamond core
- Drilling capacity
- NQ: 500–2,000 mHQ: 350–1,400 mPQ: 230–900 m
02
Prime mover
- Chassis
- Crawler-mounted; power from deck engine
- Power
- 120–340 HP (89–254 kW)
- Travel speed
- 2.5 km/hr
03
Mast & feed
- Mast
- Box-type structure
- Mast length
- 9.5 m (31.2 ft)
- Mast raising
- Double hydraulic cylinder with lock valve
- Mast dumping
- 1.4 m
- Hoisting length
- 6.09 m (20 ft)
- Max pull-up force
- 6,000–22,000 kgf (59–216 kN)
- Max pull-up speed
- 24–35 m/min
- Max pull-down force
- 3,600–14,000 kgf (35–137 kN)
04
Rotary head
- Configuration
- Multi-speed head
- Max torque
- 1,200–6,200 N·m @ 1,200 RPM
- Gear speeds
- 1st gear 140 RPM2nd gear 450 RPM3rd gear 650 RPM4th gear 1,300 RPM
- Head travel length
- 3.66 m (12 ft)
05
Rod handling
- Rod clamp
- Velson standard clamp - hydraulic-operated, self-energising rod holder
- Clamp jaws
- NQ, HQ, PQ
06
Hydraulics
- Main pump
- Variable-displacement piston pump, direct-coupled to the engine
- Auxiliary pump
- Gear pump
- Hose lines
- Main lines 5,080 psi (350 bar); auxiliary lines 2,900 psi (200 bar)
- Hydraulic valve
- Pilot-operated load-sensing valve
- Hydraulic oil cooler
- High-efficiency oil cooler with radiator cooler
07
Water & dust suppression
- Water pump
- 140 LPM @ 70 kgf/cm² (1,000 psi)
08
Main winch
- Hoisting capacity
- 5,500–20,000 kg
- Hoisting speed
- 36 m/min
- Cable diameter
- 16–25 mm
- Cable length
- 30 m
09
Wireline winch
- Hoisting capacity
- 750–2,500 kg
- Hoisting speed
- 130 m/min
- Cable diameter
- 6 mm
- Cable length
- 2,000 m
10
Safety & stabilisation
- Stabiliser jacks
- Four-corner hydraulic cylinders
11
Dimensions & weight
- Length
- 7 m
- Width
- 2.45 m
- Height
- 3.16 m
Custom build, parts, or service for the EDC 200?
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