Your aerial work platform is subject to natural wear due to intensive use. Promptly identifying signs of malfunction helps prevent costly repairs and ensures operator safety.
Hydraulic System: Detecting and Addressing Malfunctions
Hydraulic fluid leaks, identifiable by oil traces beneath your aerial work platform or around the hoses, require regular inspections to detect and replace defective components. Unusual noises, such as hissing or grinding sounds, may indicate an obstruction or a failing hydraulic pump. Cleaning the conduits and filters, along with inspecting the pump, is therefore essential. If the lifting cylinders operate slowly or irregularly, worn seals or a drop in pressure may be the cause. It is advisable to replace the seals and purge air from the system to restore optimal pressure.
Electrical System: Preventing Failures and Ensuring Safety
Worn or cracked cables can cause short circuits and jeopardise safety. Thoroughly inspecting wires and connections, as well as regularly tightening them, is essential. Intermittent failures, such as sudden engine stops or malfunctioning controls, often stem from loose connections or defective relays. Key preventive measures include checking and tightening connections, testing relays, and replacing faulty components. Additionally, a degraded battery that discharges quickly or fails to hold a charge should be tested and replaced if necessary. Regular cleaning of battery terminals also prevents corrosion and enhances connectivity.
Diligent maintenance of hydraulic and electrical systems extends the lifespan of your aerial work platform and ensures operational safety. By promptly identifying signs of wear, operators can optimise performance and reduce the risk of breakdowns. For a comprehensive diagnosis or preventive maintenance, it is advisable to consult experts in aerial work platform servicing.
