TEREX HR Recalls

Jan 12, 2026 – Terex South Dakota, Inc. (Terex) is recalling certain 2025 TL-Series, LT-Series, LTM40, HR40, HR46, and SCM55 areal device vehicles. The control valve may have been assembled with an incorrect plug, causing the hydraulic equipment to overheat.

Jun 28, 2016 – Terex South Dakota (TSD) is recalling certain model year 2015-2016 HR, HRX, TC, and TCX Aerial devices manufactured May 4, 2015, to June 15, 2016. The platform leveling cylinder on the affected vehicles may have poor welds, and as a result, platform leveling cylinder may fail at the elbow, allowing the platform to tilt.

Jun 14, 2016 – Terex South Dakota, Inc. (TSD) is recalling certain model year 2016 HR, HRX, LT, LTM, TL, TC, and TCX aerial devices manufactured January 1, 2016, to May 12, 2016. These aerial devices have a hydraulic motor whose shaft may fail resulting in unexpected boom rotation or winch movement.

Mar 16, 2016 – Terex South Dakota, Inc. (Terex) is recalling certain model year 2015-2016 C5000, C6000, General 80, RMX, TM100, and TM125 aerial devices, and digger derrick lifts installed on trucks manufactured August 4, 2015, to February 16, 2016. The suspension circuit can inflate the suspension air bags on the affected vehicles if the Master/PTO switch or ignition is turned off in the cab while the boom is in the raised position. This can cause the frame to rise, lifting the outriggers from the ground.

Jun 26, 2014 – Terex South Dakota, Inc. (Terex) is recalling certain model year 2009-2013 LT38, LT40, LTM40, NT29, TL37, HR40, L13i, and TPL40 aerial devices manufactured on 2009-2013 Ford F-350, F-450, or F-550 Super Duty chassis with a 6.8L engine, and equipped with certain Muncie Power Products PTO Assemblies. In the affected vehicles, oil may leak from the PTO pressure switch onto a thermal blanket covering the exhaust.

Aug 08, 2011 – TEREX IS RECALLING CERTAIN MODEL YEAR 2000 AND 2001 HR37M AND HR40M UTILITY TRUCKS MANUFACTURED FROM NOVEMBER 2000 THROUGH DECEMBER 2001. THE AERIAL DEVICES INSTALLED ON THESE TRUCKS MAY CONTAIN A LOWER BOOM LIFT CYLINDER WITH DEFECTIVE COMPONENTS. THE MATERIAL USED TO PRODUCE THE CYLINDER ROD ENDS WAS NOT TO SPECIFICATIONS.

May 19, 2009 – TEREX TELELECT, INC. IS RECALLING 192 MY 1999 THROUGH 2001 HR37 AND HR40 UTILITY TRUCKS MANUFACTURED FROM JUNE 21, 1999 THROUGH JANUARY 30, 2001, WHICH UTILIZE HYDRAULIC CYLINDER 437250D TO LIFT THE LOWER BOOM ASSEMBLY. THESE UNITS WERE BUILT WITH ROD EYE MATERIAL THAT WAS NOT TO SPECIFICATION IN THE LIFT CYLINDER.

Sep 03, 2007 – CERTAIN TEREX AERIAL DEVICES, MODELS HR37/40, HRM AND HRX EQUIPPED WITH BASKET LIFTER OPTION USING BASKET SHAFT WELDMAT 465451 MANUFACTURED BETWEEN APRIL 15, 2003, AND JULY 24, 2007, CAN DEVELOPE CRACKS NEAR THE WELD IN THE SUPPORT TUBE TO THE MAIN UPRIGHT TUBE.

Jan 04, 2007 – CERTAIN TEREX TELELECT DIGGER DERRICKS AND AERIAL DEVICES EQUIPPED WITH CHECK VALVES WITH P/NOS ENGRAVED ON THE VALVE OF; 1904F, 1908F, 1910F, AND 1910R. THESE VALVES CAN FAIL WHICH CAN CAUSE THE PARTS TO MOVE THROUGH THE HYDRAULIC SYSTEM OR WILL ALLOW A VACUUM TO FORM IN HYDRAULIC LINES IF THE PUMP FLOW SHOULD STOP. THESE DEVICES ARE INSTALLED ON TRUCKS TO TRANSPORT THE AERIAL DEVICE OR DIGGER DERRICK TO THE WORK SITE TO FACILITATE WORKING ON ELECTRICAL POWER LINES AND COMMUNICATION LINES OR TO TRIM TREES.

Aug 07, 2006 – CERTAIN TEREX AERIAL DEVICES, TLP, TLM, AND HR UNITS, EQUIPPED WITH HOLDING VALVES WITH CACA AND CWCK MODEL DESIGINATION PRODUCED WITH FEBRUARY 1 TO APRIL 10, 2006 DATE CODES. A SEAL IN THE HOLDING VALVE CAN FAIL AND LEAK.