Valtra T144, Руководство оператора

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6.12.3 Front axle suspension
Extra equipment Available for all front axle types
Front axle weight of tractor with air suspension 120 kg heavier than corresponding model without air
suspension
Permissible axle loading The same as for front axles without suspension
Extreme pressure values 8 bar
Suspension travel of front axle +45/-50 mm
Front tyres' turning angles The same as without front suspension
Axle turning angles The same as without front suspension
Automatic level control Independent of front axle load
Hydraulic shock absorber 2 pcs
6.13 Cab and shields
6.13.1 Cab filter capacity
Standard filter (dop test, 300 m
3
)
> Ø 0.2 μm 78%
> Ø 1 μm 92%
> Ø 5 μm 100%
> Ø 8 μm 100%
Activated carbon filter, cab (dop test, 300 m
3
)
1) > Ø 0.2µm 54%
> Ø 1 µm 70%
> Ø 5 µm 100%
> Ø 8 µm 100%
1)
WARNING: Use personal protective equipment recommended by the pesticide
manufacturer.
6.13.2 Windscreen washer
Windscreen washer reservoir
Fluid type Washer fluid
Capacity 10 litres
6.13.3 Air conditioning system
Refrigerant type Amount
R134a 1.4 kg, 20°C
6.13.4 Noise level
The noise at the operator's ear, measured according to Directive 2009/76/EC, is
under the maximum permissible value laid down in the Directive.
The noise of the tractor in motion, measured according to Annex VI to Directive
2009/63/EC, is under the maximum permissible value laid down in the Directive.
6. Technical specifications
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