Equipment

Brands

John Deere 7020 Tractor (1975)

Manufacturer:

John Deere

Price:

22,000(USD)

Series:

Model:

7020

Factory:

Waterloo, Iowa, USA

Full Specifications

NEBRASKA TRACTOR TEST 1063 2

Description

Diesel 16-speed 4WD April 20 - May 4, 1971 Link: Nebraska Tractor Test 1063 file PTO performance Drawbar performance Gear 4-Lo used for power test Gear 1-Hi used for pull test

Power at rated engine speed

146.17hp / 109.0kW

Fuel use

10.0gal/hour / 37.9l/hour

Max power

127.72hp / 95.2kW

Max pull

18,726lbs / 8494kg

JOHN DEERE 7020 POWER

Drawbar (tested)

127.72hp / 95.2kW

PTO (tested)

146.17hp / 109.0kW

ENGINE DETAIL

Description

John Deere turbocharged intercooled diesel 6-cylinder liquid-cooled

Displacement

404ci / 6.6L

Bore/Stroke

4.25x4.75inches / 108x 121mm

Air cleaner

dual paper elements with pre-cleaner

Compression

15.7:1

Rated RPM

2200

Firing order

1-5-3-6-2-4

Starter volts

12

Oil capacity

17qts / 16.1L

Coolant capacity

32qts / 30.3L

JOHN DEERE 7020 ENGINE

Description

John Deere 6.6L 6-cyl diesel

TRANSMISSIONS OVERVIEW

Description

8-speed partially synchronized 16-speed partially synchronized

TRANSMISSION 1

Transmission

Syncro-Range

Type

partially synchronized

Gears

8 forward and 2 reverse

Oil capacity

88qts / 83.3L

TRANSMISSION 2

Transmission

Syncro-Range Hi-Lo

Type

partially synchronized

Gears

16 forward and 4 reverse

Description

Eight-speed Deere Synchro-Range transmission with added high and low gears

MECHANICAL

Chassis

4x4 articulated 4WD

Steering

hydrostatic power

Cab

Cab standard

Transmissions

8-speed partially synchronized 16-speed partially synchronized

CAPACITY

Fuel

156gal / 590.5L

Hydraulic system

22gal / 83.3L

HYDRAULICS

Type

closed center

Capacity

22gal / 83.3L

Valves

2(early) / 3(late)

Pump flow

26gpm / 98.4lpm

POWER TAKE-OFF (PTO)

Rear PTO

transmission

Rear RPM

1000

JOHN DEERE 7020 TIRES

Ag front

18.4-34S

Ag rear

18.4-34S

DIMENSIONS

Wheelbase

120inches / 304cm

Weight

18,495lbs / 8389kg

DIMENSIONS & TIRES

Wheelbase

120inches / 304cm

Weight

18,495lbs / 8389kg

Front tire

18.4-34S

Rear tire

18.4-34S

7020 SERIAL NUMBERS

Location

Serial number plate on the rear of the tractor, above the PTO

1971

773R001000

1972

773R002007

1973

773R002548

1974

773R003122

1975

773R003542

Final

773R003708

ELECTRICAL

Ground

negative

Charging system

Motorola alternator*Early Delco alternator*Late

Batteries

2

Battery volts

6