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Ford 6610S Specifications

Ford 6610S Engine

Engine Model .................. Ford
Engine Type .................. 4-Stroke, liquid-cooled diesel
Number of Cylinders .................. 4
Displacement, cu in (L) .................. 304 (5.00)
Engine Bore, in (mm) .................. 4.40 (112.0)
Engine Stroke, in (mm) .................. 5.00 (127.0)
Aspiration .................. Natural
Rated Engine Power, hp (kW) .................. 85.0 (63.4)
Rated Engine Speed, rpm .................. 2200
Compression Ratio .................. 17.5:1
Firing Order .................. 1-3-4-2
Fuel System .................. Injection pump
Fuel Tank Capacity, gal (L) .................. 21.5 (81.4)
Oil Capacity, qts (L) .................. 12.0 (11.4)
Coolant Capacity, qts (L) .................. 13.7 (13.0)
Intake Valve Clearance, in (mm) .................. 0.016 (0.41)
Exhaust Valve Clearance, in (mm) .................. 0.019 (0.48)
Electrical System Rating, Volts .................. 12
Charging System .................. Alternator

Ford 6610S Power Take Off

PTO Operational Type .................. Independent
PTO Horsepower, hp (kW) .................. 76.0 (56.7)
PTO Clutch .................. Dry disc
PTO Speed, rpm .................. 540
PTO / Engine Speed, rpm .................. 540/1900

Transmission Configuration

Transmission Type .................. Unsynchronized gear
Gearbox Type .................. 8F/2R
Number of Forward Gears .................. 8
Number of Reverse Gears .................. 2
Clutch Type .................. Dry disc
Maximum Forward Speed, mph (kph) .................. 18.6 (29.9)
Maximum Reverse Speed, mph (kph) .................. 8.9 (14.3)

Ford 6610S Wheels and Tires

Drive Wheels .................. 2WD/4WD
Steering Configuration .................. Front steer
Steering System .................. Hydrostatic power
Brakes Type .................. Wet disc
Front Tire Size (2WD) .................. 7.50-16
Rear Tire Size (2WD) .................. 16.9-30
Front Tire Size (4WD) .................. 14.9x24
Rear Tire Size (4WD) .................. 16.9-30

Ford 6610S Hydraulic System

Hydraulic System Type .................. Open Center
Hydraulic Pump Type .................. Gear
Implement Pump Flow, gpm (Lpm) .................. 9.7 (37.0)
Steering Pump Flow, gpm (Lpm) .................. 9.6 (36.5)
Hydraulic Pressure, Bar (psi) .................. 172 (2500)
Number of Standard Remote Valves .................. 2
3-Point Hitch Category .................. 2
Draft Sensing or Lift Control .................. Position control with top-link draft sensing
Standard Lift Capacity at lift pin, lb (kg) .................. 4040 (1830)

Dimensions and Weight

Wheelbase (2WD), in (mm) .................. 87.5 (2220)
Wheelbase (4WD), in (mm) .................. 88.8 (2250)
Length (2WD), in (mm) .................. 145.2 (3680)
Length (4WD), in (mm) .................. 153.1 (3880)
Height (ROPS), in (mm) .................. 95.9 (2430)
Ground Clearance (2WD), in (mm) .................. 18.4 (460)
Ground Clearance (4WD), in (mm) .................. 17.8 (450)
Weight (2WD), lb (kg) .................. 5695 (2585)
Weight (4WD), lb (kg) .................. 6335 (2875)

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