Underground - Surface
*Operating Efficiency
*Safe and fast rod handling
*Drill in any direction.
*Automatic synchronisation, hydraulic rod making and breaking.
*Lower Maintenance Costs
*Less Energy and Fuel Consumption
*Reliability, Durability and Safety!
*Compact and Innovative Design
SMART CHOICE!
The Levent 2002 is an all-hydraulic diamond core drill rig with a wide range of options and accessories.It consists of three main parts: the drill unit a power unit and a control console. As an option the drill unit can be mounted on carriers for special purposes like a; a narrow crawler for underground use, or a wide crawler for surface use.
It is suitable for a variety of drilling methods in both underground and surface operations such as core drilling, grout hole drilling, probing etc..
The drill unit can be powered by an electric motor or diesel engine. When the drill rig is equipped with the electrical power unit, as an optional diesel engine for tramming is available.
The Levent 2002 uses the best technology available for diamond core drills. All tube jointing, thread breaking, feeding, wireline hoist sequences are controlled from a control console which can be positioned to suit the setup.
Feeding is done by a direct cylinder and chain system.
The drill can be equipped with three different feed lenghts,and two different sizes of rotation units to suit rod size and drilling applications.
To achieve the best results with regard to:
-high penetration
-optimal core recovery
-and low drilling costs
It is of primary importance that drill rods,core barrels and coring bits are of the right type and quality,matched to
the rock drill and to the prevailing rock conditions.
Bearing in mind core drill’s speed of rotation,its rating and chuck diameter, the LEVENT 2002 is best suited to drill holes 48-76 mm in diameter (A-N) using both conventional as well as wire line rods.
The spindle inner diameter is 78 mm (3.07 in) in the N-size rotation unit.
Levent2002 is Core drilling rig for surface and underground operations; For wireline A–N and conventional 46–131 mm.
*Operating Efficiency
*Safe and fast rod handling
*Drill in any direction.
*Automatic synchronisation, hydraulic rod making and breaking.
*Lower Maintenance Costs
*Less Energy and Fuel Consumption
*Reliability, Durability and Safety!
*Compact and Innovative Design
SMART CHOICE!
Drilling Depth Capacity
These figures are only a guide. These are calculated by the available tensile/feed force, the weight of the drill string in the water-filled hole, the average WOB and the reserve for breaking the solid core in the rock with a Tensile Strength of 5MPa. Son-Mak cannot guarantee that these capacities will be achieved under all operating conditions due to variable factors such as the ITH used, ground conditions and operating differences.
Vertical Down | Vertical Up | |||
Drill Rod | Metric | U.S. System | Metric | U.S. System |
AO Wireline | 700 m | 2296 ft | 460 m | 1509 ft |
BO / BRO Wireline | 600 m | 1820 ft | 400 m | 1312 ft |
NO / NRO Wireline | 400 m | 1312 ft | 290 m | 951 ft |
NRO Thin Wall | 500 m | 1640 ft | 325 m | 1066 ft |
Rotation Unit | Standard Type | High-Speed Type |
Rod sizes: | A-N | A-N |
Power: | Hydraulic Motor | Hydraulic Motor |
Max. Torque: | 1350 Nm (995 ft lbf) | 680 Nm (501 ft lbf) |
Max. Rotation Speed: | 900 rpm | 2200 rpm |
Type: | Hydraulic Closed, Spring Open | Hydraulic Closed, Spring Open |
Spindle Inner Diameter: | 78 mm (3.07 in) | 78 mm (3.07 in) |
Chuck axial holding force: | 98 kN (22000 lb) | 98 kN (22000 lb) |
System Power Unit | ||
Electrical Power Unit PU55E | Metric | U.S. System |
Power: | 55 kW | 75 hp |
RPM: | 1450 | 1450 |
Primary Pump: | 80 l/min – 260 bar | 21 gal/min – 3770 psi |
Secondary Pump: | 40 l/min – 210 bar | 10.5 gal/min – 3045 psi |
Oil Tank: | 150 liters | 40 gallons |
Hydraulic Oil Cooling: | Water and Air Oil Cooler |
System Power Unit | ||
Diesel Power Unit PU80D | Metric | U.S. System |
Volume: | 4.3 liter | 1.13 gallons |
Power: | 78 kW | 105 bhp |
RPM: | 2200 | 2200 |
Electrical System: | 24V | 24V |
Cooling System: | Air | |
Emmissions Certifications: | Stage II | Tier 2 |
Engine Type: | Turbo Charged, After Cooled Diesel Engine. | |
Primary Pump: | 80 l/min – 260 bar | 21 gal/min – 3770 psi |
Secondary Pump: | 60 l/min – 210 bar | 16 gal/min – 3045 psi |
Oil Tank: | 150 liters | 40 gallons |
Hydraulic Oil Cooling: | Water and Air Oil Cooler |
Feed Frame Alternatives | 850 | 1800 | 3300 | |||
Metric | U.S. System | Metric | U.S. System | Metric | U.S System | |
Feed Stroke: | 850 mm | 33.5 in | 1800 mm | 71 in | 3300 mm | 130 in |
Thrust Force: | 60 kN | 13488 Ibf | 60 kN | 13488 Ibf | 60 kN | 13488 Ibf |
Pull Force: | 60 kN | 13488 Ibf | 60 kN | 13488 Ibf | 60 kN | 13488 Ibf |
Max. Feed Speed: | 0.8 m/s | 2.6 fps | 0.8m/s | 2.6 fps | 0.8m/s | 2.6 fps |
Drilling Angle: | 360 degrees |
Rod Holder | Metric | U.S System |
Maximum Rod Size (HO): | 114.3 mm | 4.5 in |
Maximum Inside Diameter (w/oJaws): | 130 mm | 5.1 in |
Holding Force: | 20 kN | 4496 Ibf |
Holding Force with TC Inserts: | 30 kN | 6744 Ibf |
Type: | hydraulically open, disc spring close |
Wireline Hoist | Metric | U.S. System |
Drum Capacity (4.76mm – 3/16” wire) | 400 m | 1312 ft |
Line pull min. (full drum) | 3.4 kN | 765 Ib |
Line pull max. (bare drum) | 5.8 kN | 1303 Ib |
Line speed min. (bare drum) | 120 m/min | 393 ft/min |
Line speed max. (full drum) | 250 m/min | 820 ft/min |
Mud Pump Alternatives | ||
TP80H | Metric | U.S. System |
Flow: | 80 l/min | 21 gal./min |
Pressure: | 60 bar | 870 psi |
TP135H | Metric | U.S. System |
Flow: | 135 l/min | 35 gal./min |
Pressure: | 70 bar | 1000 psi |