Allis Chalmers

Allis Chalmers 180

The Allis Chalmers 180 is a row-crop tractor produced from 1967 to 1973. It was built in West Allis, Wisconsin, USA, with a total production of 11,750 units including diesel and gasoline versions. It features a two-wheel drive with hydraulic power steering and differential disc brakes. The tractor offers an 8-speed partial powershift transmission called Power Director. Engine options include a 4.9L 6-cylinder diesel and a 4.3L 6-cylinder gasoline engine. The tractor has a rear Type II hitch and a transmission-driven PTO with optional independent PTO. It supports various front and rear tire sizes and has a range of attachments including a front-end loader. The 180 is part of a series including models 170, 185, and 190.

Power71 hp[P]

Founded1967 - 1973

Model180

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Technical Specifications

Detailed specifications and technical data for Allis Chalmers 180

Power

PTO (tested)	65.16 hp (48.6 kW)
PTO (claimed)	64.01 hp (47.7 kW)
Drawbar (tested)	56.05 hp (41.8 kW)
Drawbar (claimed)	55.2 hp (41.2 kW)

Tires

Ag rear	14.9/13-28, 16.9/14-28, 18.4/15-28, 23.1/18-26, 15.5-3818.4-28
Ag front	6.50-16, 7.50-16, 9.00-10

Engine

Diesel engine	Allis Chalmers 2800, diesel, 6-cylinder, liquid-cooled
Engine options	Allis Chalmers 4.9L 6-cyl diesel, Allis-Chalmers 4.3L 6-cyl gasoline
Gasoline engine	Allis-Chalmers, gasoline, 6-cylinder, liquid-cooled
Diesel rated RPM	2000
Diesel bore/stroke	3.875x4.25 inches (98 x 108 mm)
Diesel compression	16.25:1
Gasoline rated RPM	2000
Diesel displacement	301 ci (4.9 L)
Diesel firing order	1-5-3-6-2-4
Diesel oil capacity	10 qts (9.5 L)
Diesel starter volts	12
Gasoline bore/stroke	3.75x4.00 inches (95 x 102 mm)
Gasoline compression	8.15:1
Gasoline displacement	265 ci (4.3 L)
Gasoline firing order	1-5-3-6-2-4
Gasoline oil capacity	12 qts (11.4 L)
Diesel coolant capacity	17 qts (16.1 L)
Diesel intake valve clearance	0.015 inches Hot (0.381 mm)
Diesel exhaust valve clearance	0.015 inches Hot (0.381 mm)

Height

Hood	64.4 inches (163 cm)
Exhaust	90.4 inches (229 cm)
Platform	35.35 inches (89 cm)
Steering wheel	83.3 inches (211 cm)

Weight

Ballasted	10270 lbs (4658 kg)
Gas Operating	6420 lbs (2912 kg)
Diesel Operating	6510 lbs (2952 kg)

Capacity

Fuel	24.6 gal (93.1 L) diesel
Hydraulic system	9 gal (34.1 L)

Dimensions

Width	76.5 inches (194 cm)
Length	158 inches (401 cm)
Wheelbase	99.158 inches (251 cm)
Clearance (rear axle)	31.6 inches (80 cm)
Clearance (front axle)	20.8 inches (52 cm)

Electrical

Ground	negative
Batteries	1 (2 optional)
Battery AH	95
Battery volts	12
Charging amps	32
Charging system	Delco-Remy alternator

Hydraulics

Type	open center
Valves	2
Capacity	9 gal (34.1 L)
Pump flow	10 gpm (37.9 lpm)
Steering flow	5.8 gpm (22.0 lpm)
Steering pressure	2000 psi (137.9 bar)

Mechanical

Drive	Two-wheel drive
Brakes	Differential disc brake band actuated brakes
Steering	hydraulic power
Operator station	Open operator station

Production

Type	Row-Crop tractor
Built in	West Allis, Wisconsin, USA
Gas built	1,587 (gas)
Years made	1967 - 1973
Total built	11,750 (total)
Diesel built	10,163 (diesel)
Original price	$7,474

Attachments

Loader	front-end loader
500 Loader	2300 lbs lift (full at pin) (1043 kg), 4000 lbs breakout (1814 kg), 45° dump, 27 inches reach (dumped) (68 cm), 30° rollback (ground line), 96 inches clearance (dumped) (243 cm), 125 inches clearance (level) (317 cm), Bucket width: 42 inches (106 cm), Bucket width: 60 inches (152 cm)

Belt Pulley

RPM	1677
Speed	3950 ft/min (1203.96 meters/min)
Width	6.562 inches (16 cm)
Diameter	9 inches (22 cm)

Transmission

Type	partial powershift
Gears	8 forward and 2 reverse
Description	The transmission is controlled by means of the gear shift lever and the Power Director lever. The tractor must be stopped, and clutch used, to select one of four forward gears, or reverse. The Power Director lever has high, low, and neutral positions. The Power Director can be shifted on the move without clutching. Placing the Power Director into neutral causes the tractor to stop while keeping the PTO engaged.
Oil capacity	24 qts (22.7 L)
Transmission	Power Director

Tractor hitch