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Michelle ThomasJul 30, 2025
What to do if the hydraulic cylinder is not working on my Alamo Industrial A-Boom?
- RRussell DoyleJul 31, 2025
If the hydraulic cylinder isn't working, first, check the hydraulic fluid level using the sight gauge on the tank. Next, verify the pump's functionality by testing another cylinder or a pressure gauge. If the pump works, check the line pressure, as the relief valve might be bypassing fluid at low pressures. If the cylinder still fails, inspect the line for blockages. Finally, if the pistons are scored, replace the cylinder.