NH TVT 190 Engine Specifications
Engine Model – Sisu 620
Engine Type – 4-stroke, six-cyl. liquid-cooled diesel
Engine Gross Power Rated, hp (kw) – 190,5 (142,0)
Rated Engine Speed, rpm – 1900
Engine Net Power Rated, hp (kw) – 189,0 (141,0)
Cylinders – Six
Displacement, cu in (litres) – 403,0 (6,7)
Engine Bore, in (mm) – 4,25 (108,0)
Engine Stroke, in (mm) – 4,72 (120,0)
Aspiration – Turbocharged
Maximum Torque, Nm (lb-ft) – 790 (584,6)
Maximum Torque Speed, rpm – 1400
Firing Order – 1-5-3-6-2-4
Compression Ratio – 18,5:1
Combustion – Direct injection
Injection Pump – Bosch PES-A/RSV
Pump Piston Diameter, in (mm) – 0,48 (12,0)
Fuel Feed Pump – Bosch FP/KEG 24 AD 504
Construction of feed pump – Piston pump, separate hand pump
Fuel Feed Pressure, kPa (bar) – 70-120 (0,7-1,2)
Injectors Type – Five hole nozzle
Fuel Tank Capacity, gal (litres) – 76,0 (310,0)
Electrical Rating, Volts – 12/24
Alternator Rating, Amps – 65
New Holland TVT190 Transmission
Transmission – Hydrostatic, 3 Forward x 3 Reverse
Transmission Type – Auto Command, 3 Range variable transmission
Forward / Reverse Speeds – 3F / 3R
1st Range Max Speed (Forward-Reverse), mph (kph) – 8,75 (14,0)
2nd Range Max Speed (Forward-Reverse), mph (kph) – 15,65 (25,0)
3rd Range Max Speed (Forward-Reverse), mph (kph) – 25,10 (40,0)
New Holland TVT 190 Power Take Off
Rear PTO Type – Electro-hydraulic
PTO Horsepower, hp (kW) – 141,2 (105,2)
Rear Power PTO Speeds, rpm – 540/540E/1000/1000E
Engine at Rear PTO Speeds, rpm – 1878/1608/1869/1600
Front PTO – Optional
Front PTO Speed, rpm – 1000
Engine at Front PTO Speeds, rpm – 1869
Mechanical
Drive Wheels – 4WD
Steering – Hydrostatic
4WD Engagement – Electro-hydraulic
Differential Lock – Terralock Auto
Terraglide Independent Wheel Suspension – Yes
Brakes – Hydraulic disc
NH TVT 190 Hydraulic System and Hitch
Hydraulic System Type – Closed centre load sensing
Total Pump Flow, gpm (Lpm) – 34,5 (130,0)
Hydraulic Pressure, bar – 205
Remote Valves Type – Deluxe
Standard Remote Valves – 5
3-Point Hitch – Category 2
Draft Sensing or Lift Control – Electronic Draft Control
Maximum Lift Capacity at ball ends with arms horizontal, lb (kg) – 21790
(9900)
Continuous Lift Capacity through the range (610 mm behind bar ends), lb
(kg) – 15625 (7100)
Front Hitch Maximum Lift Capacity, lb (kg) – 8810 (4000)
New Holland TVT 190 Wheels and Tires
Front Tire Size Width – 540/65 R28
Rear Tire Size Width – 650/65 R38
Optimum Turning Radius, in (mm) – 218,25 (5500)
Turning Angle, deg – 50
NH TVT190 Dimensions and Weight
Wheelbase, in (mm) – 112,5 (2835)
Length, in (mm) – 189,29 (4770)
Height, in (mm) – 119,05 (3000)
Overall Width, in (mm) – 99,0 (2495)
Minimum Front Track Width, in (mm) – 75,79 (1910)
Minimum Rear Track Width, in (mm) – 74,6 (1880)
Ground clearance, in (mm) – 19,84 (500)
Operating Weight, lb (kg) – 14916 (6780)
Permissible Total Weight, lb (kg) – 23100 (11550)