Soil Draft Physics models implement draft and tyre traction according to real soil conditions and agricultural engineering standards, including ASABE D497 draft and Brixius traction. It uses Precision Farming soil types and soil moisture, but also works without Precision Farming.
Features
- Realistic implement draft for ploughs, rippers, subsoilers, cultivators, disc harrows, seeders and other implements, based on implement type, width, depth and speed
- Precision Farming soil types, from sand → silty clay, with a medium soil used when Precision Farming is not installed
- Soil moisture by soil type, with sand drying fast and clay staying heavy for days
- Tyre traction and rolling resistance based on real tyre sizes, such as
710/60R38, wheel load and pressure - Automatic tyre pressure based on axle load
- CTIS support with 4×4 Traction System, VarioGrip style
- Fixed pressure on tractors without CTIS
- Tracks supported
- Replaces the game’s own draft force, with no double counting
- Movable HUD:
Ctrl+Shift+Hto show or hide it, andCtrl+Shift+Mto move it with the mouse - Settings in
modSettings/FS25_SoilDraftPhysics.xml, including intensity and traction scale
Compatibility: Not recommended with Mud System Physics or Tractor Terrain Dynamics. Tyre grip is handed over to them automatically.
BETA: Feedback and log.txt are welcome.
