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DeltaBase 102
Delt
aB
ase
102
Boart Longyear
Boart Longyear
Boart Long-
year
belongs to theleading specialists worldwide in thedevelopment and manufacture ofanchor drilling systems for thetunneling and special groundengineering construction.
equipment rangeincludes: hydraulic drillingequipment, hydraulic drifter, drillingaccessories and highpressureinjection system (Jet groutingsystems).
The progressive, cost-optimisedand reliable use of
drill units and accessoriesprovide excellent support to asmooth operating in the mostvaried building locations in projectsall over the world.
Numerous patents, particularly inthe area of drilling accessories, areproof of the strength of our powersof innovation and technical know-ledge.
The for double-head drilling system is a completenew anchor drillrig. The new design of articulationwith the rotatable and slewing jibboom is a unique feature of thismachine.
The swivel head and mast carrierare connected by a scissor mecha-nism that allows the drill mast to beturned to the right and left relativeto the chassis.
DeltaBase 102
Boart Longyear
Length: 7170 mm
2280 mm
Width:
Height: 2710 mm
13.900 kg
Weight:
2
The
advanta
ges
without drilling accessories
The new Generation of Anchor Drilling Units
The technical design for the anchordrilling provides an extendablemast.
The machine is equipped with amodern load sensing hydraulicsystem. The fulfillment of the anti-pollution law in force COM2 andEPA2 is one of the characteristicf
The pendulum crawler and thesound proof insulating cover arestandard.
Hydraulic drifterup to We=1200 (Nm)Rotary headDouble head drilling units:Rotary /Rotary andRotary /PercussionVarious & hydraulic clampingand breaking devices up tomax. 356 mm
eatures of the new.
DeltaBase
102
This makes it possible to drilleven in restrictive local conditions.
The drilling process and range
of application:
up to 3200 daNm
Base unit:
DEUTZ BF6M2012C drivepower unit group 6 cylinderHydraulics module24 V DC electrical systemPower controlled piston pumpwith load sensing systemClamping and breaking devicesfor max. 254 mm casing(standard version)Rotary head / drifter / double-head drilling unitPendulum undercarriage B2Towing coupling on the rig end
Advantages:
Accessories (optional):
Compact designMinimized center heightErgonomical control panelControl position with free viewof the drillingUp-to-date load-sensinghydraulicsNewly designed support for thearticulationCompact double-head drillingunitExtendable drill mast
Cable winch up to 35 kN pullWater pump delivering up to200 l/minCompressed air lubricator forDTH hammerRod handling systemLoading craneCompressorGeneratorHigh pressure washing unitJet grouting chuck up to133 mm diameterMast extensions up to 18 m totalmast length(with geothermal articulation)
DEUTZ Diesel with electronic-engine control (EMR)
At a glance:
Length:7170 mmWidth:2280 mmHeight:2710 mmMast length (max):6000 mm inclusivecarrier extensionTransport weight:13,900 kg withoutdrilling equipmentCrawler carriage:
3
Newly designed double-head unit
Delt
aB
ase
102
Extreme drilling positionspossible
DeltaBase 102
11° 51°
600
3900
mm
15°
20°
4
Kin
em
ati
csFlexible in relation to drilling positions
Delt
aB
ase
102
6
Tech
nic
al
Data
Power max. 147kW@2300min 206hp@2,300 rpm-1
Electrical circuit 24 V
Tank capacity 260 l 68 gal
Prime moverStandard unit DEUTZ TCD2012 L06 2V
Fuel Diesel
Fuel consumption 202 g/kWh
Flow rate max. Q1 300 l/min 80 gpm
Flow rate max. Q2 95 l/min 25 gpm
Pressure max. 250 bar 3,625 psi
Flow rate 25 l/min 6.6 gpm
+40 l/min optional +10.56 gpm optional
Hydraulic oil volume 450 l 119 gal
Hydraulic cooling power 25 kW 34 hp
Load sensing hydraulic system
Main pump
Gear pump
Hydrauli ystemc s
Total length including extension 6.000 mm 236.22 in
Extension mast 1.500 mm 59.06 in
Feed stroke length, double-head 3.600 mm 12 ft
Feed speed-down 15 m/min 49 ft/min
Fast feed speed-up 50 m/min 164 ft/min
Fast feed speed-down 50 m/min 164 ft/min
Pull down force 100 kN 22,470 lbf
Pull back force 100 kN 22,470 lbf
Mast with gear feed
Divided version
Drill mast and feed system
Max. diameter (standard) 254 mm 10 in
Max. holding force 196 kN 44,045 lbf
Break-out torque, max. torque 25 kNm 18,300 lbf-ft
Clamping sizes from Ø45 to Ø254 mm from 1¾ to 10 in
Clamping and breaking device
Torque max. 24 kNm 5,280 lbf-ft
Rotary heads
Torque max. 24 kNm 5,280 lbf-ft
Hydrauli drifterc
Torque max. 24 kNm 5,280 lbf-ft
Double-head drilling system
Type: B2 Pendulum crawler
Pad width 450 mm 18 in
Travelling speed 2.5 km/h 1.55 mph
Climbing capability max. (without additional winch) 37% (~20°)
Oscillating +18° / -15°
Track shoes 3 web steel track shoes
Undercarriage
Boart Longyear B.V.Regional Office - Europe
www.boartlongyear.com
Columbusweg 85928 LC VenloNetherlandsT: +31 77 850 58 50F: +31 77 850 58 51E: [email protected]
With complements
Boart Longyear endeavours constantly to improve its products and therefore reserves the right to make modifications
in technical versions, materials, specifications and prices without any advance notice.
DB102_BR_20070315_E. © 2007 Boart Longyear