Allis Chalmers 616 Hydro

The Allis Chalmers 616 Hydro is a tractor produced by Allis Chalmers Lawn Tractors. It is equipped with a 655 cc 40 ci engine. The listed engine power is Gasoline (listed): 16 hp / 11.9 kW. Transmission: infinite forward and reverse. Operating weight: 421 lbs*Weight of tractor only. 190 kg.

Engine Power

Gasoline (listed): 16 hp / 11.9 kW

Fuel & Capacities

2.2 gal 8.3 L

Transmission

infinite forward and reverse

Operating Weight

421 lbs*Weight of tractor only. 190 kg

Overview

	1983 - 1985 600 Lawn SeriesLawn tractorSimplicity built 600 Lawn Series Lawn tractor Simplicity built

Production
Distributor	Allis Chalmers
Manufacturer	Simplicity
Lawn tractor
Built in Port Washington, Wisconsin, USA
Original price was $3,049 in 1984

Allis Chalmers 616 Hydro Engine
16HP Briggs & Stratton 655cc 2-cyl gasoline
Fuel tank	2.2 gal 8.3 L
Engine details ...

Allis Chalmers 616 Hydro Transmission
hydrostatic
Transmission details ...

Mechanical
Two-wheel drive
Manual steering
Mechanical disc brakes
Open operator station.

Power Take-off (PTO)
Mid PTO	independent
Clutch	mechanical idler pulley

Dimensions & Tires
Wheelbase	48.1 inches 122 cm
Weight	421 lbs 190 kg
Front tire	13x5.00-6
Rear tire	20x8.00-10
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12
Battery AH	30

References

600 & Sprint Series published in 1984, by Allis-Chalmers

Engine

Engine Detail — 655 cc / 40 ci Gasoline

Manufacturer	Briggs & Stratton
Fuel Type	Gasoline
Configuration	2-cylinder, air-cooled vertical-shaft horizontally-opposed
Displacement	655 cc 40 ci
Bore/Stroke	3.44x2.16 inches 87 x 55 mm
Power	16 hp 11.9 kW
Rated RPM	3600
Starter	electric
Starter volts	12

Transmission

Transmission — infinite forward and reverse belt-driven hydrostatic

Type	belt-driven hydrostatic
Gears	infinite forward and reverse

Dimensions

Allis Chalmers 616 Hydro Tires
Lawn/turf front	13x5.00-6
Lawn/turf rear	20x8.00-10 *With 36-inch mower deck.
	20x10.00-10 *With 42-inch mower deck.

Dimensions
Wheelbase	48.1 inches 122 cm
Length	66.5 inches 168 cm
Width	34.8 inches 88 cm
Height (steering wheel)	40 inches 101 cm
Weight	421 lbs*Weight of tractor only. 190 kg

Attachments

Attachment overview
36" mid-mount mower deck
42" mid-mount mower deck
Snowblower
Blade

Photos

Allis Chalmers 616 Hydro

Recommended Implements & Sizing Guide

Engineering recommendations for Allis Chalmers Lawn Tractors Allis Chalmers 616 Hydro based on its 16 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	1 to 2 Bottom (12")1 - 2 铧 (30 cm)	Light Duty	Ideal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing	4 ft (48 in)1.2 m	Light Duty	Pasture clipping and light brush under 1" diameter.
Rotary TillerSeedbed Prep	42 to 48 in105 - 120 cm	Light Duty	Covers compact tractor tire width.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Allis Chalmers Lawn Tractors Allis Chalmers 616 Hydro.

Estimated Continuous Field Runtime: 2.6 hrs

Approximately 2.6 hours of continuous field operation at ~75% rated power on a full tank (2.2 gal / 8.3 L).

Estimated 75% Load Fuel Burn~0.8 gal/hr (3.1 L/hr)

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

Allis Chalmers Lawn Tractors Allis Chalmers 616 Hydro Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Allis Chalmers Lawn Tractors Allis Chalmers 616 Hydro.

Enter value:

Unit:

Converted Equivalents:

Horsepower (HP)16 hp

Kilowatts (kW)11.9 kW

Metric Horsepower (PS / CV)16.2 PS

Direct Competitor Comparison

Compare Allis Chalmers 616 Hydro against same-era industry alternatives in the same horsepower class.

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