Product Description
Rocker Arm Assy Galvanized (560mm) Hyster, HY4078432
Frequently Asked Questions
Q: What are the specifications of the HY 4078432 rocker arm assembly?
A: The HY 4078432 is a rocker arm assembly manufactured by Hyster for electric lift trucks. This assembly measures 560mm in length and is galvanized for corrosion protection. It is a structural component of the lift mechanism on Hyster equipment.
Q: Why is this rocker arm galvanized and what does that protect against?
A: Galvanization applies a protective zinc coating to the steel substrate. This coating prevents rust and corrosion from moisture, salt residue, and acidic cleaners commonly found in warehouse environments. Galvanized rocker arms maintain structural integrity longer than bare steel, reducing maintenance and replacement frequency.
Q: Which Hyster lift truck models use the 560mm rocker arm HY 4078432?
A: The HY 4078432 is designed for specific Hyster electric lift truck models that require a 560mm rocker arm. Confirm your equipment model and serial range before ordering. The 560mm dimension distinguishes this from longer or shorter variants used on different Hyster platforms.
Q: What is the load capacity of this rocker arm assembly?
A: The load capacity of the HY 4078432 rocker arm depends on the overall lift truck capacity and configuration. This component is engineered to handle the rated loads of its host Hyster model. Do not exceed the trucks ANSI-rated capacity, as this could cause rocker arm failure.