About the John Deere 3120
Engine Horsepower: 86 hp
Manufactured: 1969 to 1972
John Deere 3120 Summary
The John Deere 3120 is a Row-Crop tractor manufactured from 1969 to 1972. It was built in Mannheim, Baden-W\u00fcrttemberg, Germany and delivers a gross engine power of 86 hp and a net engine power of 80 hp. The claimed PTO power is 70 hp. Variants include a standard two-wheel drive with mechanical rear differential lock and optional two-post ROPS.
John Deere 3120 Horsepower, Weight, and Specifications:
Production
Who manufactured this tractor and where?
- Manufacturer: John Deere
- Type: Row-Crop tractor
- Location: Built in Mannheim, Baden-W\u00fcrttemberg, Germany
Engine
What are the engine specifications?
- Type: John Deere 5.0L 6-cyl diesel
- Fuel Tank Capacity: 28 gallons (106.0 L)
Transmission
What type of transmission does it have?
- Type: 12-speed two-speed power shift
Horsepower
What is the horsepower of the tractor?
- Engine (gross): 86 hp (64.1 kW)
- Engine (net): 80 hp (59.7 kW)
- PTO (claimed): 70 hp (52.2 kW)
Mechanical
What are the mechanical features?
- Drive: Two-wheel drive
- Final Drives: Planetary
- Differential Lock: Mechanical rear
- Steering: Power steering
- Brakes: Hydraulic wet disc brakes
- Operator Station: Open operator station, two-post ROPS available
Hydraulics
What type of hydraulics does it use?
- Type: Closed center
- Pressure: 2250 psi (155.1 bar)
Tractor Hitch
What type of hitch does it have?
- Rear Type: II
Power Take-off (PTO)
What is the PTO specification?
- Rear RPM: 540/1000
Dimensions & Tires
What are the dimensions and tire sizes?
- Wheelbase: 97 inches (246 cm)
- Weight: 7717 lbs (3500 kg)
- Front Tire: 7.50-18
- Rear Tire: 16.9/14-34
Electrical
What are the electrical specifications?
- Ground: Negative
- Battery Volts: 12
- Battery AH: 88
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.