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Navistar Completes Transition To SCR

Posted on August 8, 2013

Navistar, Inc. has announced the launch of its International TranStar regional haul tractor powered by a MaxxForce 13 engine with selective catalytic reduction (SCR) emissions technology. The TranStar is the fifth heavy-duty International truck model to transition to SCR since December.

The company's portfolio of SCR-based heavy-duty trucks includes the International ProStar, International PayStar 5900 Set-Back Axle and International 9900i with the Cummins ISX15 engine. In addition, the International ProStar, International WorkStar and the International TranStar are available with the MaxxForce 13 engine with SCR.

The TranStar incorporates a setback axle and a 50° wheel cut for a tight turning radius and is available in wheelbases of 140 to 295 in. with 4 x 2 and 6 x 4 axle configurations. It can be specified with MaxxForce 13 engine ratings of 370 hp and 1350 lb. ft. of torque to 410 hp and 1900 lb.ft. of torque. It is also available with the Cummins Westport ISL G natural gas engine rated 320 hp and 1000 lb.ft. of torque.