Common scissor lift problems and how to fix them

October 4, 2024 1:08 pm Published by

Scissor lifts are extremely useful tools for various industries, allowing workers safe, elevated access without the need for ladders or other equipment. However, as with any motorized machinery, scissor lifts are also prone to occasional problems that can sideline their operation if not addressed properly. By understanding common issues that arise and how to fix them, operators can minimize downtime and keep lifts working dependably with basic troubleshooting skills. It also highlights why sourcing from trusted scissor lift suppliers is important.

Lift won’t raise or lower

Issues with the hydraulic system are a common culprit if a lift won’t go up or down. Check for low fluid levels, air in the lines, or damaged hoses first. Often a simple fluid fill or bleed is all that’s needed. But major leaks or damage may require professional repair – another reason to use experienced Suppliers for maintenance and parts.

Erratic movement

If a lift jerks or moves unevenly, contamination inside the hydraulic valve may be at fault. Filter replacement and flushing of the system can restore smooth operation. Valve malfunctions may necessitate rebuild kits from OEM Suppliers.

No power

First, check if the battery is charged. A dead or faulty battery is a simple fix through replacement. If power is reaching the battery, problems like corroded or loose connections or a blown fuse require cleaning or part swapping.

Platform wobbles

If the work platform feels unstable, potential issues include worn suspension components like bushings, cables that need tightening or replacement, or structural cracks or damage needing welding. Routine inspections by factory-trained technicians ensure maximum stability and safety.

Noisy hydraulics

Air in the lines, low fluid levels, and worn hydraulic parts like pumps are common causes of noisy operation. Bleeding the system and inspecting components for replacement as needed address the issue. Choosing well-established scissor lift suppliers assures properly engineered components.

Taking the time for basic checks and repairs extends lift life and saves on costly downtime and repairs later. Conducting preventive maintenance in accordance with manufacturers’ recommendations is also important. Knowing how to troubleshoot keeps lifts operating safely and efficiently.

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This post was written by Bindasmal Doors

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