Technical Specification
7-6020-F
2007-05-04
Sandvik DL430-7
A P P L I C A T I O N
The Sandvik DL430-7 is the most flexible electrohydraulic longhole drilling rig for production drilling in underground mines. The rig is capable of drilling
64 – 102 mm (2 ½” – 4”) holes up to 40 meters.
The rig has been designed for large vertical and horizontal coverage. The ZRU 1408R boom has wide parallel drilling coverage, long boom extension, 360° rotation and wide tilt angle ranges forward and backwards, thus offering wide drilling variety.
Instrumentation options allow maximum performance with superior drilling accuracy. Built in and proven
CAN-based technology on board allow operator to set the unit for any rock conditions. The CAN technology also makes the upgrade of automation level easy. The control system has a sophisticated fault finding system, which enables minimum downtimes.
The unit is based on a proven jumbo carrier for high mobility. Both drilling and tramming are done from the operator’s platform.
M A I N S P E C I F I C A T I O N S
Carrier 1 x TC 7 WL
Safety canopy
Rock drill
Drilling module
Rod handling system
Boom
Control system
Powerpack
Shank lubricating device
Air compressor
1 x FOPS (ISO 3449)
1 x HL710S
1 x LF 1500 / Pito 14
1 x RC 1000 (optional)
1 x ZRU 1408R
1 x TPC LH
1 x HP 755 (55,0 kW)
1 x SLU 1
1 x CT 10 (7,5 kW)
Water pump
Main switch
Cable reel
Length
Width
Height
Weight
1 x WBP 3 (7,5 kW)
1 x MSE-10
1 x TCR 3E
11 170 mm
2 240 mm
2 750 mm
20 100 kg
Tramming speed
Horizontal
14 % = 1:7 = 8°
Gradeability
15,0 km/h
6,5 km/h
28 % = 1:3,5 = 15°
Noise level (EN 791, free field condition)
Operator’s platform LpA = 102 dB
Emitted LwA = 126 dB
© 2007 Sandvik Mining and Construction 1 / 4
Technical Specification
7-6020-F
2007-05-04
GENERAL DIMENSIONS
Sandvik DL430-7
60°
1 400
20°
360°
90°
30°
2 830 3 475
10 900
2 800
T C 7 W L C A R R I E R
Diesel engine
Transmission
MB OM904LA
110 kW (149 hp)
Clark 20 000 Hydrodynamic
Wide front axle
Brakes
Service Hydraulically operated wet disc brakes
Parking and emergency SAHR type, fail-safe wet disc brakes
Tyres
Steering
Articulation
Rear oscillation
12.00 – 20 PR 20
Frame steering, Orbitrol
± 40°
± 10°
320 mm
150 l
Ground clearance
Fuel tank
Hydraulic jacks
Front
Rear
Safety canopy
1 x TJ 40
2 x TJ 60
FOPS (ISO 3449)
H L 7 1 0 S R O C K D R I L L
Length 1 134 mm
Power class
Max working pressure
Percussion
Rotation
Max torque
200 cm³ motor
Hole size
Flushing water pressure
252 mm
19,5 kW
190 bar
175 bar
860 Nm
64 – 102 mm
5 – 15 bar
L F 1 5 0 0 D R I L L I N G M O D U L E
LF 150x / Pito 14 x = 4’ / 5’ / 6’
Cuttings collector CC 1014
R C 1 0 0 0 T U B E H A N D L I N G S Y S T E M
RC 100x, option x = 4’ / 5’ / 6’
Z R U 1 4 0 8 R B O O M
Parallel coverage
Boom zoom
Feed extension
LF 1504
LF 1505
LF 1506
Boom weight, net
Rotation angle
Stinger extension
5 000 mm
1 200 mm
800 mm
1 000 mm
1 100 mm
1 500 kg
360°
1 500 mm
© 2007 Sandvik Mining and Construction 2 / 4
Technical Specification
7-6020-F
2007-05-04
TRAMMING DIMENSIONS
11 170
Sandvik DL430-7
15
°
12
°
1 425
3 475
3
° R 7 200
R 4 470
34
°
R 4 470
R 7 200
T P C L H C O N T R O L S Y S T E M
Power control
Anti-jamming control
Adjustable full power
Adjustable collaring power
Adjustable anti-jamming pressure
Rotation control
Flushing control
Adjustable rotation speed
Water flushing flow and pressure control
Air-mist flushing (option)
H P 7 5 5 P O W E R P A C K
Electric motor
Pump types
Percussion and feed
Rotation
Boom movements and tube handling
Filtration
Pressure
Return
Oil tank volume
Tank filling
Oil cooling
1 x 55 kW 3-phase motor
1 x 140 l/min variable dis- placement axial piston pump
1 x 65 l/min variable dis- placement axial piston pump
1 x 40 l/min variable dis- placement axial piston pump
1 x 20 micron
1 x 12 micron
Max. 230 l, min. 140 l
1 x electric filling pump
1 x OW 30 water cooler
A I R C I R C U I T
Compressor type
Capacity
Shank lubricating device
Air consumption
Oil consumption
W A T E R C I R C U I T
Water pump type
Capacity
Inlet pressure
Inlet pressure control valve
1 x CT 10 (7,5 kW)
1.0 m³/min (7 bar)
1 x SLU 1
250 – 350 l/min
250 – 400 g/h
1 x WBP 3 (7,5 kW)
200 l/min (12 bar)
With 2 bar inlet pressure
2 – 7 bar (while drilling)
1 x WP 70
E L E C T R I C A L S Y S T E M
Total input power 80 kW
Main switch
Standard voltages
Voltage fluctuation
1 x MSE-10
380 – 690 VAC
50 or 60 Hz
Max ±10 %
Lighting
Working lights (24 VDC) Front 4 x 35 W (H.I.D.)
Driving lights (24 VDC)
Rear 2 x 70 W
Front 2 x 35 W (H.I.D.)
Rear 4 x 70 W
Positioning lights
Automatic cable reel
2 x Laser type
1 x TCR 3E
© 2007 Sandvik Mining and Construction 3 / 4
23
°
Technical Specification
7-6020-F
2007-05-04
COVERAGE AREA
MINIMUM DRIFT SIZE
Drilling module
H W W
P
LF 1504 3 200 3 200 1 150
LF 1505
LF 1506
3 500
3 800
3 500
3 800
1 450
1 750
Included 100 mm clearance on each side
MAXIMUM DRIFT SIZE
Drilling module
H W W
P
LF 1504
LF 1505
LF 1506
4 670
4 970
5 280
4 670
4 970
5 280
2 390
2 690
3 000
With rear stingers in use without optional front stinger
Drilling upwards
45
°
45
°
Min. 1 280
Sandvik DL430-7
W (side holes)
W
P
(vertical holes) parallel
Zoom
1200
O P T I O N A L E Q U I P ME N T
DRILLING SYSTEM
• Readiness for double tools system; rods and tubes
• One hole data drilling system (front stinger required)
• Front stinger (needed for downholes)
• Air mist flushing with outer compressed air feed
• Double control system (two panels)
• Remote control interface
• Power extractor for HL710S
• *) HL800S rock drill with stabilizer
ELECTRICAL SYSTEM
• Electric cable rubber or PUR
• Ground fault and over current unit VYK
• *) 1 000 V electric system
• Star-Delta starting (380 – 690 VAC only)
• 230 VAC power outlet max 4 500 VA
• 3-phase outlet network voltage
CARRIER
Min. 820
OTHER OPTIONAL EQUIPMENT
• Fire extinguisher (bottle only)
• Manual fire suppression system, 6 nozzles
• Automatic fire suppression system, 6 nozzles
• Pressure cleaning system (15 bar) with reel
• High pressure cleaning system with reel and handset
• Automatic water hose reel THR 2.5E
• Water hose 1½” (60 m)
• Greasing system (Lincoln) with pump, reel and nozzle
• Automatic greasing system (Lincoln)
• Fast filling and evacuation system (Wiggins) for fuel
• Fast filling and evacuation system (Wiggins) for fuel, transmission, engine and hydraulic oil
• Electric heater in oil tank, 1 kW (recommended with data in cold environment)
• * EU, UL, CSA, AUS norms package
*) = Replaces standard component
Sandvik Mining and Construction reserves the right to change this specification without further notice.
Sandvik Mining and Construction Oy
P.O.Box 100, FIN–33311 Tampere, Finland
4 / 4 www.sandvik.com
