Liebherr T 282B
| Liebherr T 282B | |
|---|---|
| File:Liebherr t282 1.jpg
Liebherr T 282B mining truck
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| Overview | |
| Manufacturer | Liebherr Mining Equipment Co. |
| Production | Since 2004 |
| Assembly | Newport News, VA, USA |
| Body and chassis | |
| Class | Ultra class |
| Body style | Dump truck |
| Layout | Front engine, rear wheel drive |
| Powertrain | |
| Engine | DDC/MTU 20V4000 Arrangement: V20 Displacement: 90 litres (5,500 cu in) Power: 3,650 horsepower (2,720 kW) OR Cummins QSK 78 Arrangement: V18 Displacement: 78 litres (4,800 cu in) Power: 3,500 horsepower (2,600 kW) |
| Transmission | AC electric |
| Dimensions | |
| Wheelbase | 21 ft 6 in (6.55 m) |
| Length | 14.5 metres (48 ft) |
| Width | 8.7 metres (29 ft) |
| Height | 7.4 metres (24 ft) |
| Curb weight | GVW Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). |
| Chronology | |
| Predecessor | T282 |
The Liebherr T 282B is an off-highway, ultra class, rigid frame, two-axle, diesel-electric, AC powertrain haul truck designed and manufactured by the Liebherr Mining Equipment Co. The T 282B is Liebherr’s largest, highest payload capacity haul truck, offering the world the 2nd largest haul truck payload capacities in the world, up to Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value).. It was surpassed in 2013 by BelAZ model 75710 with a 450-ton capacity.[1] [2]
Contents
Public debut
Liebherr introduced the T 282B at the Bauma trade fair in Munich, Germany, on March 29, 2004.[3] The T 282B is the successor to the T 282, designed in Newport News, VA, a Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). payload capacity, 2,700 horsepower (2,000 kW) diesel/AC electric drive haul truck introduced in 1998.[4] At the time of its launch in 2004, the T 282B offered the largest haul truck payload capacity in the world. The T 282B remained unmatched in payload capacity for over four years, until the introduction of the Bucyrus MT6300AC and the Caterpillar 797F at MINExpo International in September, 2008.[5][6]
Powertrain
The T 282B is powered by a diesel/electric powertrain. Two diesel engines are available: a 3,650-horsepower (2,720 kW) DDC/MTU 20V4000, 90-litre (5,500 cu in) V20 or a 3,500-horsepower (2,600 kW) Cummins QSK 78 78-litre (4,800 cu in) V18. The diesel engine is coupled to a Siemens-Liebherr AC electric drive system. Fully loaded, the T 282B can achieve a top speed of 40 mph (64 km/h).
Assembly
The T 282B is assembled at the Liebherr Mining Equipment Co. production facility in Newport News, Virginia, USA. Liebherr can simultaneously produce up to six T 282Bs.
Transportation
Due to its exceptional size and weight, the T 282B cannot be driven on public roads. The T 282B is shipped in component form to the customer site before undergoing final assembly.
Cost
Although the price varies based upon customer specification and quantity ordered, each T 282B costs US$ 4 to 5 million.[6] Liebherr expects to sell dozens of T 282B's each year, primarily to coal, copper, iron and gold mine operators in the USA, Chile, Indonesia, South Africa and Australia.
Competition
The T 282B competes directly with other Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). payload capacity haul trucks, including the Caterpillar 797F and Bucyrus MT6300AC. Depending on customer requirements, lower payload capacity Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). products such as the Komatsu 960E-1 may also place competitive pressure on sales of the T 282B.
Specifications
| Public Introduction | March 29, 2004 |
| Nominal Payload Capacity | Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). |
| Gross Machine Operating Weight | Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). |
| Engine Make & Model | DDC/MTU 20V4000 or Cummins QSK 78 |
| Engine Arrangement | V-20 (DDC/MTU) or V-18 (Cummins) |
| Net Engine Power | Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). (DDC/MTU) or Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). (Cummins) |
| Top Speed (Loaded) | 40 mph (64 km/h) |
| Overall Height to Top of Canopy (Empty) | 25 ft 9 in (7.85 m) |
| Overall Height (Body Raised) | 48 ft 11 in (14.91 m) |
| Overall Length | 50 ft 3 in (15.32 m) |
| Overall Width | 30 ft 15 in (9.53 m) |
| Wheelbase | 21 ft 8 in (6.60 m) |
| Fuel Capacity | Lua error in Module:Convert at line 1851: attempt to index local 'en_value' (a nil value). |
| Tire Size | 56/80R63 or 59/80R63 |
See also
References
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- Liebherr T 282B Mining Truck - Liebherr-International Deutschland GmbH
- Liebherr T 282B with payload capacity of 400t
- ↑ http://www.mining-technology.com/features/feature-the-worlds-biggest-mining-dump-trucks/
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
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- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 6.0 6.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ MT6300AC Electric Drive Truck S_TR_MT6300AC_10_1 2010.
