Seat
Vibration (m/s
2
)
Light operator (59±1 kg)
Heavy operator (98±5 kg)
Air-suspended
1.16
1.03
Air-sus
1.01
0.90
Valtra Evolution
1.02
0.93
6.14
Hydraulic system
6.14.1
Low-pressure circuit
Pump capacity (at engine speed 2 200 rpm)
40 liters/min
Maximum pressure
2.1 MPa (21 bar continuous)
1)
Oil supply for the following functions:
•
Powershift
•
Speed ranges' changing
•
Four-wheel drive, disengaging
•
Transmission and PTO lubrication
•
Power take-off (PTO)
•
Ground speed power take-off (GSPTO) (optional)
•
Differential lock
•
Power shuttle
•
Creeper
•
Brake system
•
Brake cooling
•
Parking brake
•
Trailer brake valve (optional) (150 bar)
1)
150 bar when using trailer brakes
6.14.2
Steering hydraulic circuit
Pump capacity
73 l/min at engine speed 2 200 rpm
Oil supply for the following functions:
•
Steering
•
Transmission lubrication
6.14.3
Working hydraulic circuit
Pump
Variable-displacement pump that supplies oil when
needed.
Pump capacity
•
Standard pump: 115 l/min at engine speed 2 200
rpm
•
Optional pump: 160 l/min at engine speed 2 200
rpm
•
Optional pump: 200 l/min at engine speed 2 200
rpm
Maximum pressure at 1 500 rpm
20.5 MPa (205 bar)
Shock valve opening pressure of working hydraulic
circuit
23.5 MPa (235 bar)
Supplies oil for following functions
•
Rear linkage
•
Auxiliary hydraulics
•
Front suspension
•
Front linkage (optional)
•
Front loader (optional)
Oil type
Valtra grade: Valtra Hydraulic 46
DIN-grade: DIN 51524-3 HVLP
Valtra grade: Valtra Transmission / Valtra
Transmission XT60+
•
Classification: Valtra G2-08/G2–B10
•
API-grade: GL-4
Bio-oil
1)
Standard ISO 15380, class HEES
6. Technical specifications
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Summary of Contents for Versu N Series
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