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J.I. Case 811-B

J.I. Case 811-B tractor
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The J.I. Case 811-B is a row-crop tractor produced from 1958 to 1960 as part of the 800 B Series. It was built in Racine, Wisconsin, USA. The tractor features a 4.1L 4-cylinder gasoline or LP gas engine, an 8-speed torque converter transmission called Case-O-Matic, and two-wheel drive with power steering. It has an open operator station and differential mechanical disc brakes. The 811-B offers a belt power of 54 hp (claimed) and tested drawbar power of 50.62 hp. Dimensions include a wheelbase of 101.75 inches (wide front) or 92.25 inches (tricycle), length up to 152.75 inches, and operating weight of 6,775 lbs. It can be equipped with a 295 front-end loader with a 3000 lbs breakout capacity.
J.I. Case 811-BCase 811-B tractor800 B Seriesrow-crop tractortractor specificationsCase-O-Matic transmission4.1L engine
Power61 hp[P]
Founded1958 - 1960
Model811-B

Technical Specifications

Detailed specifications and technical data for J.I. Case 811-B

Power

PTO (tested):55.58 hp (41.4 kW)
Belt (tested):53.90 hp (40.2 kW)
Belt (claimed):54 hp (40.3 kW)
Drawbar (tested):50.62 hp (37.7 kW)

Tires

Ag rear:15.5-38
Ag front:6.00-16

Engine

Options:J.I. Case 4.1L 4-cyl gasoline, J.I. Case 4.1L 4-cyl LP gas

Details LP gas

Cooling:liquid-cooled
Cylinders:4-cylinder
Fuel type:LP gas
Rated RPM:1800
Air cleaner:oil bath
Bore/Stroke:4.00x5.00 inches (102 x 127 mm)
Compression:8.0:1
Displacement:251 ci (4.1 L)
Manufacturer:J.I. Case
Starter volts:12

Details gasoline

Cooling:liquid-cooled
Cylinders:4-cylinder
Fuel type:gasoline
Rated RPM:1800
Air cleaner:oil bath
Bore/Stroke:4.00x5.00 inches (102 x 127 mm)
Compression:6.5:1
Displacement:251 ci (4.1 L)
Manufacturer:J.I. Case
Starter volts:12

Dimensions

Width:85.25 inches
Length:152.75 inches (wide front), 143.375 inches (tricycle)
Wheelbase:101.75 inches (wide front), 92.25 inches (tricycle)
Rear tread:52 to 88 inches (132 to 223 cm), 52 to 96 inches (132 to 243 cm) (PAVT), 52 to 108 inches (132 to 274 cm) (long axle), 52 to 116 inches (132 to 294 cm) (PAVT long axle)
Front tread:9.128 to 15.128 inches (23 to 38 cm) (tricycle), 53 to 82 inches (134 to 208 cm)
Height (hood):66 inches
Ballasted weight:9,165 lbs (4157 kg)
Operating weight:6,775 lbs (3073 kg)

Mechanical

Drive:Two-wheel drive
Brakes:Differential mechanical disc brakes
Steering:power
Operator station:Open operator station

Production

Type:Row-Crop tractor
Series:800 B Series
Built in:Racine, Wisconsin, USA
Original price:$4,800 (1960)
Years produced:1958 - 1960

Attachments

Weight:1209 lbs (548 kg)
Dump angle:75° dump
Bucket width:40 inches (101 cm)
Boom cylinder:2.5 inches (6 cm)
Height at pin:108 inches (274 cm)
Bucket cylinder:2.25 inches (5 cm)
Loader breakout:3000 lbs breakout (1360 kg)
Front-end loader:295 Loader

Transmission

Type:torque converter
Gears:8 forward and 2 reverse
Clutch:hydraulic wet disc
Description:Four gears, plus reverse, in two ranges controlled with a single shift lever. Torque converter transmission with bypass to lock in direct drive.
Transmission:Case-O-Matic

Related Models

J.I. Case 841

Model:841