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LIEBHERR - ARTICULATED DUMP TRUCKS



LIEBHERR TA230



TECHNICAL DATA AND PHOTOS




Manufacturer: LIEBHERR

Model: TA230

Type: articulated dump truck (ADT)

Number of axles: 3

Number of wheels: 6

Number of tires: 6

Layout: Front-engine, all-wheel drive (6x6)


ENGINE

Model: Liebherr D 936 L A6
Type: in-line, four-stroke, six-cylinder, water cooled, turbo-charger, water cooled intercooler, emission improved
Injection: electronic direct injection
Air filter: dry air filter with precleaner, main and safety element
Cooling: fan hydrostatically driven and temperature regulated
Number of cylinders: 6
Displacement: 10.5 L (640.8 cu in)
Bore: 122 mm (4.8 in)
Stroke: 150 mm (5.9 in)
Power (ISO 9249): 270 KW (367 HP) at 1900 rpm
Maximum torque: 1800 Nm at 1400 rpm
Dry weight: 1150 kg (2,535 lb)
Non-road emission standards: 97/68/EG stage IIIA and EPA/CARB Tier 3


HYDRAULIC SYSTEM

Hydraulic circuit: On-demand flow control, engine driven axial piston pump, wheel driven piston pump for emergency steering.
Maximum operating pressure: 25 MPa (3626 psi)
Maximum flow: 344 L/min (90.9 US gal/min)
Filtration: return filter, 12 オm
Dumping: Dump body operating lever with automatic engine rpm increase.
Retarder: Variably adjustable hand lever, retarder steps preselectable, gas pedal overrides retarder.
Transmission: automatic mode, gear preselection, manual shift possible.


TRANSMISSION

Type: Electronically controlled, automatic powershift transmission, torque converter with lock-up clutch, integrated distributor gear with powershift lateral differential.
Number of gears:
Forward: 8
Reverse: 4


ELECTRICAL SYSTEM

Voltage: 24 V
Batteries: 2 x 12 V/170 Ah
Alternator: 2 x 3-phase generator 28 V/80 A
Starter: 7.8 kW


DRIVE TRAIN

6 x 6 standard drive train with powershift lateral differential between front axle and rear axles.


AXLES

Front axle: Two swinging half axles with two hydropneumatic cushioning cylinders, cushioning travel ア 75 mm (ア 2.95 in), maintenance-free bearings, self-locking transverse differential, 45 % locking effect.
Rear axles: Heavy duty axles with self-locking transverse differentials, 40 % lock value.
Gear ratio: Planetary gears in the wheel hubs.


BRAKE SYSTEM

Operating brake: Retarder function consisting of engine brake and transmission retarder, variable adjustment, acting upon all wheels.
Safety brake: Two circuit, hydraulically operated, oil cooled wet disc brake acting on front and middle axle.
Parking brake: Spring applied disc brake acting upon the driveshaft of rear axles (hydraulically releasable).


STEERING SYSTEM

Type: Hydraulic, 2 dual acting cylinders, combined articulated and oscillating joint with Liebherr ball bearing ring.
Steering angle to either side: 45 degrees
Steering wheel turns from stop to stop: 4.5


MAXIMUM SPEEDS

Forward: 57 km/h (35.4 mph) (with reduced engine rpm)
Backwards: 16 km/h (9.9 mph) (electronically limited)


FLUID CAPACITIES:

Engine oil with filter: 34 L (9.0 US gal)
Cooling system: 120 L (31.7 US gal)
Transmission fluid: 55 L (14.5 US gal)
Hydraulic tank: 250 L (66.0 US gal)
Cooling oil tank brake: 64 L (16.9 US gal)
Wheel hub each: 3.3 L (0.87 US gal)
Axles: 33 L (8.7 US gal)
Differential: 18 L (4.8 US gal)
Fuel tank: 400 L (105.7 US gal)


DIMENSIONS

Overall length: 10 225 mm (402.6 in)
Height to top of cab: 3 395 mm (133.7 in)
Overall width without mirrors: 2 980 m (117.3 in)
Overall tire width: 2 960 mm (116.5 in)
Maximum dump body height, dump position: 6 775 mm (266.7 in)
Dump body side rail height: 2 815 mm (110.8 in)
Front axle centerline to front of machine: 2 650 mm (104.3 in)
Front axle to mid axle centerline: 4 350 mm (171 in)
Mid axle to rear axle centerline: 1 700 mm (66.9 in) Rear axle centerline to rear of machine: 1 525 mm (60.0 in)
Ground clearance:
Under engine: 615 mm (24.2 in)
Minimum ground clearance: 465 mm (18.3 in)


DUMP BODY

Capacity:
Swept: 14.2 m3 (18.6 yd3)
Stacked 2:1, ISO 6483: 18.0 m3 (23.5 yd3)
With flap swept: 14.8 m3 (19.4 yd3)
With flap stacked 2:1, ISO 6483: 19.0 m3 (24.9 yd3)
Maximum payload: 30 000 kg (66 140 lb)

Dimensions:
Dump body length: 5 725 mm (225.4 in.)
Dump body side rail height: 2 815 mm (110.8 in)
Maximum dump body height, dump position: 6 775 mm (266.7 in)

Dumping:
Dumping time: 12 seconds
Lowering time: 8 seconds
Maximum dump angle: 70 degrees


TIRES:

Standard tires: 23.5R25
Optional tires:
Tires wide: 750/65 R25
Tires rock: 23.5 R25


OPERATING WEIGHT

Operating weight - empty: 24 300 kg kg (53 572 lb)
Operating weight - loaded: 54 300 kg (119 711 lb)
Payload: 30 000 kg (66 140 lb)


LIEBHERR TA230 articulated dump truck
LIEBHERR TA230 articulated dump truck.
Building Fairs Brno, The Czech Republic, 2011
Taken on: 15 April 2011
Size of the photo: 1920 ラ 1080 pixels, 921 kB
Author of the photo: Pavel 各vela / Wikimedia Commons
License: (CC BY-SA 3.0)
Changes: The image was extracted from the original photo, contrast change.
The original photo is under the photo.


LIEBHERR TA230 articulated dump truck
LIEBHERR TA230 articulated dump truck.
Building Fairs Brno, The Czech Republic, 2011
Taken on: 15 April 2011
Camera model: Panasonic DMC-TZ5
Size of the photo: 3456 ラ 2592 pixels, 3.39 MB
Author of the photo: Pavel 各vela / Wikimedia Commons
License: (CC BY-SA 3.0)


LIEBHERR TA230 articulated dump truck
LIEBHERR TA230 articulated dump truck.
Building Fairs Brno, The Czech Republic, 2011
Taken on: 15 April 2011
Camera model: Panasonic DMC-TZ5
Size of the photo: 3456 ラ 2592 pixels, 3.21 MB
Author of the photo: Pavel 各vela / Wikimedia Commons
License: (CC BY-SA 3.0)


Rear wheels of the articulated dump truck
Rear wheels of the articulated dump truck.
Building Fairs Brno, The Czech Republic, 2011
Taken on: 15 April 2011
Camera model: Panasonic DMC-TZ5
Size of the photo: 3456 ラ 2592 pixels, 3.45 MB
Author of the photo: Pavel 各vela / Wikimedia Commons
License: (CC BY-SA 3.0)


LIEBHERR TA 230 articulated dump truck
LIEBHERR TA230 articulated dump truck.
Building Fairs Brno, The Czech Republic, 2011
Taken on: 15 April 2011
Size of the photo: 1920 ラ 1080 pixels, 935 kB
Author of the photo: Pavel 各vela / Wikimedia Commons
License: (CC BY-SA 3.0)
Changes: The image was extracted from the original photo, contrast change.
The original photo is under the photo.


LIEBHERR TA230 articulated dump truck
LIEBHERR TA230 articulated dump truck.
Building Fairs Brno, The Czech Republic, 2011
Taken on: 15 April 2011
Camera model: Panasonic DMC-TZ5
Size of the photo: 3456 ラ 2592 pixels, 3.77 MB
Author of the photo: Pavel 各vela / Wikimedia Commons
License: (CC BY-SA 3.0)


LIEBHERR TA230 articulated dump truck and LIEBHERR R950 crawler hydraulic excavator
LIEBHERR TA230 articulated dump truck and LIEBHERR R950 crawler hydraulic excavator.
Taken on: 16 September 2011
Author of the photo: Kuruma33
License: (CC BY-SA 3.0)
Changes: The image was extracted from the original photo, contrast change.
The original photo is under the photo.


LIEBHERR TA230 articulated dump truck and LIEBHERR R950 crawler hydraulic excavator
LIEBHERR TA230 articulated dump truck and LIEBHERR R950 crawler hydraulic excavator.
Taken on: 16 September 2011
Size of the photo: 2304 ラ 1728 pixels, 926 kB
Author of the photo: Kuruma33
License: (CC BY-SA 3.0)


LIEBHERR TA230 dump truck
LIEBHERR TA230 articulated dump truck.
Taken on: 1 April 2013
Size of the photo: 1920 ラ 1080 pixels, 1.00 MB
Author of the photo: Wald-Burger8
License: (CC BY-SA 3.0)
Changes: The image was extracted from the original photo, contrast change.
The original photo is under the photo.


LIEBHERR TA 230 articulated dump truck
LIEBHERR TA230 articulated dump truck.
Taken on: 1 April 2013
Camera model: Canon PowerShot SX220 HS
Size of the photo: 4000 ラ 3000 pixels, 2.50 MB
Author of the photo: Wald-Burger8
License: (CC BY-SA 3.0)


LIEBHERR TA230 dump truck
LIEBHERR TA230 articulated dump truck.
Taken on: 12 June 2014
Camera model: Nokia Lumia 610 NFC
Size of the photo: 2592 ラ 1944 pixels, 755 kB
Author of the photo: Kuruma33
License: (CC BY-SA 3.0)





LIEBHERR - ARTICULATED DUMP TRUCKS



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