Ariens Emperor 4 3ML4
The Ariens Emperor 4 3ML4 is a tractor produced by Ariens Lawn Tractors. It is equipped with a 180 cc 11.04 ci engine. The listed engine power is Gasoline (listed): 4 hp / 3.0 kW. Transmission: Disc-O-Matic.
Engine Power
Gasoline (listed): 4 hp / 3.0 kW
Fuel & Capacities
Gasoline
Transmission
Disc-O-Matic
Overview
 | 1963 - 1964
Emperor SeriesRiding lawn mower
Emperor Series
Riding lawn mower |
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Production | |
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Manufacturer | Ariens |
Riding lawn mower | |
Built in Brillion, Wisconsin, USA | |
Ariens Emperor 4 Engine | |
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4HP Tecumseh 180cc 1-cyl gasoline | |
Engine details ...  |
Ariens Emperor 4 Transmission | |
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4-speed friction disc | |
Transmission details ...  |
Mechanical | |
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Two-wheel drive | |
Manual steering | |
Mechanical band brakes | |
Open operator station. |
Power Take-off (PTO) | |
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Mid PTO | independent |
Clutch | mechanical idler |
Dimensions & Tires | |
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Full dimensions and tires ...  |
Engine
Engine Detail — 180 cc / 11.04 ci Gasoline
Manufacturer | Tecumseh V40 |
Fuel Type | Gasoline |
Configuration | 1-cylinder, air-cooled vertical-shaft |
Displacement | 180 cc
11.04 ci |
Bore/Stroke | 2.25x2.50 inches
57 x 64 mm |
Power | 4 hp
3.0 kW |
Starter type | manual recoil |
Transmission
Transmission — Disc-O-Matic
Transmission | Disc-O-Matic |
Type | friction disc |
Gears | 4 forward and 1 reverse |
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Dimensions
Ariens Emperor 4 Tires |
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Dimensions |
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Attachments
Attachment overview | |
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26" mid-mount mower deck | |
32" mid-mount mower deck | |
Blade |
Photos
Ariens Emperor 4 3ML4 tractor photo
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Ariens Lawn Tractors Ariens Emperor 4 3ML4.
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Ariens Lawn Tractors Ariens Emperor 4 3ML4 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Ariens Lawn Tractors Ariens Emperor 4 3ML4.
Converted Equivalents:
Horsepower (HP)4 hp
Kilowatts (kW)3 kW
Metric Horsepower (PS / CV)4.1 PS
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