Allis Chalmers 5020 tractor

Allis Chalmers 5020

Power

25 hp

Production

1977-1985

Transmission

Unsynchronized gear

Drive

2WD/4WD

From the same series:

5015
5030

Introduction

Production Information of Allis Chalmers, 5020

The production information of the tractor (5020) includes details about its manufacturing.

Built in Osaka, Japan
Original price was $8,280 in 1985
Compact Utility tractor
DistributorAllis Chalmers
Total built8,500
ManufacturerHinomoto

Dimension and Tires Information of Allis Chalmers, 5020

This section sums up the dimension and tires information of the tractor.

Rear tread39.2/51 inches [99/129 cm]
Wheelbase59.8 inches [151 cm]
Clearance (rear axle)14 inches [35 cm]
Clearance (front axle)12.6 inches [32 cm]
Length98.9 inches [251 cm]
Front tread38.6 inches [98 cm]
Width48 inches [121 cm]
Ag front5.00-15 (2WD)
Lawn/turf front20x8.00-10
11.2x24
6.00x14 (4WD)
Lawn/turf rear13.6-16
Ag rear9.5-24

Engine Specifications of Allis Chalmers, 5020

Get the specifications for the engine and if different options are available.

Liquid-cooled
Coolant capacity5.3 qts [5.0 L]
Air cleanerSingle paper element
Compression23.0:1
Idle RPM750-2750
Rated RPM2500
Displacement77.1 ci [1.3 L]
Oil capacity5 qts [4.7 L]
Power25 hp [18.6 kW]
Oil change100 h
Bore/Stroke3.62x3.74 inches [92 x 95 mm]
Starter volts12
StarterElectric
Firing order1-2

Transmission Information of Allis Chalmers, 5020Y

Discover all variants of transmission available for this tractor model.

Transmission variants 1

Four gears, plus reverse, with high and low ranges. The eight-speed appears to only have been available during early production.
TypeUnsynchronized gear
Oil typePower Fluid 821
Oil capacity22 qts [20.8 L]
Gears8 forward and 2 reverse
Power Fluid 821
Clutch215mm dry disc

Transmission variants 2

Four gears, plus reverse, with high, low, and creeper ranges. The 12-speed is commonly listed as the standard transmission.
TypeUnsynchronized gear
Oil typePower Fluid 821
Oil capacity22 qts [20.8 L]
Gears12 forward and 3 reverse
Power Fluid 821
Clutch215mm dry disc
8-speed unsynchronized gear
12-speed unsynchronized gear

Mechanical Specs of Allis Chalmers, 5020Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two- or four-wheel drive
Two-post ROPS, optional ROPS canopy
Manual steering
Differential mechanical drum and shoe brakes

Power Information of Allis Chalmers, 5020Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.

Rear PTOTransmission
Engine RPM540@2320
Live OptOptional
Rear PTO Type540

Hydraulics Specifications of Allis Chalmers, 5020

Hydraulic system type, pressure, pump flow and valves.

TypeOpen center
Pump flow5.44 gpm [20.6 lpm]
Capacity5.5 gal [20.8 L]
Valves0 or 1

Three-Point Hitch of Allis Chalmers, 5020

Hitch category and rear/front lift capacity.

Rear TypeI

Electrical System of Allis Chalmers, 5020

Battery voltage, charging system and ground.

GroundNegative
Battery AH70
Battery volts12
Charging systemAlternator
Charging amps15

Frequently asked questions

How much horsepower does the Allis Chalmers 5020 have?

The Allis Chalmers 5020 delivers 25 HP.

What years was the Allis Chalmers 5020 produced?

The Allis Chalmers 5020 was produced in 1977-1985.

What transmission does the Allis Chalmers 5020 use?

The Allis Chalmers 5020 uses a Unsynchronized gear transmission.

Is the Allis Chalmers 5020 4WD?

The Allis Chalmers 5020 is available in 2WD/4WD.

Compare the Allis Chalmers 5020 with another model