Description
Introduced by GE in 1993 and built until 2004, when it was replaced by the Evolution Series Tier II compliant model, the AC4400CW is a staple of modern railroading. 2,834 examples were built with many still plying the rails in their as delivered configurations or as rebuilt variations. Many Class 1, regional, and foreign railroads purchased the AC4400CWs. Ownership spanned the North American Continent and with their long lives, have seen numerous paint scheme variations and ownership changes through the years. The AC4400CW went through a large number of changes during its production. Some are easily noticeable; early units being delivered with GE's Hi-Adhesion Trucks, while later units that had the option for newly developed GE Steerable Truck. Other details are smaller and takes a careful eye to see; the addition of a door stop, how the step wells are reinforced, or the number and positioning of panels and doors.
SP FEATURES:
Nathan P-3 Horn
High number boards
Early body features
Unevenly spaced rear grab irons
Central air intake in forward position
Early no-notch bolted on fuel tank
Extended radiator hatch on engineer's side
Prime Air Dryer
Vertical handrail behind invertor cabinet
GE Hi-Adhesion trucks
Modified outside struts on opposite sides of trucks
Alternating flash front ditch lights (Effect in DCC)
Built between April and Nov of 1995, SP placed an order for 279 AC4400CW's from General Electric. Not only was this SP's first dive into AC technology but was their largest single locomotive order (and last) in history. GE set up a maintenance shop in Denver CO to support these units. They featured Harris Locotrol II equipment for use in DPU service; although they were used for dedicated power on Colorado coal trains, they could also be found roaming the system wherever they were needed
ROAD NUMBER SPECIFIC FEATURES:
#114
Unique spare knuckle box on rear pilot
#239
Unique spare knuckle box on rear pilot
#336
Unique additional handrail above capacitor box
AC4400CW SERIES LOCOMOTIVE FEATURES:
Fully-assembled and ready-to-run
DCC-ready features Quick Plug plug-and-play technology with 21-pin NEM connector
Scaled from prototype resources including drawings, field measurements, photographs, and more
Accurately -painted and -printed paint schemes
LED lighting adjusted to lifelike settings
Illuminated number boards
Illuminated ground lights above front trucks
Illuminated front and rear walkway lights
Illuminated marker lights (where applicable)
Etched, see-through walkway steps
Animated roller bearing caps
Coupler cut levers
Flexible rubber MU hoses for durability
Flexible rubber trainline hose
See-through cab windows
Full cab interior
Walkway tread
Fine-scale Celcon handrails for scale appearance
Windshield wipers
Lift rings
Wire grab irons
Detailed fuel tank with fuel fillers, fuel gauges, & breather pipes
Sander lines
Brass horns correct to the prototype
McHenry scale knuckle couplers - Kadee compatible
Genesis driveline with 5-pole skew wound motor, precision machined flywheels, and multi-link drivetrain
All-wheel drive with precision gears for smooth & quiet operation
All-wheel electrical pickup provides reliable current flow
Wheels with RP25 contours operate on all popular brands of track
Heavy die-cast frame for greater traction and more pulling power
PRIMED FOR GRIME MODELS FEATURE:
Duplicated look and feel of "In Service" equipment
Faded base colors matched to the prototype
Perfect starting point for adding grime and rust
SP FEATURES:
Nathan P-3 Horn
High number boards
Early body features
Unevenly spaced rear grab irons
Central air intake in forward position
Early no-notch bolted on fuel tank
Extended radiator hatch on engineer's side
Prime Air Dryer
Vertical handrail behind invertor cabinet
GE Hi-Adhesion trucks
Modified outside struts on opposite sides of trucks
Alternating flash front ditch lights (Effect in DCC)
Built between April and Nov of 1995, SP placed an order for 279 AC4400CW's from General Electric. Not only was this SP's first dive into AC technology but was their largest single locomotive order (and last) in history. GE set up a maintenance shop in Denver CO to support these units. They featured Harris Locotrol II equipment for use in DPU service; although they were used for dedicated power on Colorado coal trains, they could also be found roaming the system wherever they were needed
ROAD NUMBER SPECIFIC FEATURES:
#114
Unique spare knuckle box on rear pilot
#239
Unique spare knuckle box on rear pilot
#336
Unique additional handrail above capacitor box
AC4400CW SERIES LOCOMOTIVE FEATURES:
Fully-assembled and ready-to-run
DCC-ready features Quick Plug plug-and-play technology with 21-pin NEM connector
Scaled from prototype resources including drawings, field measurements, photographs, and more
Accurately -painted and -printed paint schemes
LED lighting adjusted to lifelike settings
Illuminated number boards
Illuminated ground lights above front trucks
Illuminated front and rear walkway lights
Illuminated marker lights (where applicable)
Etched, see-through walkway steps
Animated roller bearing caps
Coupler cut levers
Flexible rubber MU hoses for durability
Flexible rubber trainline hose
See-through cab windows
Full cab interior
Walkway tread
Fine-scale Celcon handrails for scale appearance
Windshield wipers
Lift rings
Wire grab irons
Detailed fuel tank with fuel fillers, fuel gauges, & breather pipes
Sander lines
Brass horns correct to the prototype
McHenry scale knuckle couplers - Kadee compatible
Genesis driveline with 5-pole skew wound motor, precision machined flywheels, and multi-link drivetrain
All-wheel drive with precision gears for smooth & quiet operation
All-wheel electrical pickup provides reliable current flow
Wheels with RP25 contours operate on all popular brands of track
Heavy die-cast frame for greater traction and more pulling power
PRIMED FOR GRIME MODELS FEATURE:
Duplicated look and feel of "In Service" equipment
Faded base colors matched to the prototype
Perfect starting point for adding grime and rust
