SGD $298,232
Seller Information
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General
Year
2008
Manufacturer
BOART LONGYEAR
Model
DELTABASE 430
Condition
Used
Stock Number
1206373
Description
2008 Boart Longyear DB430 Rotary Drill
Make: Boart Longyear
Model: DB 430
Type: Rotary Drill
Hours: 220
Compressor: None
Engine: Deutz 4 Cylinder
Mud Pump: Moyno 3L6 (New 2018, 16' Stroke, Mast is 20')
Mounted On: Tracks
Tools/Options: Rotary/Coring Head has been Upgraded to a LF540
Deck Engine is a 140 HP, 4.7 Liter
Wireline Winch & a Pullmaster Winch
Hydraulic Rod Rack with 400' of 2-3/8" API Drill Rod
Dual Rod Clamps
Breakout Wrench
Specifications:
Standard Drilling Systems
4" - 6.5": 300m (985ft)
PRIME MOVER:
Standard Unit: DEUTZ BF4M1013EC Diesel Engine
Power (maximum): 104kW@ 2200 RPM (140HP @ 2200 RPM)
Tank Capacity: 230 L (60 Gallons)
Fuel Consumption: 195 Gal/kWh
Electrical Circuit: 24 Volt
NOTE: The engine has sufficient power to run the rig up to 2500 meters above sea level at 25 °C
ROTARY HEAD DB430 - TORQUE ANO RPM RATINGS
Low Gear: 4,600/75 Nm/rpm (33,501/75 lb-ft/rpm)
High Gear: 2,300/150 Nm/rpm (1,675/150 lb-ft/rpm)
Bore - Inside Diameter: 52mm (2in)
Swivel - Inside Diameter: 24mm (1in)
Rotation Motors: Danfoss OMT 160
Top Drive Flange: 2 3/8 API Reg Box
Gear Ratio: 4.047:1
Distance from Drilling Line to Chain: 202mm (7.95in)
HYDRAULIC SYSTEM
Pump: Variable Load-Sensing with Torque Control
Max Flow: 230 Lpm (60GPM)
Max Pressure: 280 bar (4,060 PSI)
Hydraulic Oil Volume: 160 L (42 Gal)
Oil Cooler Capacity: 16kW (21.4HP)
DRILL MAST AND FEED SYSTEM
Feed Stroke: 4,000mm (13ft)
Feed Speed - Down: 3.9m/min (12.7ft/min)
Feed Pressure Control: +/- 350 N (+/- 78 lbf)
Fast Feed Speed
Up: 40m/min (130 ft/min)
Down: 66m/min (215 ft/min)
Pull Down Force: 35kN (7,715 lbf)
Pull Back Force: 70kN (15,400 lbf)
MAIN WINCH (Mast Top)
Pull on Inner Layer(Maximum): 9kN (1,980 lbf)
Line Speed: 35m/min (115ft/min)
Cable Diameter: 8mm (5/16in)
ROD CLAMPS
Maximum Diameter: 220mm (8.7in)
Clamping Sizes: 65 to 95mm sf (2.5in to 3.75in sf)
Maximum Holding Force: 10kN (22,500 lbf)
Break-Out-Cylinder
Max Pull: 80kN (17,984 lbf)
Max Push: 115kN (25,853 lbf)
Break-Out-Tong
Min. Rod Size: 66.6mm (2 5/8in)
Max. Rod Size: 81.2mm (3 1/5in)
ROD RACK:
Capacity - 3" Rods: 60
Capacity - 3 1/2" Rods: 45
UNDERCARRIAGE:
Driving Speed:
Low Gear: 2.5 km/h (1.55 mph)
High Gear: 4.8 km/h (2.98 mph)
Maximum Grade Ability (Low Gear): 60% (~30° Deg)
Rubber Tracks: Standard
Location: Western USA