Tyre Pressure - Hardi NAVIGATOR 4000 Instruction Book

8 - Technical specifications

Tyre Pressure

Tyre pressure depends on:
• Actual axle load.
• Tyre size.
• Actual speed of the sprayer.
This means that it is often not possible to drive a fully loaded sprayer at maximum speed, when having narrow wheels
mounted.
÷
NOTE! Be aware of specific data for your sprayer.
Tyre size (") Load index
18.4x38 157 A8
520/85x42 167 A8
12.4x46 146 A8
14.9x46 159B A8
±
WARNING! If changing tyres, always use tyres with minimum load index as specified.
€
DANGER! Never inflate tyres to more than the pressure specified in the table. Over-inflated tyres can explode causing
severe personal injuries!
106
10 km/h
Max axle Tyre pressure Max axle
load (kg) (bar) load (kg)
11810 2.5
14720 2.5
7080 2.5
11920 2.5
20 km/h
Tyre pressure Max axle
(bar) load (kg)
9030 2.5 8750
11740 2.5 11420
6720 2.5 6360
11140 2.5 10360
30 km/h 40 km/h
Tyre pressure Max axle Tyre pressure
(bar) load (kg) (bar)
2.5 8250
2.5 10900
2.5 6000
2.5 9580
2.5
2.5
2.5
2.5