John Deere 4620 Tractor (1972)
Manufacturer:John Deere
Price:15,000(USD)
Series:
Model:4620
Equipment Type: Row-Crop Tractors
Factory:Waterloo, Iowa, USA
Full Specifications
NEBRASKA TRACTOR TEST 1064 2
- Description
- Diesel PowerShift 2WD April 20 - May 4, 1971 Link: Nebraska Tractor Test 1064 file PTO performance Drawbar performance Gear 4 used for power test Gear 2 used for pull test
- Power at rated engine speed
- 135.62hp / 101.1kW
- Fuel use
- 9.1gal/hour / 34.4l/hour
- Power at rated PTO speed
- 130.79hp / 97.5kW
- Max power
- 110.92hp / 82.7kW
- Max pull
- 14,471lbs / 6564kg
NEBRASKA TRACTOR TEST 1073 2
- Description
- Diesel SyncroRange 2WD June 16 - 22, 1971 Link: Nebraska Tractor Test 1073 file PTO performance/Drawbar performance Gear 4 used for power test Gear 2 used for pull test
- Power at rated engine speed
- 135.76hp / 101.2kW
- Fuel use
- 9.1gal/hour / 34.4l/hour
- Power at rated PTO speed
- 130.27hp / 97.1kW
- Max power
- 115.75hp / 86.3kW
- Max pull
- 13,916lbs / 6312kg
JOHN DEERE 4620 POWER
- PTO (claimed)
- 135hp / 100.7kW
- Drawbar (tested)
- 115.75hp / 86.3kW
- PTO (tested)
- 135.76hp / 101.2kW
ENGINE DETAIL
- Description
- John Deere intercooled turbocharged diesel 6-cylinder liquid-cooled
- Displacement
- 404ci / 6.6L
- Bore/Stroke
- 4.25x4.75inches / 108x 121mm
- Air cleaner
- dry with safety element
- Compression
- 16.4:1
- Rated RPM
- 2200
- Idle RPM
- 800-2200
- Operating RPM
- 1500-2200
- Firing order
- 1-5-3-6-2-4
- Starter volts
- 12
- Oil capacity
- 16qts / 15.1L
- Coolant capacity
- 28qts / 26.5L
JOHN DEERE 4620 ENGINE
- Description
- John Deere 6.6L 6-cyl diesel
TRANSMISSIONS OVERVIEW
- Description
- 8-speed partially synchronized 8-speed full power shift
TRANSMISSION 1
- Transmission
- John Deere Syncro-Range
- Type
- partially synchronized
- Gears
- 8 forward and 2 reverse
- Clutch
- 14.75-inch dry disc
- Oil capacity
- 64qts / 60.6L
TRANSMISSION 2
- Transmission
- John Deere Power Shift
- Type
- full power shift
- Gears
- 8 forward and 4 reverse
- Clutch
- hydraulic wet discs
- Oil capacity
- 72qts / 68.1L
SPEEDS 2
- Description
- With 20.8-38 rear tires
MECHANICAL
- Chassis
- 4x2 2WD/4x4 HFWD 4WD
- Final drives
- planetary
- Differential lock
- hydro-mechanical rear
- Steering
- hydrostatic power
- Brakes
- hydraulic wet disc
- Cab
- Open operator station. Optional two-post Roll-Gard ROPS and canopy. Cab optional
- Transmissions
- 8-speed partially synchronized 8-speed full power shift
CAPACITY
- Fuel
- 50gal / 189.3L
- Hydraulic system
- 16gal / 60.6L (Syncro) 18gal / 68.1L (Powershift)
HYDRAULICS
- Type
- closed center
- Capacity
- 16gal / 60.6L (Syncro) 18gal / 68.1L (Powershift)
TRACTOR HITCH
- Rear Type
- III/II
POWER TAKE-OFF (PTO)
- Rear PTO
- independent
- Rear RPM
- 1000
- Engine RPM
- 1000@1900
JOHN DEERE 4620 TIRES
- Ag front
- 9.50-20
- Ag rear
- 18.4-38 / 24.5-32 / 12.4-42 (duals)/15.5-38 (duals)/16.9-38 (duals) / 18.4-38 (duals) / 20.8-38 (duals)
DIMENSIONS
- Wheelbase
- 106.5inches / 270cm
- Length
- 170.7inches / 433cm
- Width
- 95.8inches / 243cm 108inches / 274cm (long axle) 118inches / 299cm (extra long axle)
- Height
- 106inches / 269cm
- Height (steering wheel)
- 87inches / 220cm
- Clearance (front axle)
- 23.8inches / 60cm
- Clearance (rear axle)
- 31.1inches / 78cm 29.4inches / 74cm (rear housing)
- Clearance (drawbar)
- 17.8inches / 45cm
- Front tread
- 72 to 88inches / 182to 223cm (4WD)
- Rear tread
- 60 to 130inches / 152to 330cm (cast extra long axle)
JOHN DEERE 4620 WEIGHT
- Shipping
- 12980lbs / 5887kg
- Operating
- 14930lbs / 6772kg
- Ballasted
- 18640lbs / 8455kg
DIMENSIONS & TIRES
- Wheelbase
- 106.5inches / 270cm
- Weight
- 12980 to 14930 pounds
- Front tire
- 11.00-16
- Rear tire
- 20.8-38
4620 SERIAL NUMBERS
- Location
- Serial number plate on the rear of the tractor, above the PTO shaft
- 1971
- 10001
- 1972
- 13692
- Final
- 16967
ELECTRICAL
- Ground
- negative
- Charging system
- alternator
- Batteries
- 2
- Battery volts
- 6
