UGL C44aci/C43aci/C44acHi/Cv40aci Locomotive
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Aurizon C44aci/C44acHi/Cv40aci
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Hotbox Content would like to thank John Robinson for allowing the use of his artwork which is featured on locomotive 5024.
Hotbox Content would like to thank Darren Charlwood for allowing the use of his artwork which is featured on locomotives QL019 & QL020
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GWA/ORA C44aci LocomotivesThis Item Was Created By: barisbeer <kuid2:804089:104444:1>,<kuid2:804089:103714:1>,<kuid2:804089:104562:1>,<kuid2:804089:107138:1>,<kuid2:804089:105662:1>,<kuid2:804089:104446:1>,<kuid2:804089:104453:1>,<kuid2:804089:104443:1>,<kuid2:804089:103731:1>,<kuid2:804089:104448:1>
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Description:
The C44aci stands as a variant of an Australian diesel-electric locomotive, crafted by UGL Rail and manufactured at the Broadmeadow facility. It finds operation across several rail freight operators. Rooted in the blueprint of the National Rail NR class, it incorporates alterations and enhancements. Notably, the AC traction QR National 5000 class, established in 2005, drew inspiration from the NR class design. However, this prototype didn't align with Pacific National's prerequisites, primarily due to its substantial axle load – suitable for robust coal routes but unsuitable for lines beyond Hunter Valley.
To address this concern, adjustments were introduced, specifically concerning fuel capacity. For intermodal functions, the fuel capacity amounts to 7,300 liters. In cases where coal applications permit higher axle loads, the fuel capacity rises to 13,500 liters. An intermediary capacity of 10,750 liters is also available. These parameters are regulated during refueling through a tank-based float switch. A designated key switch sets the permissible level, which is then indicated in the cabin if exceeded. Moreover, the locomotive can undergo in-line refueling, facilitated by a separate tank wagon situated behind the locomotives.
The C44aci stands as a variant of an Australian diesel-electric locomotive, crafted by UGL Rail and manufactured at the Broadmeadow facility. It finds operation across several rail freight operators. Rooted in the blueprint of the National Rail NR class, it incorporates alterations and enhancements. Notably, the AC traction QR National 5000 class, established in 2005, drew inspiration from the NR class design. However, this prototype didn't align with Pacific National's prerequisites, primarily due to its substantial axle load – suitable for robust coal routes but unsuitable for lines beyond Hunter Valley.
To address this concern, adjustments were introduced, specifically concerning fuel capacity. For intermodal functions, the fuel capacity amounts to 7,300 liters. In cases where coal applications permit higher axle loads, the fuel capacity rises to 13,500 liters. An intermediary capacity of 10,750 liters is also available. These parameters are regulated during refueling through a tank-based float switch. A designated key switch sets the permissible level, which is then indicated in the cabin if exceeded. Moreover, the locomotive can undergo in-line refueling, facilitated by a separate tank wagon situated behind the locomotives.
In contrast to the newer GE Evolution Series engine utilized in the United States, the C44aci opted for the older GE Transportation FDL series engine. The decision was influenced by the limited Australian loading gauge, which could not accommodate the greater height of the Evolution Series. Additionally, there existed no legal mandate to meet the stringent Tier 2 emissions standards that prompted the adoption of the GEVO series elsewhere.
A distinctive trait of the C44aci is its utilization of one inverter for each traction motor. This differs from competing locomotives by Downer EDi Rail, which house only one inverter per bogie. Further setting it apart from the competing GT46C ACe is the absence of steering bogies, which enhance tracking and minimize wheel wear. Instead, fixed-frame pedestal-type bogies are employed, ensuring all three axles remain parallel. Notably, QUBE's QL class was constructed with steering bogies incorporated.
These Locomotives Feature:
-Full PBR Texturing
-Highly Detailed Custom Cab
-Animated Doors
-Animated Windows
-Number Board and External Light Toggles
-Custom Scripting
-Emissive Lighting
-Custom Dynamic Brake Sounds
-Custom Locomotive Brake Sounds
-Custom Traction Motor Sounds
-Blinds Lowered/Raised Toggle
-Coupler Flag On/Off Toggle
Credits:
Credit to S301, Scratchy, H222, lesley & itzmejane for beta testing these locomotives and providing feedback
Credit to S301 and GDennish for providing the locomotive with advanced scripting and features.
Credit to Graham Baker and Bradley Coulter for providing locomotive reference photos, locomotive information and helpful resources
Credit to Azervich for providing realistic locomotive engine physics
Credit to all others who helped during production of this locomotive.
