Allis Chalmers lawn tractors

Allis Chalmers 416

The Allis Chalmers 416 is a 1973 garden tractor from the 400 Series built in Lexington, South Carolina, USA. It features a 16 hp Kohler 588cc 1-cylinder air-cooled gasoline engine and offers two transmission variants: a 4-speed shuttle and a hydrostatic. The tractor has two-wheel drive with manual steering and an open operator station. It includes optional rear PTO and independent front PTO with electric clutch. Dimensions include a 48.1 inch wheelbase, 74 inch length, and weight ranging from 852 to 869 pounds depending on transmission. Attachments include mid-mount mower decks, snowblowers, and blades. The 416S and 416H variants correspond to Simplicity model codes used for parts and manuals.

Power16 hp

Founded42/48" deck

Model416

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Technical Specifications

Detailed specifications and technical data for Allis Chalmers 416

Engine

Make	Kohler
Type	gasoline
Power	16 hp
Cooling	air-cooled
Cylinders	1-cylinder
Fuel tank	3.5 gal / 13.2 L
Rated RPM	3600
Power (kW)	11.9 kW
Air cleaner	dry element
Bore/Stroke	3.75x3.25 inches
Displacement	588 cc
Oil capacity	2 qts / 1.9 L
Starter volts	12
Bore/Stroke (mm)	95 x 83 mm
Displacement (ci)	35.89 ci
Oil change interval	25 h

Overview

Year	1973
Notes	The Allis-Chalmers 416S was Simplicity model code 1600260 and the Allis-Chalmers 416H was model code 1600261. There was no corresponding Simpicity model, but these codes are used to identify parts and manuals in the Simplicity catalog.
Series	400 Series
Built in	Lexington, South Carolina, USA
Category	Garden tractor

Variants

416H	hydrostatic
416S	shuttle

Electrical

Ground	negative
Battery volts	12
Charging amps	15
Charging system	flywheel alternator

Mechanical

Drive	Two-wheel drive
Steering	manual
Operator station	Open operator station

References

Books	400 Series Tractors published in 1972, by Allis-Chalmers; Operator's Manual 400 Series Tractor (TP-1504) published in 1973; Yardpower published in 1973, by Allis-Chalmers

Attachments

Notes	Garden tractors are capable of using tillers, plows, or other ground-engaging attachments.
42" Blade	front-mount, 42 inches width / 106 cm
32" Snow blower	front-mount, 32 inches width / 81 cm
36" Snow blower	front-mount, 36 inches width / 91 cm
42" mid-mount mower deck	42 inches / 106 cm, 3-blade, manual lift, electric optional lift
48" mid-mount mower deck	48 inches / 121 cm, 3-blade, manual lift, electric optional lift

Transmission

Options	4-speed shuttle, hydrostatic
Hydrostatic Type	belt-driven hydrostatic
Hydrostatic Gears	infinite forward and reverse
4-speed shuttle Type	belt-driven shuttle
Hydrostatic Controls	Throttle, Clutch/brake, Forward/reverse
4-speed shuttle Gears	4 forward and reverse
4-speed shuttle Notes	Four speed transmission with right-hand shuttle lever. Tractor must be stopped to shift gears and shuttle lever in neutral, or the clutch/brake pedal fully depressed.
4-speed shuttle Controls	Throttle, Clutch/brake, Shuttle shift, Gear shift
4-speed shuttle Oil capacity	1.5 qts / 1.4 L

Dimensions & Tires

Width	38.5 inches / 97 cm
Length	74 inches / 187 cm
Weight	869 lbs (hydro) / 394 kg, 852 lbs (shuttle) / 386 kg
Rear tire	23-10.50x12
Wheelbase	48.1 inches / 122 cm
Front tire	16-6.50x8
Rear tread	28 inches / 71 cm
Front tread	30.7 inches / 77 cm
Height (hood)	39 inches / 99 cm
Clearance (drawbar)	7.5 inches / 19 cm
Clearance (rear axle)	6 inches / 15 cm
Clearance (front axle)	8 inches / 20 cm
Height (steering wheel)	43 inches / 109 cm