J.I. Case 311-B


J.I. Case 311-B tractor photo
1958 - 1959
300B Series
Row-Crop tractor
311
Series:311-B
Production
Manufacturer:J.I. Case
Type:Row-Crop tractor
Factory:Rock Island, Illinois, USA
Total built:2,339
Variants
300B:diesel utility
301B:diesel row-crop
302B:diesel high-crop
310B:gasoline utility
311B:gasoline row-crop
312B:gasoline high-crop
320B:industrial
J.I. Case 311-B Power
PTO (claimed):37 hp
27.6 kW
Plows:3
J.I. Case 311-B Engine
J.I. Case 2.4L 4-cyl gasoline
Engine details ...
Mechanical
Chassis:4x2 2WD
Steering:manual
Brakes:differential mechanical dry disc
Cab:Open operator station.
Transmissions:4-speed gear
 12-speed gear
Transmission details ...
Capacity
Fuel:13 gal
49.2 L
Hydraulic system:3 gal
11.4 L
Hydraulics
Type:open center
Capacity:3 gal
11.4 L
Pressure:1200 psi
82.7 bar
Tractor hitch
Type:Eagle Hitch
Power Take-off (PTO)
Rear PTO:continuous
Rear RPM:540 (1.375)
Engine RPM:540 (1.375)
Dimensions & Tires
Wheelbase:84.5 inches
214 cm (tricycle)
 79.5 inches
201 cm (GP)
Weight:4076 lbs
1848 kg
Front tire:5.50-16
Rear tire:11-28
Full dimensions and tires ...
311-B Serial Numbers
Location:Serial number plate on the left side of the tractor's instrument panel.
photo of 311-B serial number

1958:6095001
1959:6120001

how to read serial numbers...

Belt Pulley
Diameter:9.25 inches
23 cm
Width:6.375 inches
16 cm
RPM:1290
Speed:3125 ft/min
952.50 meters/min
Electrical
Ground:positive
Charging system:generator
Battery volts:12
Battery AH:50
Page information
Last update:February 11, 2022
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