| Motor Coach Industries D4520
|
|
| Years of manufacture |
2020 to present
|
| Length |
45 feet
|
| Width |
102 inches
|
| Power/Fuel |
Diesel
|
|
|
The Motor Coach Industries D4520 is the next generation D-Series coach for charter and line-haul operators.[1] It succeeds the Motor Coach Industries D4505 and shares much of its design with the Motor Coach Industries D45 CRT LE, which was introduced in 2017. Unlike the D45 CRT LE, the D4520 does not have the lowered middle section. Instead, a wheelchair lift can be specified at the rear.
Specifications
| Dimensions
|
| Length: 45.58' (13.8m)
|
| Width: 102" (2.59m)
|
| Height: 138" (3.51m)
|
| Wheelbase: 315.00" (8m)
|
| Turning Radius: 40' 11" (12.42m)
|
| Gross Vehicle Weight: 54,000 lbs (24,494 kg)
|
| Engine
|
Emissions
|
Availability
|
| Cummins X12 11.9 liter, 410 hp w/ engine brake
|
EPA 2017
|
2020-present
|
| Transmission
|
Availability
|
| Allison B500 6 speed
|
2020-present
|
| HVAC
|
|
|
| Suspension
|
| Air suspension with automatic leveling system
|
| Axles
|
Availability
|
| Front: ZF RL-80
|
|
| Drive: ZF RL-80
|
|
| Tag: ZF RL-80 self-steering
|
|
| Brakes
|
| Bendix ADB22X
|
| Steering
|
| ZF power steering
|
Operators
United States 
Demonstrator units
References
- ↑ ” MCI rings in 2020 with a decade's worth of advances: Battery electric, new telematics and Next-Gen D-Series coaches to roll into a new era.” Press release. Motor Coach Industries, 13 January 2020.
