Aisle Types
Lift trucks are classified due to the kinds of aisles they have been designed to work in. Wide Aisle and Narrow Aisle lift trucks are designed to turn in the aisle, while Very Narrow Aisle trucks really don't turn within the aisle. There are certain aisle widths to consider with different units.
Very Narrow Aisle or VNA trucks operate in less than 6 feet areas and normally use particular guidance systems like optical, rail or wire systems in order to travel in the aisles. Some different models of VNA trucks comprise Turret Trucks, Swing Masts and Order Selectors. These are common models in compact retail areas and in some storage and warehouse situations.
NA or Narrow Aisle trucks can work in aisles that are 8 feet to 10 feet. Usually these are stand-up models like Reach Trucks. They are usually used in warehouses and storage facilities.
The wide aisle forklift is designed to work in aisles more than 8 feet to 10 feet.
Stand-Up Ergonomics
The stand-up ergonomics include "Ergomat" padding with a sloped floorboard that is designed to reduce operator exhaustion by absorbing vibration. The compartment for the driver is large and has an 8" low step height that helps reduce overall body fatigue by easing frequent exit and entry. The model consists of polyurethane steer tires to absorb vibration and shocks caused by uneven floor in order to allow smooth traveling. For additional comfort, there is a floor mat and a cushioned armrest as well as a backrest designed to help keep drivers comfortable and hence more productive while limiting fatigue.