Altec Industries, Inc. (Altec) is recalling certain 2004-2023 DL42 and DL45 Digger Derricks. The incorrect hydraulic load holding valve may have been installed, which can cause the winch to lower uncontrollably and the load to fall.
Risk and remedy
Risk
An uncontrolled load falling increases the risk of injury to personnel or others nearby.
Remedy
Altec will replace the load holding valve, free of charge. Owner notification letters are expected to be mailed October 6, 2023. Owners may contact Altec's customer service at 1-877-462-5832. Altec's number for this recall is MAB 3113.
Altec Industries, Inc (Altec) is recalling certain 2003-2019 Altec DL/DM, DL/DMB, and DC Digger Derrick vehicles. The pedestal tube welds may crack over time.
Risk and remedy
Risk
Unrepaired cracks may result in failure of the pedestal and uncontrolled movement increasing the risk of injury.
Remedy
Altec will notify owners and will provide repairs as necessary and a reinforcing kit. The recall began April 3, 2019. Owners may contact Altec's customer service at 1-877-462-5832. Altec's number for this recall is CSN 713.
Altec Industries, Inc. (Altec) is recalling certain model year 2000-2013 Aerial Device and Digger Derrick trucks, equipped with Sure Power Battery Equalizers containing a particular epoxy sealing, aka 'potting', compound. The specific potting compound used in the subject products for insulation was found to be capable of conducting electricity after being…
Risk and remedy
Risk
Once electrically conductive, the material is capable of melting and burning, increasing the risk of a fire.
Remedy
Altec will notify owners, and dealers will replace any affected battery equalizer, free of charge. The recall is expected to begin in September 2014. Owners may contact Altec customer service at 1-877-462-5832. Altec's number for this recall is CSN 603.
Altec Industries, Inc (Altec) is recalling certain model year 2007-2012 DC, and DL/DM Digger Derrick utility trucks, equipped with boom tip winches using Tulsa Winch Group (formerly Gear Products) winch drums. In the affected vehicles, the winch drum could deform or fracture.
Risk and remedy
Risk
If the winch fails while in use, it could cause personal injury.
Remedy
Altec will notify owners and dealers will replace the winch drum, free of charge. The recall began on June 10, 2013. Altec's recall campaign number is CSN 574.
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
11001160Altec has learned that a 12-volt Airtronics relay installed in the PDM could have been manufactured to an insufficient threshold on certain units built from December 2004 to October 2022. This can cause the relay to overheat and fail, causing the accessory lights to stop working.
10210542Altec has learned that the lift cylinder pivot pin retainers may bend or break during use on DT80 digger derricks built from March 2007 to October 2021. If the pin retainer fails, the pivot pin will still be held in place in the turntable or lower boom by retaining rings. However, the pin will be able to rotate in the pinning holes during lift cylinder movement. Altec has developed a kit containing high-strength pin retainers to replace the original pin retainers at both ends of the cylinder. The customer should order and install the High-Strength Pin Retainer Kit or schedule the installation of this kit by Altec. Do this no later than the next preventive maintenance interval or 30 days from the receipt of the SIL, whichever comes first. Also ensure that the lift cylinder spherical bearings are regularly greased according to the schedule stated in the Lubrication section in Section 4 of the units Maintenance Manual. This repair is covered under the Altec Warranty Policy and can be performed by Altec, the customer, or the customers warranty provider. Altec will perform the work for free at an Altec facility.
10191599Some customers have reported cracks occurring in the stationary frame tubes above the chassis frame rails of some HD35A pressure diggers built from 2005 through 2020. Investigation has shown this to be caused by improper orientation of the spacer blocks welded to the bottom of the stationary frame tubes. Altec requires the stationary frame on each unit to be inspected no later than the next preventive maintenance interval. If the inspection shows that the spacer blocks are oriented incorrectly, the unit must be repaired no later than 30 days after the inspection using the Repair Procedure provided in the notification.
10142614This service information letter (SIL) notified customers to inspect the electrical slip ring for proper installation. Slip rings found to be improperly installed are to be replaced.
10130030This service information letter (SIL) notified customers to add a ground wire to the electrical slip ring.
Every Altec Digger Derrick model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.