Spintires - Mack B 61 Truck V1.0

Adaptation for version 1.7.0. (Sound, cross-country ability, tire inflation)
Reworked textures, sounds, added standard couplers.
Only the four-wheel drive truck was left.
In the archive there is an additional original yellow and white painting, with its own interior.

Added addon with a load of logs 8 points from the pack of semi-trailers.
Added a 4-point timber truck trailer from the author aleksandr.

Authors: Vlad&MIR