Aisle Types
Lift trucks are classified due to the types of aisles they have been designed to operate in. Narrow Aisle and Wide Aisle lift trucks are designed to turn in the aisle, whereas Very Narrow Aisle trucks really don't turn in the aisle. There are several aisle widths to consider with various units.
Very Narrow Aisle or VNA trucks operate in less than 6 feet places and often utilize certain guidance systems such as optical, rail or wire systems in order to travel in the aisles. Several different models of VNA trucks consist of Swing Masts, Order Selectors and Turret Trucks. These are popular models in compact retail areas and in several warehouse and storage situations.
Narrow Aisle or NA trucks could work within aisles which are 8 feet to 10 feet. Generally these are stand-up units like Reach Trucks. They are usually utilized within warehouses and storage facilities.
Wide Aisle Standard forklifts fall into this truck category and are designed to work in aisles which are more than 11 feet wide.
Stand-Up Ergonomics
The "Ergomat" padding on stand-up units provide padding on a sloped floorboard. These features are made to lessen operator fatigue by absorbing vibration. The compartment for the operator is big and has an 8" low step height which helps reduce overall body fatigue by easing frequent entry and exit. The unit includes polyurethane steer tires to absorb shocks and vibration caused by uneven floor in order to enable smooth traveling. For added comfort, there is a floor mat and a cushioned armrest along with a backrest designed to help keep drivers comfortable and therefore more effective while limiting fatigue.