Types of Aisles
Lift trucks are classified due to the kinds of aisles they have been designed to operate in. Narrow Aisle and Wide Aisle lift trucks are designed to turn in the aisle, while Very Narrow Aisle trucks actually don't turn in the aisle. There are some aisle widths to take into account with various units.
Very Narrow Aisle or VNA trucks work in less than 6 feet areas and usually utilize specific guidance systems such as rail, wire or optical systems in order to travel in the aisles. Several various models of VNA trucks comprise Turret Trucks, Swing Masts and Order Selectors. These are popular models in tight retail spaces and in some storage and warehouse situations.
Narrow Aisle trucks can work within aisles from 8 feet to 10 feet wide. Generally these are stand-up models like for instance Reach Trucks. They are commonly used within warehouses and storage facilities.
Wide Aisle Standard forklifts fall into this truck category and are designed to work within aisles which are more than 11 feet wide.
Stand-Up Ergonomics
The stand-up ergonomics include "Ergomat" padding with a sloped floorboard which is made to lessen operator exhaustion by absorbing vibration. The compartment for the operator is large and has an 8" low step height which helps reduce overall body exhaustion 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 additional comfort, there is a cushioned armrest and floor mat together with a backrest designed to help keep drivers comfortable and hence more productive while limiting fatigue.