Specifications, Service and Repair of Farm and Lawn Tractors

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Ford 1620 Specifications

Ford 1620 Engine Technical Data

Engine Model ......................... Shibaura J843
Engine Type ......................... 3-cylinder, liquid cooled diesel
Number of Cylinders ......................... Three, Inline
Displacement, cu in (L) ......................... 81.2 (1.31)
Engine Bore, in (mm) ......................... 3.31 (84.0)
Engine Stroke, in (mm) ......................... 3.15 (80.0)
Aspiration ......................... Natural
Maximum Engine Power, hp (kW) ......................... 27.3 (20.4)
Rated Engine Power, hp (kW) ......................... 26.0 (19.4)
Rated Engine Speed, rpm ......................... 2600
Low Idle Speed, rpm ......................... 750-850
High Idle Speed, rpm ......................... 2800
Compression ......................... 23:1
Firing Order ......................... 1-2-3
Fuel Tank Capacity, gal (L) ......................... 7.1 (27.0)
Oil Capacity, qts (L) ......................... 5.2 (5.0)
Coolant Capacity, qts (L) ......................... 4.2 (4.0)
Electrical System Rating, Volts ......................... 12
Charging System ......................... Alternator
Alternator Rating, Amps ......................... 35

Ford 1620 Power Take-Off

Rear PTO Operational Type ......................... Live
Mid PTO Operational Type ......................... Independent
PTO Horsepower, hp (kW) ......................... 22.0 (16.4)
Rear PTO Speed, rpm ......................... 540
Mid PTO Speed, rpm ......................... 2000

Transmission Configuration

Transmission Type ......................... Hydrostatic
Number of Forward/Reverse Gears ......................... 3-range
Maximum Forward Speed, mph (kph) ......................... 12.8 (20.6)
Oil Capacity, qts (L) ......................... 23.3 (22.0)
Service Brake ......................... Wet disc

Ford 1620 Wheels and Tires

Drive Wheels ......................... 2WD/4WD
Steering Configuration ......................... Front Steer
Steering System (2WD/4WD) ......................... Power
Front Tire Size (2WD) ......................... 5.00-15
Front Tire Size (4WD) ......................... 6.00-14
Rear Tire Size ......................... 9.50-24
Front Tread (2WD), in (mm) ......................... 39.2-50 (990-1270)
Front Tread (4WD), in (mm) ......................... 42.4 (1070)
Rear Tread (2WD), in (mm) ......................... 39.3-53 (990-1340)
Rear Tread (4WD), in (mm) ......................... 41.1-47.1 (1040-1190)

Ford 1620 Hydraulics and Hitch

Hydraulic System Type ......................... Open center
Implement Pump Flow, gpm (Lpm) ......................... 7.1 (26.8)
Steering Pump Flow, gpm (Lpm) ......................... 2.9 (11.0)
Total Flow, gpm (Lpm) ......................... 10.0 (38.0)
Hydraulic Pressure, Bar (psi) ......................... 147 (2130)
Hydraulic System Capacity, gal (L) ......................... 6.9 (26.1)
Number of Standard Remote Valves ......................... 1
3-Point Hitch Category ......................... 1
Draft Sensing or Lift Control ......................... Draft control (Opt)
Standard Lift Capacity at lift pin, lb (kg) ......................... 1930 (877)
Standard Lift Capacity 24-in behind pin, lb (kg) ......................... 1638 (741)

Ford 1620 Dimensions and Weight

Wheelbase, in (mm) ......................... 63 (1600)
Length, in (mm) ......................... 112.4 (2850)
Overall Width, in (mm) ......................... 48.4 (1220)
Height (ROPS), in (mm) ......................... 84.3 (2140)
Ground Clearance (2WD), in (mm) ......................... 11.6 (290)
Ground Clearance (4WD), in (mm) ......................... 11.2 (280)
Weight (2WD), lb (kg) ......................... 2237 (1015)
Weight (4WD), lb (kg) ......................... 2355 (1065)

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FORD TRACTORS SPECIFICATIONS

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FORD FRONT END LOADERS SPECIFICATIONS

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FORD TRACTORS TROUBLESHOOTING
1710 1900 2120 2600 3600
3930 4100 4630 5600 5640
6410 6610 6640 6710 6810
7610 7740 7810 8210 8240
8630 8830 8770 TW30 TW35