Industrial Tractor · 1958Unverified
J.I. Case M-3B
J.I. Case M-3B — Industrial Crawler tractor · 43 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
43 hp
Weight
2866 kg
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Industrial Crawler tractorReference
Built in Churubusco, Indiana, USAReference
DrivecrawlerReference
Four-post FOPS.Reference
Engine
Continental 2.7L 4-cyl gasolineReference
Engine31.7 kWReference
Continental FA162Reference
gasolineReference
4-cylinderReference
liquid-cooledReference
Displacement2.7 LReference
Bore/Stroke87 x 111 mmReference
Power31.7 kWReference
Fuel systemcarburertorReference
Rated RPM1850Reference
Torque168.6 NmReference
Torque RPM1200Reference
StarterelectricReference
Starter volts6Reference
Transmission
3-speed torque converterReference
Typetorque converterReference
Gears3 forward and 1 reverseReference
Dimensions
Weight2866 kgReference
12-inch tracksReference
Operating weight2866 kgReference
Ground clearance35 cmReference
Gauge121 cmReference
Gauge152 cmReference
M-3B Serial Numbers
19583003600Reference
19593005425Reference
FAQ: How to read a serial number table.Reference
J.I. Case M-3B Tracks
Width30 cmReference
Length on ground144 cmReference
Area on ground0.9 m²Reference
Ground pressure0.3 barReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.