As a result, in 1970, modernizations, the pipeline was tipper MAZ 503A-who was a further development of the model 503.
When you update the base car has received similar changes and dump truck-cab coating was changed, extended wheelbase (up to 3400 mm), disappeared behind the cabin hood. In addition, the increased length of the platform. Note that Maz 503A received modernized cargo platform generic type with vertical ribs, similar to MAZ-503B followed at, and near the end of the issue of dumping the platform was used with horizontal ribs, which subsequently moved to the MAZ-5549.
|Type of truck||Dump truck|
|Drive type||Rear wheels (RWD)|
|Model to replace||Dumper|
|Replace model files||dumper.dff (6.8mb)dumper.txd (1.83mb)|