Give Feedback
You must enter a search term to perform a search.

Used Allis Chalmers 7020 Tractors for Sale (3 listings)

Filters / Sort
View: 24 36 48 72
Save your search and get daily updates on new inventory.
Save search
1981 Allis Chalmers 7020 100-174 HP
1 photos

1981 Allis Chalmers 7020

Save
Call for price
PARTS AVAILABLE OR ENTIRE UNIT
Call for price
 Allis Chalmers 7020 100-174 HP
1 photos

Allis Chalmers 7020

Save
Call for price
PARTS AVAILABLE. OR ENTIRE UNIT
Call for price
 Allis Chalmers 7020 100-174 HP

Allis Chalmers 7020

Save
Call for price
SALVAGE ONLY - CONTACT US FOR YOUR PARTS NEEDS
Call for price
Sharon Springs, NY
(518) 284-2090

Allis Chalmers 7020 Specs

Overview

Battery
Volts
12
Capacity
13 gal (49.2 L) (optional auxiliary tank)
Fuel
51 gal (193.0 L)
Hydraulics
Type
closed center
Valves
2 or 3
Pump flow
22 gpm (83.3 lpm)
Total flow
45 gpm (170.3 lpm)
Steering flow
9.5 gpm (36.0 lpm)
Mechanical
Cab
Acousta cab standard with heat. Air-conditioning optional. Radio and eight-track player optional.
Brakes
differential power wet disc
Chassis
4x2 2WD
Steering
hydrostatic power
Final drives
inboard planetary
Production
Factory
West Allis, Wisconsin, USA
Manufacturer
Allis Chalmers
Original price (USD)
$39,378
3-Point Hitch
Rear Type
3/2
Rear lift (at 24"/610mm)
6,680 lbs (3030 kg)
Dimensions & Tires
Weight
10820 to 15610 pounds
Rear tire
18.4x38
Wheelbase
106 inches (269 cm)
Front tire
11.00x16

7020 Serial Numbers*

*General guideline: If your serial number is in between two years, your tractor is the earlier year.
1978
1317
1979
2732
1980
3842
1981
4710
Location
Above PTO shield
Power Take-off (PTO)
Rear PTO
independent
Rear RPM
540/1000
Allis Chalmers 7020 Power
Engine
146 hp (108.9 kW)
PTO (tested)
123.85 hp (92.4 kW)
PTO (claimed)
123 hp (91.7 kW)
Drawbar (tested)
102.09 hp (76.1 kW)
Drawbar (claimed)
106 hp (79.0 kW)

Engine

Engine Detail
301 ci (4.9 L), 6-cylinder, Allis Chalmers 649I, intercooled turbocharged diesel, liquid-cooled Inline
Power
146 hp (108.9 kW)
Rated RPM
2300
Air cleaner
dry with pre-cleaner
Bore/Stroke
3.875x4.25 inches (98 x 108 mm)
Compression
16.25:1
Firing order
1-5-3-6-2-4
Oil capacity
20 qts (18.9 L)
Starter volts
12
Coolant capacity
26 qts (24.6 L)

Transmission

Transmission
Type
partial power shift
Gears
12 forward and 2 reverse, 16 forward and 4 reverse, 20 forward and 4 reverse
Speeds
With 15.5x38 rear tires., With 18.4x38 rear tires.
Oil capacity
29.6 qts (28.0 L)
Transmission
Power Director, Power Shift

Dimensions

Dimensions
118.7 inches (301 cm) (optional long axle), 28 inches (71 cm) (rear axle)
Width
92.6 inches (235 cm)
Length
163 inches (414 cm)
Rear axle
3.625 inch diameter (92 mm)
Wheelbase
106 inches (269 cm)
Height (hood)
68 inches (172 cm)
Ground clearance
21 inches (53 cm) (front axle)
Height (exhaust)
116 inches (294 cm)
Weight (shipping)
10,820 lbs (4907 kg)
Weight (ballasted)
15,610 lbs (7080 kg)
Weight (operating)
11,700 lbs (5307 kg)
Height (steering wheel)
87 inches (220 cm)
Allis Chalmers 7020 Tires
14Lx16, 15.5x38, 16.9x38, 18.4x38, 20.8x34, 20.8x38, 30.5x32
Ag rear
18.4x38, 24.5x32
Ag front
10.00x16, 11.00x16

Tests

Nebraska Tractor Test 1259
Type
Diesel Power shift 2WD
Test Date
October 10 - 21, 1977
Test report
PDF file
Max pull gear
2S
Drawbar pull (max)
12,001 lbs (5443 kg)
Drawbar power (max)
101.89 hp (76.0 kW)
Drawbar fuel use (max)
7.8 gal/hour (29.5 l/hour)
PTO fuel use (PTO speed)
7.7 gal/hour (29.1 l/hour)
PTO fuel use (engine speed)
7.8 gal/hour (29.5 l/hour)
PTO power (rated PTO speed)
123.50 hp (92.1 kW)
PTO power (rated engine speed)
123.79 hp (92.3 kW)
Nebraska Tractor Test 1260
Type
Diesel Power Director 2WD
Test Date
October 10 - 21, 1977
Test report
PDF file
Max pull gear
2SL
Drawbar pull (max)
11,964 lbs (5426 kg)
Drawbar power (max)
102.09 hp (76.1 kW)
Drawbar fuel use (max)
7.8 gal/hour (29.5 l/hour)
PTO fuel use (PTO speed)
7.8 gal/hour (29.5 l/hour)
PTO fuel use (engine speed)
7.8 gal/hour (29.5 l/hour)
PTO power (rated PTO speed)
125.51 hp (93.6 kW)
PTO power (rated engine speed)
123.85 hp (92.4 kW)
This data is sourced from the public domain and Machinery Pete cannot guarantee accuracy.