Mack® Granite® With
All-New Mack® Command Steer


Whether it’s the jobsite or the drive, Command Steer keeps drivers on the straight path when the road gets rough.

COMPLETE CONTROL AT YOUR COMMAND.

An electric motor is connected to the hydro-mechanical steering gear to provide additional torque. The motor is controlled through an ECU and receives signals from vehicle sensors while dampening steering impacts from the ground, helping the driver maintain the desired control.

DOWNLOAD MACK COMMAND STEER pdf, (4.2 mb) 

REDUCES DEVIATIONS.

Command Steer monitors road variations at nearly 2,000 times per second to help maintain directional stability on rough roads and in  high winds for a more comfortable ride on every road.


IMPROVED DIRECTIONAL STABILITY.

With Command Steer, drivers don’t need to continuously compensate for drifting caused by gusts of wind or banked roads while driving at highway speeds. The result is a steadier and more comfortable ride.

FEATHER-LIGHT STEERING AT LOW SPEEDS.

Command Steer adds force to the power steering mechanism and adapts to each situation. At low speed, steering is nearly effortless.

STEERING WHEEL RETURN-TO-ZERO.

During parking, reversing and other low-speed maneuvers, the steering wheel automatically returns to zero, saving drivers from wear-related injuries.

SMOOTHS ROUGH ROADS.

Driving on poor road surfaces is tiring and requires constant driver correction. Command Steer automatically detects and compensates for rough roadways and job sites to help drivers keep a straight course.

SPLIT FRICTION STABILITY.

When steering and/or braking on surfaces with different friction, Command Steer improves stability and keeps the steering wheel straight and steady to reduce unwanted steering changes.

To take a test drive, rent a tractor or arrange for a demo, connect with one of our MACK Sales Professionals –

Spring is coming! 

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