Big Haul Truck

Liebherr T282

The sign by the Liebherr TI282 provided the following information: "400 Short Ton, Diesel Electric, Light Weight Body, EVW: 449,000 lbs, GVW: 1,248,000 lbs, Engine: Cummins QSK 78 3500 HP, Electric Drive: AC Siemens/Liebherr, Dump Body: 290 cu yds@2:1 Heap, Tires: Bridgestone 55/80 R63, Dimensions: 48'5" Length, 29'1" Width, 21'9" Height"

          

Komatsu 930E-2SE

This 930E is a "special edition", equipped with a new 3500 hp engine that was "designed by Komatsu, Ltd. and Cummins Inc." and "manufactured by Cummins Inc.". According to a sign at the display, the 930E-2SE is equipped with a Komatsu Engine (SSDA18V170) with an output of 2611 kW (3500 bhp) which can operate at an elevation of 3658 meters (12000 ft) without deration. The GE AC drive system can also be operated at this elevation without derating. GVW is rated at 498,957 kg (1,100,000 lbs).

          

Model of Proposed Truck - Belaz 7570

The sign by the model of this proposed Belaz truck provided the following information: "Model of open-cast mining dump truck BELAZ-7570. The open-cast mining dump truck BELAZ-7570 features electromechanical drive of alternating/alternating current, two diesel-generators with 2700 hp rating each, wheel arrangement 4X4 and tires 55/80 R63, which allowed to rise payload capacity of the truck up to 420 tonnes and to ensure high specific power, significant traveling speed when upgrading in laden condition as well as to achieve lower handling costs as a result."

Caterpillar 793 D

The 793 D is an updated version of Caterpillar's proven 793. According to the Caterpillar literature & display presentation, this 240 ton truck incorporates many new improvements - including engine, fuel system, turbocharger, steering, etc. The most visible change is the pre-production lightweight dump body.

Notice that Caterpillar positioned "do not enter" chains at the sides and rear of the truck - preventing visitors from inspecting the underside of the 793 D

Caterpillar 797 D

                  

Hitachi EH4500

The Euclid R280 , powered by the Siemens AC drive system, is now designated as the Hitachi EH4500. Their truck line still maintains the Euclid name badge on the radiator shell. This truck is equipped with hardware for trolley assisted operation. A similar truck was commissioned on trolley at an ISCOR mine in South Africa earlier this year.

                                    

Terex MT3300AC

The sign by the Terex MT3300AC provided the following information: "150 Ton (136 mt) Capacity, DDC 12V400/1800 hp (1343 kW)Engine, DDC 12V400/1800 hp (1343 kW) Engine, General Electric AC Drive, 33R51 Tires, EVW:232,000 lbs (105215 kg), GVW: 532,000 lbs (241270 kg), 3 Pass Loading with RH200, Dimension: 39'11"L x 21'4"W x 20'11"H (12.17 m x 6.5 m x 6.38 m)."

Terex MT5500AC

A Terex brochure for the MT5500 provides the following information: "360 Tons (326 mt) Capacity, MTU/DDC or Cummins 2700 hp (2014 kW)Engine, General Atomics/PCS AC Drive, 55/80R63 Tires, EVW:478,000 lbs (216780 kg), GVW: 1,198,000 lbs (543311 kg)."

Source : http://www.hutnyak.com