Operator Environment
Operators have an efficient and safe place to work from in the Spirit Delta cab. The particular design of the cab comes as a result of extensive research into the operators working conditions. The main objective is to be able to offer optimum visibility with no forward corner posts and large glass areas unobstructed to keep the field of vision clear. The instrumental panel is ergonomically designed and is gently rounded and really comfortable. This particular area has also been designed with an unobstructed clear view of all important info, so as to keep the operator working as efficiently as he or she could.
Noise levels and vibration controls are kept low due to the insulated mounting on the chassis. So that they can maintain an optimal working position, the operator seat and hydraulic controls are all independently adjustable. Additionally, the steering wheel and related panel is adjustable for maximum comfort. There are 2 multi-functioned ergonomically positioned and simple to operate levers which are provided for the window washers, horn, gear changing and windscreen wipers.
To guarantee a comfortable cab temperature for the operator, a ventilation/heating unit supplies incoming air that is replaced by an air filter. This is easily replaceable and the unit slides out afterwards to make serviceability an easy option. The equipment has a robust 3-speed fan for recirculation, defrosting, heating and cooling. As an extra option, air conditioning can be fitted.
Instrumentation
In the Spirit Delta, the instrument panel has logically grouped units which are all accessible. Basic instrumentation consists of: warning lamps, low engine and gearbox lubrication oil pressure, low brake pressure, high coolant temperature, high gearbox oil temperature and applied parking brake. Moreover, gauges display values for gearbox oil pressure, engine coolant, operating time and fuel quantity.
Amongst the main options the 8 to 10 tonne trucks could be outfitted with is the ECS or Electronic Control System monitoring. This allows for easy supervision of the unit. All of the monitoring functions are handled by the ECS and incorporated by this system. The full text display and the single warning lamp show any errors which happen and their current values.