Sealey PH20.V4 Instruction Manual
![Sealey PH20.V4 Crane manual cover](/images/vnIfPaYVMHUHeiEGvSmVKwAo/thumbs/thumb175x175.webp)
Refer to the assembly instructions in the user manual. Begin by attaching the base to the main frame using the provided bolts, ensuring all connections are tight and secure before proceeding to install the hydraulic pump and boom assembly.
The Sealey PH20.V4 Crane has a maximum load capacity of 2 tons. Always ensure that the load does not exceed this limit to prevent damage or accidents.
Regular maintenance includes checking hydraulic fluid levels, inspecting for leaks, lubricating moving parts, and ensuring that all bolts and nuts are tightened. Replace any worn or damaged parts promptly.
Check the hydraulic fluid level and refill if necessary. Inspect for any leaks in the hydraulic system. Ensure that the pump is operating correctly and that there are no obstructions in the lifting mechanism.
Lower the boom to its minimum height, remove any loads, and store the crane in a dry, clean area. Engage any safety locks and ensure the crane is on a stable surface.
It is not recommended to use the Sealey PH20.V4 Crane on uneven surfaces as this can compromise stability and increase the risk of tipping. Always use the crane on a stable, flat surface.
To replace the hydraulic fluid, first ensure the crane is in a lowered position. Locate the hydraulic fluid reservoir, open it, and drain the old fluid. Refill with the recommended type of hydraulic fluid, then secure the reservoir cap.
Always wear appropriate personal protective equipment, operate the crane only on stable surfaces, do not exceed the maximum load capacity, and ensure the area is clear of unauthorized personnel during operation.
Inspect the hydraulic hoses and connections for visible signs of damage or wear. Tighten any loose connections and replace damaged hoses. If leaks persist, consult a professional technician.
Check for obstructions in the boom mechanism, ensure that all moving parts are properly lubricated, and inspect the hydraulic system for any blockages or issues.