Demo video
Purchase link for Blender Skeletal Binding Version
Product Overview:
A fully controllable, Unreal Engine interactive post-apocalyptic truck asset that can be integrated into your projects. Developed in UE5.4.4 and utilizing the Chaos Vehicle plugin to achieve realistic physics-based driving and suspension simulation. Ideal for projects requiring authentic vehicle handling, interactive demos, military or simulation games. Please make sure to enable the Chaos Vehicle plugin when adding this project to your own.
Highlights:
1、Drivable truck with complete Enhanced Input key mappings.
2、Realistic suspension system with fully skeletal-bound chassis for authentic responses.
3、Realistic gear shifting effects.
4、Controllable cabin wipers, doors, lights, with steering wheel linked to turning.
5、Fully controllable cargo bed doors and lights.
6、Realistic exhaust smoke effects.
Quickly Adjustable Properties:
These variables are exposed in the BP_GrandPa_Hauler_Chassis blueprint for fast tweaking and modification:
1、Mount or detach the cabin and cargo bed.
2、Toggle the operation instructions UI.
Default Controls:
The project includes Enhanced Input mapping assets that can be directly imported into your project.
Movement & Driving:
W / S: Move forward / backward
A / D: Turn left / right
Space: Handbrake / Park
Weapons & Camera:
Tab: Switch camera view (external / cabin)
Mouse Wheel: Adjust Field of View (FOV)
Interaction & Switches:
1–6: Toggle vehicle doors
R: Reset the vehicle
L: Toggle cabin lights
Y: Toggle wipers
All mappings can be viewed and modified in the Input files after importing the project.
UE Project Contents:
1、Fully controllable truck (located in Test_Map).
2、A Niagara system for exhaust smoke effects.
Included in the Package:
1、UE truck project file
2、FBX truck model files
3、Complete texture pack for all models
Technical Specifications:
Software Version: UE5.4.4 (compatible with 5.4.4 and above)
Vertex Count: 137,915
Polygon Count: 128,709
Number of Textures: 47
Texture Resolution: 512×512 → 8192×8192
File Size:
UE Project: 1.4GB
FBX Truck: 1.12GB
Texture Pack: 1.29GB
Notes & Recommendations:
Before use, enable the Chaos Vehicle plugin in your target project and restart the editor; otherwise, vehicle physics and some blueprint logic may not function correctly.
The main vehicle blueprint is BP_GrandPa_Hauler_Chassis—drag it into your scene to operate the truck.
Technical Support & Customization:
For additional cabin or cargo bed styles, or if you wish to customize a completely new vehicle, effects, or interactive features, paid customization services are available.
This asset is the second vehicle in the GrandPa Post-Apocalyptic Truck series. More vehicles based on this 8×8 chassis will be released in the future—stay tuned.
For more vehicle models, please visit my page to view them.