Defect: Terex South Dakota, Inc. (Terex) is recalling certain 2018-2019 C4045, C4047, C5050, and C7066 Digger Derrick vehicles. Due to an engine computer program error, if the hood switch fails or opens, the remote engine start/stop function becomes disabled.
Consequence: A disabled remote engine start/stop prevents the digger derrick operator from shutting the engine off during hydraulic issues on the digger, increasing the risk of injury.
Remedy: Terex will notify owners, and dealers will reprogram the engine computer program, free of charge. The recall began April 16, 2020. Owners may contact Terex customer service at 1-605-882-4000. Terex's number for this recall is SN682.
Defect: Terex South Dakota, Inc. (Terex) is recalling certain 2017-2018 Terex Digger Derrick vehicles. The guide bar that attaches the pole guide arms to the pole guide tilt bracket may have insufficient welds, possibly resulting in the guide arm falling while in use.
Consequence: If the pole guide arm falls, it may strike any nearby personnel, increasing the risk of injury.
Remedy: Terex will notify owners, and dealers will replace the affected guide bars, free of charge. The recall is expected to begin December 14, 2018. Owners may contact Terex at 1-605-882-4000. Terex's recall number for this recall is SN669.
Do not drive: No. Park outside: No.
Investigations
0 investigations; 0 open.
Manufacturer communications
7 manufacturer communications.
Communications by system
System
Count
EQUIPMENT
6
EQUIPMENT ADAPTIVE/MOBILITY
1
POWER TRAIN
1
10199094
Date: 2021-06-22. Type: Service Bulletin/Repair Instructions. Systems: POWER TRAIN.
SA696 Contamination in Auxiliary Power Check valve: Informs service personnel that the check valve will not function if contaminated. The only time the check valve is needed is when auxiliary power option are used. If not checked as part of the daily pre-shift inspection the Auxiliary Power may n
10166473
Date: 2019-09-24. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Bulletin advising customers and users that the ANSI/ASSP A10.31-2019 standard for Digger Derricks will take effect in June, 2020. Units manufactured after that date must comply with the new requirements. Units built to previous standards do not have to be updated. The installers, owns, users, and
10154431
Date: 2019-02-12. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT, EQUIPMENT ADAPTIVE/MOBILITY.
Issued Product Advisory, available on web site, for Digger Derricks. Gave method to prevent possible winch rope snagging on valves located below winch drum if slack develops in rope due to insufficient or no down haul weight
10153363
Date: 2018-12-03. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Instruction on how to override the boom interlock if an equipment malfunction stops operation. It gives information on how to safely lower the booms for storage and transport.
10152385
Date: 2018-11-16. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Update for Digger Derrick users about OSHA 1926 Subpart CC final ruling. Giving employers information on dates and the need for operator certification and equipment required to comply.
10152386
Date: 2018-11-14. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Information to Digger Derrick users that the equipment must be built and tested for use with a platform. A boom tip platform can not be added unless the digger derrick was built and labeled for platform use in compliance with ANSI standards.
10144774
Date: 2018-08-30. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
Notice to sellers of Terex equipment into California about new regulations. Posted on web site and sent to rental customers, dealers, and installers.
Notes on this record
Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.
NHTSA's complaints API and bulk file list no complaint for this make, model and model year in this data build.