The J.I. Case 450B Loader is a compact industrial tractor, rated at 58 horsepower. It was produced between 1978 and 1983. The loader features a 4-cylinder diesel liquid-cooled engine coupled with a powershift transmission, and it is equipped with a tracked undercarriage. Its listed weight is 6588 kg, suitable for tasks covering up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
58 hp
Weight
6588 kg
Catalogue coverage
Variants represented
2
Richest spec table
43 rows
Recorded power
58 hp
Recorded weight
6588 kg
Transmissions
4-speed power shift
Production years
1978-1983
Verified variants
0
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Overview
ManufacturerJ.I. CaseReference
Crawler LoaderReference
DrivecrawlerReference
Four-post ROPS/FOPS.Reference
Variants
450BdozerReference
450B Loadertrack-loaderReference
Engine
J.I. Case 3.4L 4-cyl dieselReference
Fuel tank92.7 LReference
Engine (gross)43.3 kWReference
Engine (net)39.5 kWReference
J.I. Case G207DReference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.4 LReference
Bore/Stroke102 x 105 mmReference
Power (net)39.5 kWReference
Power (gross)43.3 kWReference
Compression17:1Reference
Rated RPM2000Reference
Torque219.7 NmReference
Torque RPM1400Reference
Transmission
4-speed power shiftReference
Typepower shiftReference
Gears4 forward and reverseReference
PTO & Hydraulics
Typeopen centerReference
Pump flow79.5 lpmReference
Dimensions
Weight6588 kgReference
12-inch tracksReference
Length401 cmReference
Width162 cmReference
Operating weight6588 kgReference
Ripper576 kgReference
Ground clearance30 cmReference
Steering wheel190 cmReference
J.I. Case 450B Loader attachments
front-end loaderReference
J.I. Case 450B Loader Tracks
Width30 cmReference
Length on ground172 cmReference
Area on ground1.1 m²Reference
Width35 cmReference
Area on ground1.2 m²Reference
J.I. Case 450B Loader Height
ROPS251 cmReference
Exhaust223 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
