47X UPFIT
BUILDING YOUR TRUCK IS NOW EVEN EASIER.
The X-Series lineup of vocational trucks was created with Truck Equipment Manufacturers (TEMs) in mind. We designed the truck to ease body upfit for every type of truck including dump trucks, concrete mixers, and crane trucks, and engineered it with features to make it fast and simple to access wiring and add controls. All 47X technical details can be found in the Technical Resource Guide (TRG). For access to the TRG, log onto DTNAPortal.com.

MID-CHASSIS PACKAGING
The X-Series chassis was designed to make it easier than ever to mount bodies for any application. The mid-chassis packaging offered on the 47X includes features that deliver clear back-of-cab to ensure more efficient body integration. Key mid-chassis packaging features include:
BEST-IN-CLASS
CHEC TOOL
Western Star's proprietary CHEC Tools is the interface to the 47X's programmable controllers, enabling TEMs and dealers to view and modify electrical configurations on the 47X.
Key Benefits Of The CHEC Tool:



47X
QUICKFIT INTERFACE SYSTEM
The all-new QuickFit Interface System makes it easier than ever to integrate truck equipment to the vehicle’s electrical power sources. It features an advanced multiplexed electrical system designed for easy TEM interface, programming and access to power. Other features are listed below.
OTHER FEATURES INCLUDE:
An auxiliary in-cab backwall mounted E-Vault is also available and includes:
- QuickFit Connectors
- QuickFit Interface Connectors
- Powertrain Interface Connector
- Body Lighting Interface Connectors (also available back-of-cab or end-of-frame)
- TEM-specific power distribution module
- High-current power access
- Electronic control units stored in the cab E-Vault for easy access
- Additional exterior lighting interface for snow plow, beacon and utility lights
- All-new PTO control architecture designed to simplify complex PTO control logic programming