A set of four wheels, along with supporting hardware, designed to be attached to a portable power unit. These kits are intended to enhance mobility, allowing the unit to be moved more easily across various surfaces. An example is a kit containing four casters (two fixed, two swivel) and all the necessary bolts and brackets to affix them securely to the frame of a generator.
Facilitating easier transportation and positioning of a power unit is the primary advantage. This increased mobility reduces the physical strain of lifting and carrying, promoting safer handling practices. Historically, these mobility solutions evolved from rudimentary hand trucks to dedicated kits that integrate seamlessly with the unit’s design, enhancing both functionality and user convenience.