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Ford 6630 vs Ford 7810S
Verdict: Ford 6630 vs Ford 7810S
The Ford 6630 and the Ford 7810S are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 90 hp. Ford 7810S is the newer design (1994 vs 1992). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Ford
85
Fit score
Best match
Clear
Ford
85
Fit score
Best match
Clear
Rated power
90 hp
90 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
Ford (a part of New Holland)Reference
FordReference
liquid-cooledReference
Four gears, plus reverse, in two ranges. Tractor must be stopped, and clutch used, before shifting gear or range.Reference
Original price
—
$33,000 (1998)Reference
Steering
—
hydrostatic powerReference
Engine
Engine
67.1 kWReference
74.6 kWReference
Displacement
5.0 LReference
6.6 LReference
Bore/Stroke
112 x 127 mmReference
112 x 112 mmReference
Power
67.1 kWReference
74.6 kWReference
Starter volts
12Reference
12Reference
Fuel tank
—
50.0 LReference
Compression
—
17.5:1Reference
Rated RPM
—
2100Reference
Oil capacity
—
20.8 LReference
Coolant capacity
—
16.1 LReference
Transmission
Transmission
Dual PowerReference
Dual PowerReference
Gears
8 forward and 2 reverseReference
16 forward and 4 reverseReference
PTO & Hydraulics
Type
open centerReference
two-speed power shiftReference
Rear Type
IIReference
IIReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540Reference
540/100Reference
PTO (claimed)
—
67.1 kWReference
Pressure
—
172.4 barReference
Valves
—
2Reference
Pump flow
—
36.7 lpmReference
Rear lift
—
1832 kgReference
Dimensions
2WD Wheelbase
—
248 cmReference
4WD Wheelbase
—
251 cmReference
Weight
—
7721 to 8361 poundsReference
Front tire
—
10.00-16Reference
Rear tire
—
18.4-34Reference
Ag front
—
10.00-16Reference
Ag rear
—
18.4-34Reference
2WD Length
—
394 cmReference
4WD Length
—
415 cmReference
Height (ROPS)
—
243 cmReference
2WD Weight
—
3502 kgReference
4WD Weight
—
3792 kgReference
2WD Ground clearance
—
46 cmReference
4WD Ground clearance
—
45 cmReference
7810S Serial Numbers
1994
—
ZX200000Reference
1995
—
200000MReference
1996
—
200642MReference
1997
—
200933MReference
1998
—
201465MReference
Location:
—
Right-front upper portion of transmissionReference
Electrical
Ground
—
negativeReference
Battery volts
—
12Reference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.