Pallet jacks are the workhorses of numerous industrial and warehousing applications. Many of the ergonomic innovations we manufacture would not be possible without a dependable pallet truck. It is with this understanding of the essential role the pallet jack plays that we offer the Maxx-Jack MJ55. The Maxx-Jack Premium Pallet Truck has a 5,500 lbs capacity and is offered with either 20. 5" Or 27" wide forks. The 48" long forks are reinforced with gussets to prevent spreading and feature fork entry and exit roller for easy pallet entry and exit. The high quality pump of the Maxx-Jack has a built in overload valve and is operated via the control lever's "lift", "lower" and "neutral" positions. Even after years of use, adjustable push rods will ensure proper fork alignment. If the Maxx-jack sits for extended periods of time, its 7"ΒΈ dual nylon casters minimize potential flat spots over poly and offer low roll resistance.