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Comparison · Tractor

JCB Fastrac 4220 vs John Deere 9RX 640

The John Deere 9RX 640 has about 173% more engine power (477 kW (640 hp) vs 175 kW (235 hp)).

Beyond the numbers, compare local dealer support, parts availability and resale value for JCB and John Deere in your region: over the life of a machine they often matter more than small specification differences.

JCB machine similar to the JCB Fastrac 4220 (related model may be pictured)
JCB JCB Fastrac 4220
John Deere 9RX 640
John Deere John Deere 9RX 640
Operating weight ——
Engine power 175 kW (235 hp)477 kW (640 hp)
Max. power ≈175 kW (235 hp)—
Top speed up to ≈60 km/h (37 mph)—
Suspension Full—
Rated power —≈477 kW (640 hp)
Running gear —4 tracks
Steering —Articulated
Strengths
  • + Fast and comfortable on roads
  • + Four-wheel steer
  • + Huge drawbar power
  • + Low ground pressure
Watch-outs
  • − Higher price than conventional tractors
  • − Very large implements needed
Full Fastrac 4220 reviewFull 9RX 640 review

Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.