J.I. Case 611-B

J.I. Case 611-B Row-Crop tractor Technical Specifications

J.I. Case 611-B is a Row-Crop tractor that was produced by the John Deere between 1958 – 1959.

Below you will find detailed technical specifications for J.I. Case 611-B covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

J.I. Case 611-B Production

Manufacturer: J.I. Case
Type: Row-Crop tractor
Factory: Rock Island, Illinois, USA
Total built: 3,213
Original price: $4,000 (1960 )
Often referred to as the Case 600B, the Case 611-B was the row-crop version of the 600B series which also included a standard front and an orchard variant. The 611-B could be fitted with either a tricycle front or an adjustable wide front. The Case-O-Matic transmission was standard equipment, with the 500B series tractors using the same engine but with a conventional transmission.

J.I. Case 611-B Power

PTO (claimed): 45 hp
33.6 kW
Drawbar (tested): 37.04 hp
27.6 kW
PTO (tested): 44.56 hp
33.2 kW

J.I. Case 611-B Electrical

Ground: positive
Battery volts: 12
Battery AH: 50

J.I. Case 611-B Mechanical

Chassis: 4×2 2WD
Steering: manual
Brakes: disc
Cab: Open operator station.
Transmission: 8-speed torque converter


Fuel: 13.8 gal
52.2 L
Hydraulic system: 3 gal
11.4 L


Type: open center
Capacity: 3 gal
11.4 L
Pressure: 1200 psi
82.7 bar

Tracktor Hitch

Type: Case Eagle Hitch*Optional

Power Take-off (PTO)

Rear PTO: independent
Rear RPM: 540 (1.375)
Engine RPM: 541@1970

Title serial numbers

Location: Serial number plate on instrument panel
1958: 6095001
1959: 6120001

how to read serial numbers…

What year is my J.I. Case 611-B? Serial Number Decoder

The serial number list shows the first tractor built in each year. The other tractors for that year will have successively higher numbers. Your serial number should be between two of the stated numbers.

The list only includes the numbers of the first tractors produced in each year. Your serial should be somewhere between two numbers.Unless you happen to be the first person to own a tractor, your number will not appear on the list.

J.I. Case 611-B Engine detail

Engine Detail
J.I. Case
Displacement: 164.5 ci
2.7 L
Bore/Stroke: 3.5625×4.125 inches
90 x 105 mm
Air cleaner: oil bath
Compression: 7.26:1
Rated RPM: 2250
Starter: electric
Starter volts: 12
Coolant capacity: 12 qts
11.4 L

J.I. Case 611-B Transmission overview

Engine Oil

Transmission: Case-O-Matic
Type: torque converter
Gears: 8 forward and 2 reverse
Oil capacity: 44 qts
41.6 L (gearbox)
  16 qts
15.1 L (torque converter)

J.I. Case 611-B Dimensions

Wheelbase: 87 inches
220 cm
Length: 138 inches
350 cm
Width: 80.75 inches
205 cm *Width at axle ends.
Height (steering wheel): 65.5 inches
166 cm
Height (exhaust): 85.5 inches
217 cm
Operating weight: 4885 lbs
2215 kg
Ballasted weight: 8049 lbs
3651 kg
Front tread: 9.1/15.1 inches
23/38 cm(tricycle)
Front tread: 54 to 78 inches
137 to 198 cm (wide front)
Front tread: 44 to 60 inches
111 to 152 cm (narrow wide front)
Rear tread: 54 to 88 inches
137 to 223 cm

J.I. Case 611-B Tests

Nebraska Tractor Test 687

Nebraska Tractor Test 687
Gasoline 8-speed 2WD
Link: Nebraska Tractor Test 687 file
PTO performance
Power at rated engine speed: 44.56 hp
33.2 kW
Fuel use: 4.6 gal/hour
17.4 l/hour
Power at rated PTO speed: 41.14 hp
30.7 kW
Fuel use: 4.1 gal/hour
15.5 l/hour
Drawbar performance
Max power: 37.04 hp
27.6 kW
Fuel use: 4.4 gal/hour
16.7 l/hour
Gear 5 used for power test.
Max pull: 5,462 lbs
2477 kg
Gear 2 used for pull test.


Is J.I. Case 611-B a good tractor?

The J.I. Case 611-B is one of the great tractors in the J.I. Case stable, and it has earned J.I. Case a fantastic reputation.

How much oil does a J.I. Case 611-B take?

Check out the J.I. Case 611-B oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year J.I. Case made the 611-B?

The J.I. Case 611-B was an agricultural tractor model made from 1958 – 1959

Where is the serial number on a J.I. Case 611-B?

Lookup serial number plate on instrument panel

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