Compare/J.I. Case 650G vs J.I. Case 680C Construction King
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J.I. Case 650G vs J.I. Case 680C Construction King

Verdict: J.I. Case 650G vs J.I. Case 680C Construction King

The J.I. Case 650G and the J.I. Case 680C Construction King are both industrial tractors — here is how they stack up on the figures that matter. J.I. Case 650G leads on rated power with 88 hp against 84 hp. J.I. Case 680C Construction King is the lighter machine (6,010 kg vs 7,166 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. J.I. Case 650G is the newer design (1995 vs 1971). In short: choose the J.I. Case 650G for outright pulling power, or the J.I. Case 680C Construction King if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
J.I. Case 650G Industrial Tractor
J.I. Case
62
Fit score
Best match
Clear
J.I. Case 680C Construction King Industrial Tractor
J.I. Case
62
Fit score
Best match
Clear
Rated power
88 hp
84 hp
Confidence
40%
40%
Guide price
Overview
Manufacturer
J.I. Case (a part of CaseIH)Reference
J.I. CaseReference
liquid-cooled inlineReference
Synchromesh transmission with power shuttle.Reference
Drive
crawlerReference
Final drives
bull gearReference
outboard planetaryReference
Steering
hydrostatic powerReference
Engine
Engine (gross)
65.6 kWReference
62.6 kWReference
Engine (net)
59.7 kWReference
55.2 kWReference
Displacement
3.9 LReference
4.9 LReference
Bore/Stroke
102 x 120 mmReference
111 x 127 mmReference
Power (net)
59.7 kWReference
55.2 kWReference
Power (gross)
65.6 kWReference
62.6 kWReference
Rated RPM
2200Reference
2000Reference
Torque
329.5 NmReference
2983.2 NmReference
Torque RPM
1400Reference
1600Reference
Starter type
electricReference
Compression
16.5:1Reference
Starter
electricReference
Starter volts
12Reference
Oil capacity
26.5 LReference
Coolant capacity
28.4 LReference
Transmission
Gears
4 forward and reverseReference
4 forward and reverseReference
PTO & Hydraulics
Type
torque converterReference
power shuttleReference
Pressure
186.2 barReference
Pump flow
90.5 lpmReference
68.1 lpmReference
Hydraulic system
132.5 LReference
Capacity
132.5 LReference
Total flow
172.2 lpmReference
Dimensions
Weight
7166 kgReference
6010 kgReference
Operating weight
7166 kgReference
Gauge
152 cmReference
Wheelbase
204 cmReference
Front tire
11.00Lx16Reference
Rear tire
16.9x24Reference
Industrial front
8.25x15Reference
Industrial rear
16.9x28Reference
Length
502 cmReference
Height (steering wheel)
200 cmReference
Clearance (rear axle)
38 cmReference
Front tread
179 cmReference
Rear tread
165 cmReference
Shipping
6010 kgReference
Max front axle
4989 kgReference
J.I. Case 650G attachments
Electrical
Ground
negativeReference
Charging system
alternatorReference
alternatorReference
Battery volts
12Reference
12Reference
Charging amps
55Reference
Batteries
2Reference
Battery AH
74Reference
J.I. Case 650G Tracks
Width
45 cmReference
208 cmReference
Length on ground
205 cmReference
Area on ground
1.9 m²Reference
Ground pressure
0.4 barReference
Capacities
Fuel
106.0 LReference
J.I. Case 680C attachments

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.

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