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Ford TW-15 Specifications
The Ford TW15 row-crop tractor was manufactured from 1983 to 1990. The Ford TW-15 powertrain system components: a 401 cu.in (6.6 L) Ford six-cylinder turbocharged liquid-cooled diesel engine and Dual Power two-speed powershift transmission with 16 forward and 4 reverse gears. The engine has a cylinder bore of 4.4" (112 mm), piston stroke of 4.4" (112 mm), and maximum power of 140 hp (104.5 kW). The maximum travel speed (forward/reverse): 19.6 mph (31.5 kph) and 8.1 mph (13.1 kph).
The open center hydraulic system has a gear pump with a rated capacity of 15.3 gal/min (57.8 l/min). The hydraulic pressure is 173 bar (2500 psi). The 2-wheel drive models are equipped with 14Lx16 front tires and 18.4x38 rear tires. The 14.9x24 front tires and 20.8x38 rear tires are used for tractors with 4-wheel drive. Compatible attachments for Ford TW15 tractor: Ford 773 loader with lift capacity to full height of 5000 lbs (2268 kg), and Ford 7412 loader with lift capacity to full height of 3600 lbs (1632 kg).
| Engine Specs |
Engine Model ....................... Ford
Engine Type ....................... Four stroke six-cylinder liquid-cooled diesel
Number of Cylinders ....................... 6
Displacement, cu.in (L) ....................... 401.0 (6.6)
Cylinder Bore, in (mm) ....................... 4.40 (112.0)
Piston Stroke, in (mm) ....................... 4.40 (112.0)
Aspiration Type ....................... Turbocharged
Rated Engine Power, hp (kW) ....................... 137.0 (102.2)
Maximum Engine Power, hp (kW) ....................... 140.0 (104.5)
Rated Engine Speed, rpm ....................... 2200
Maximum Torque, Nm (ft-lbs) ....................... 521 (384)
Torque Speed, rpm ....................... 1600
Compression Ratio ....................... 15.6:1
Firing Order ....................... 1-5-3-6-2-4
Fuel System ....................... Direct injection
Lubrication System ....................... Forced lubrication
Cooling System ....................... Liquid-cooled
Air Cleaner Type ....................... Dry element
Valve Clearance (Intake), in (mm) ....................... 0.014-0.016 (0.356)
Valve Clearance (Exhaust), in (mm) ....................... 0.017-0.019 (0.432)
Fuel Tank Capacity, gal (L) ....................... 58.0 (219.5)
Oil Capacity, qts (L) ....................... 20.0 (18.9)
Coolant Capacity, qts (L) ....................... 22.0 (21.0)
Electrical System Rating, Volts ....................... 12
Charging System ....................... Alternator
Alternator Rating, Amps ....................... 72
Battery Rating, Ah ....................... 128
| Power Take-Off |
PTO Operational Type ....................... Independent
PTO Power, hp (kW) ....................... 120.0 (90.0)
PTO Speed, rpm ....................... 540/1000
PTO / Engine Speed, rpm ....................... 540/1860, 1000/1920
| Transmission |
Transmission Model ....................... Dual Power
Transmission Type ....................... 2-speed powershift
Gearbox Type ....................... 16F/4R
Number of Forward Gears ....................... 16
Number of Reverse Gears ....................... 4
Clutch Type ....................... Dry disc
Clutch Disc Diameter, in (mm) ....................... 14.1 (356)
Oil Capacity, qts (L) ....................... 92 (87.1)
Maximum Forward Speed (Low Mode), mph (kph) ....................... 15.2 (24.5)
Maximum Forward Speed (High Mode), mph (kph) ....................... 19.6 (31.5)
Maximum Reverse Speed (Low Mode), mph (kph) ....................... 6.3 (10.2)
Maximum Reverse Speed (High Mode), mph (kph) ....................... 8.1 (13.1)
| Wheels and Tires |
Wheel Drive System ....................... 2WD/4WD
Steering Configuration ....................... Front steer
Steering System ....................... Hydrostatic power
Service Brake ....................... Differential hydraulic wet disc
Front Tire Size (2WD) ....................... 14Lx16
Rear Tire Size (2WD) ....................... 18.4x38
Front Tire Size (4WD) ....................... 14.9x24
Rear Tire Size (4WD) ....................... 20.8x38
Front Tread (2WD), in (mm) ....................... 60-84 (1520-2130)
Front Tread (4WD), in (mm) ....................... 65-84 (1650-2130)
Rear Tread, in (mm) ....................... 64-110 (1620-2790)
| Hydraulics and Hitch |
Hydraulic System Type ....................... Open center
Implement Pump Flow, gpm (Lpm) ....................... 15.3 (57.8)
Steering Pump Flow, gpm (Lpm) ....................... 4.2 (15.9)
Hydraulic Pressure, Bar (psi) ....................... 173 (2500)
Hydraulic Capacity (Std), gal (L) ....................... 18.3 (69.1)
Hydraulic Capacity (Opt), gal (L) ....................... 23.8 (90.0)
Number of Standard Remote Valves ....................... 2
3-Point Hitch Category ....................... 2/1, 3 (Opt)
Lift Capacity at 24" (0.6m) behind pin (Std), lbs (kg) ....................... 7150 (3240)
Lift Capacity at 24" (0.6m) behind pin (Opt), lbs (kg) ....................... 9450 (4285)
| Dimensions and Weight |
Wheelbase (2WD), in (mm) ....................... 108 (2740)
Wheelbase (4WD), in (mm) ....................... 105 (2660)
Overall Length, in (mm) ....................... 163.2 (4140)
Height (ROPS), in (mm) ....................... 113 (2870)
Height (Cab), in (mm) ....................... 116 (2940)
Overall Width, in (mm) ....................... 83.6 (2120)
Ground Clearance, in (mm) ....................... 16.4 (410)
Weight (Shipping), lbs (kg) ....................... 11355 (5150)
Weight (Operating), lbs (kg) ....................... 14300 (6480)
Weight (Ballasted), lbs (kg) ....................... 16680 (7565)
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