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Years in Production / 1958–1959
J.I. Case
311-B
Explore the specifications, hardware, and original references for the J.I. Case 311-B.
No photo
41hp
Engine estimate · from PTO
2WD Only
Drive
1958–1959
Production years
J.I. Case
Manufacturer
311-B / 01
At a glance
Production
Row-Crop tractor
Built in Rock Island, Illinois, USA
- Manufacturer
- J.I. Case
- Total Built
- 2,339
Capacity
- Fuel
- 13 gal49.2 L
- Hydraulic System
- 3 gal11.4 L
Hydraulics
- Type
- open center
- Capacity
- 3 gal11.4 L
- Pressure
- 1200 psi82.7 bar
Hitch
- Type
- Eagle Hitch
Pto
- Rear Pto
- continuous
- Rear Type
- 540 (1.375)
- Engine Rpm
- 540 (1.375)
Serial Numbers
FAQ: How to read a serial number table.
- 1958
- 6095001
- 1959
- 6120001
Belt Pulley
- Diameter
- 9.25 inches23 cm
- Width
- 6.375 inches16 cm
- Rpm
- 1290
- Speed
- 3125 ft/min952.50 meters/min
Electrical
- Ground
- positive
- Charging System
- generator
- Battery Volts
- 12
- Battery Ah
- 50
Mechanical
Two-wheel drive
Manual steering
Differential mechanical dry disc brakes
Open operator station.
311-B / 02
Under the hood
Engine Detail
J.I. Case
gasoline
4-cylinder
liquid-cooled
- Displacement
- 148 ci2.4 L
- Bore Stroke
- 3.375x4.125 inches86 x 105 mm
- Fuel System
- carburetor
- Air Cleaner
- oil bath
- Compression Ratio
- 7.1:1
- Rated Rpm
- 1900
- Idle Rpm
- 500-2050
- Firing Order
- 1-3-4-2
- Starter
- electric
- Starter Volts
- 12
- Coolant Capacity
- 13 qts12.3 L
- Sparkplug
- Champion D-16
- Sparkplug Gap
- 0.025 inches0.635 mm
- Intake Valve Clearance
- 0.014 inches (cold)0.356 mm
- Exhaust Valve Clearance
- 0.014 inches (cold)0.356 mm
- Fuel Type
- gasoline
- Cylinders
- 4
- Cooling
- liquid-cooled
- Oil Capacity
- 5 qts4.7 L
- Oil Change
- 100 h
311-B / 03
Gears & controls
Transmission (Option 1)
- Transmission Type
- gear
- Gears
- 4 forward and 1 reverse
- Clutch
- 235mm dry disc
- Oil Capacity
- 28 qts26.5 L
Transmission (Option 2)
Four gears, plus reverse, in three ranges.
- Transmission
- Tripl-Range
- Transmission Type
- gear
- Gears
- 12 forward and 3 reverse
- Oil Capacity
- 28 qts26.5 L
311-B / 04
Size. Stance. Footprint.
Dimensions
- Length
- 127.38 in323 cm
- Width
- 79.63 in202 cm
- Height
- 61 in154 cm
- Wheelbase
- 79.5 in201 cm
- Front tread
- 44 in111 cm
- Rear tread
- 48 in121 cm
Dimensions And Tires
- Wheelbase
- 84.5 inches (tricycle)214 cm
- Wheelbase
- 79.5 inches (GP)201 cm
- Weight
- 4076 lbs1848 kg
- Front Tire
- 5.50-16
- Rear Tire
- 11-28
Tires And Tracks
- Front Ag
- 5.50-16
- Rear Ag
- 11-28
- Rear Ag
- 10-28
- Rear Ag
- 12-28
See it in action
Videos
Watch J.I. Case 311-B videos from their original YouTube creators.