SUMMIT AND40
-
SUMMIT AND40 2000
VEHICLE DESCRIPTION: TRAILERS EQUIPPED WITH HUBS PROVIDED BY WEBB WHEEL PRODUCTS. THESE TRUCK TRAILER DISC WHEEL HUBS HAVE DIRECT-MACHINED ANTI-LOCK BRAKING SYSTEMS (ABS), PART NUMBER 2023A. THE ABS TEETH ARE MACHINED INTO THE INNER FACE OF THE HUB BORE, AND THE TEETH ARE MACHINED OFF CENTER FROM THE CENTER OF THE HUB. THE SPEED SENSOR OF THE ABS SYSTEM READS THE TOOTH PATTERN AND SENDS ERRONEOUS SIGNALS TO THE ABS CONTROL UNIT.
-
SUMMIT AND40 2000
VEHICLE DESCRIPTION: FLATBED AND DUMP TRAILERS. THESE VEHICLES UTILIZE GUNITE CORPORATION MODEL 2764 CAST STEEL BRAKE DRUMS AND A COMBINATION OF STEEL OR ALUMINUM WHEELS PRODUCED BY OTHER MANUFACTURERS. THESE DRUMS BEAR DATE CODES BETWEEN 162 99 AND 225 99, INCLUSIVE. A STRESS CRACK IN THE METAL ON THE INSIDE BRAKE DRUM FACE DIAMETER CAN OCCUR, RESULTING IN A COMPLETE SEPARATION FROM THE BRAKE DRUM.