The MAZ-537 is a 12-cylinder diesel engine-powered military truck artillery tractor, originally designed for loads up to 50 tons (using semitrailers such as the ChMZAP-9990 or ChMZAP-5247G, for example) with later versions providing a maximum load of 65 tons.

The metal cab of the MAZ-537 provides space for the driver and three passengers for a total of four occupants, has two access doors on the side and a roof hatch, and is equipped with additional engine-independent heating.

The 537G modification version is characterized by the addition of a winch to facilitate loading and unloading, as well as enabling self-extraction when stalled in adverse terrain (like mud).

The vehicle is powered by a 12-cylinder D-12A-525A diesel engine located directly behind the cab.

The drivetrain of the MAZ-537 consists of a hydrodynamic transmission transferring power to the two front axles over a torque converter and a planetary three-stage gearbox with assisted steering (power steering) gear.