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John Deere 30A vs John Deere 900HC
Verdict: John Deere 30A vs John Deere 900HC
The John Deere 30A and the John Deere 900HC are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 25 hp. John Deere 30A is the newer design (2005 vs 1986). 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
John Deere
71
Fit score
Best match
Clear
John Deere
71
Fit score
Best match
Clear
Rated power
25 hp
25 hp
Confidence
98%
98%
Guide price
—
—
Overview
Distributor
John DeereReference
John DeereReference
Manufacturer
GoldiniReference
YanmarReference
air-cooledReference
With 11.2x28 R1 rear tires.Reference
Final drives
—
bull gearReference
Differential lock
—
mechanical rearReference
Engine
Engine
18.6 kWReference
—
Displacement
1.2 LReference
1.3 LReference
Bore/Stroke
95 x 88 mmReference
80 x 83 mmReference
Power
18.6 kWReference
—
Air cleaner
dryReference
dryReference
Rated RPM
2800Reference
2600Reference
Torque
67.0 NmReference
—
Torque RPM
2000Reference
—
Starter
electricReference
—
Starter volts
12Reference
12Reference
Fuel tank
—
32.2 LReference
Engine (gross)
—
18.6 kWReference
Engine (net)
—
17.9 kWReference
Power (net)
—
17.9 kWReference
Power (gross)
—
18.6 kWReference
Compression
—
21:1Reference
Idle RPM
—
1900-2600Reference
Firing order
—
1-3-2Reference
Oil capacity
—
27.9 LReference
Coolant capacity
—
5.5 LReference
Transmission
Gears
6 forward and 3 reverseReference
8 forward and 2 reverseReference
Clutch
mechanical dry discReference
dry discReference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Battery volts
12Reference
12Reference
Charging amps
—
25Reference
Battery CCA
—
475Reference
Battery Group
—
30HReference
PTO & Hydraulics
PTO (claimed)
—
16.4 kWReference
Type
—
gearReference
Pressure
—
140.0 barReference
Pump flow
—
11.7 lpmReference
Rear Type
—
IReference
Rear lift (at 24"/610mm)
—
816 kgReference
Rear PTO
—
liveReference
Rear PTO Type
—
540 (1.375)Reference
Engine RPM
—
540@2260Reference
Dimensions
Wheelbase
—
185 cmReference
Weight
—
1299 kgReference
Front tire
—
5.00-15Reference
Rear tire
—
11.2-28Reference
Ag front
—
5.00-15Reference
Ag rear
—
11.2-28Reference
Length
—
320 cmReference
Width
—
139 cmReference
Shipping weight
—
1299 kgReference
Clearance (front axle)
—
58 cmReference
Clearance (rear axle)
—
66 cmReference
Front tread
—
106 to 129 cmReference
Rear tread
—
106 to 147 cmReference
900HC Serial Numbers
1986
—
1001Reference
1987
—
1710Reference
1988
—
2127Reference
Location:
—
Serial number plate on the rear of the 900HC, below the PTO shaft.Reference
Final
—
2276Reference
John Deere 900HC Height
Hood
—
148 cmReference
ROPS
—
245 cmReference
Exhaust
—
205 cmReference
Speeds
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.


