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New Holland TVT 145 Tractor Technical Data

NH TVT 145 Engine Specs

Engine Model - Sisu 620
Engine Type - Diesel, Four stroke, Direct injection
Number of cylinders - Six
Aspiration - Turbocharged with intercooler
Emission level - Tier 2
Displacement, cm3 - 6600
Bore and stroke, mm - 108 x 120
Rated engine power, kW (hp) - 109 (146,2)
Rated engine speed, rpm - 2100
Maximum engine power, kW (hp) - 123 (165)
Maximum engine speed, rpm - 1900
Maximum torque, Nm - 610
Maximum torque speed, rpm - 1400
Torque rise at PTO, % - 38
Injection order - 1-5-3-6-2-4
Compression ratio - 16,5/18,5:1
Combustion - Direct injection
Compression pressure, bar - 24
Direction of rotation from the engine front - Clockwise
Injection pump type (pump/governor) - Bosch PES-A/RSV
Diameter of pump piston, mm - 9,5
Fuel feed pump type - Bosch FP/KEG 24 AD 504
Construction of feed pump - Piston pump, separate hand pump
Fuel feed pressure (overflow valve opening pressure), bar (kPa) - 0,7-1,2 (70-120)
Pressure from fuel feed pump (without overflow valve), bar (kPa) - 2,7 bar (270)
Injectors type - Five hole nozzle
Engine cooled - Water cooled
Fuel capacity, L - 310

New Holland TVT145 Transmission

Transmission - Auto Command
Transmission Type - Continuously variable transmission (3 Range)
Travel speed 1st range, kph - 0-14
Travel speed 2nd range, kph - 0-25
Travel speed 3rd range, kph - 0-40 (0-50)

New Holland TVT 145 Power Take-Off

Rear PTO - Standard
PTO speeds, rpm - 540/540E/1000/1000E
Engine speed at 540 PTO speed, rpm - 1878
Engine speed at 540 Economy PTO speed, rpm - 1608
Engine speed at 1000 PTO speed, rpm - 1869
Engine speed at 1000 Economy PTO speed, rpm - 1600
PTO activation Soft Start - Electro-hydraulic
Front PTO - Optional
Front PTO / Engine speed, rpm - 1000 / 1869

NH TVT 145 Hydraulics and Hitch

Hydraulic system type - Closed centre load sensing
Total oil flow standard / optional, lpm - 105 / 130
Maximum system pressure, bar - 205
Control - Electronic Draft Control (EDC)
Remote valves type - Deluxe
Remote valves max. number - 5
Rear hitch category - 2
Maximum lift capacity at ball ends with arms horizontal, kg - 9900
Continuous lift capacity through the range (610 mm behind bar ends), kg - 7100
Front hitch max. lift capacity, kg - 4000

New Holland TVT 145 Mechanical

Drive Wheels - 4WD
Steering - Hydrostatic
4WD engagement - Electro-hydraulic
TerraLock Auto 4WD and diff. lock engagement - Yes
Brakes - Hydraulic disc

New Holland TVT145 Dimensions and Weights

Front Tyres - 540/65 R28
Rear Tyres - 650/65 R38
Overall length inc. weight pack and rear linkage, cm - 474
Minimum width, cm - 249
Overall height, cm - 300
Wheelbase, cm - 281
Track width (front, min.), cm - 190
Track width (rear, min.), cm - 187
Ground clearance, cm - 50
Optimum turn radius, cm - 540
Turn angle, degrees - 50
Minimum weight, kg - 6390
Maximum permissible total weight, kg - 10000

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