Stertil-Koni said its research has shown there are seven key steps that fleets observe prior to lifting heavy-duty work vehicles in commercial maintenance facilities.
“When it comes to using heavy-duty vehicle lifts, safety is paramount. That’s why we strongly recommend a disciplined approach to ensure top performance and complete operator safety in all heavy-duty vehicle maintenance facilities,” said Stertil-Koni President Dr. Jean DellAmore.
1. Always double-check the weight of the heaviest vehicle you intend to lift. Make certain the lift is certified to meet, or exceed, that threshold.
2. Carefully measure the height clearance of the facility. Prior to selecting a lifting system, measure the ceiling height in the facility and also note the height of the tallest vehicle you intend to service on the lift. That way, operators can determine if there is ample room to raise the vehicle to a serviceable height that will permit a technician to comfortably work underneath the vehicle.
3. Consider lift positioning. With mobile column lifts, before you begin, always lift on a firm foundation on level ground. In addition, when lifting outdoors, be aware of wind loads. Also, make certain all personnel are clear of the vehicle and that the wheels on the vehicle being raised are properly engaged with the forks on the mobile column lifts. For in-ground piston lifts, check that the contact points are properly positioned.
4. Select a lifting system that prevents unauthorized access to lift operation. This could take the form of a locked control box or a secure key or “wand” necessary to activate the lift system prior to use.
5. Select a lifting system that ensures stability. Look for “synchronization” that starts immediately when the lift goes into motion and continues through the full range of travel—thereby ensuring safe and smooth lifting and lowering cycles. Examine the mechanical locking system on the lift and make certain it starts near the floor and continues up the entire height of the lift.
6. Go wireless! For added safety when using mobile column lifts, consider a system that offers wireless operation. Certain wireless mobile column lifts are powered by a 24-volt direct current system and require no interconnecting cables.
7. Select heavy-duty vehicle lifts that are third-party tested and validated. Make certain lifts are subject to a regular program of scheduled maintenance—in accordance with the manufacturer’s recommended schedule—and receive annual lift inspection by a certified lift inspector.