Tractor · 1936Unverified
Cletrac BD
Cletrac BD — Agricultural Crawler tractor · 38 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
38 hp
Max power
26.9 kW
Weight
4263 kg
Hover a source tag to verify
Overview
ManufacturerCletracReference
Agricultural Crawler tractorReference
Built in Cleveland, Ohio, USAReference
DrivecrawlerReference
Open operator station.Reference
Variants
BGgasolineReference
BDdieselReference
BDHhillsideReference
Engine
Hercules 4.9L 6-cyl dieselReference
Drawbar (claimed)28.4 kWReference
Belt (claimed)35.9 kWReference
Plows4Reference
Drawbar (tested)26.9 kWReference
Belt (tested)33.8 kWReference
HerculesReference
dieselReference
6-cylinderReference
liquid-cooledReference
Displacement4.9 LReference
Bore/Stroke95 x 114 mmReference
Rated RPM1400Reference
Starter typeelectricReference
Belt power (max)33.8 kWReference
Max power26.9 kWReference
Transmission
4-speed gearReference
TypegearReference
Gears4 forward and 2 reverseReference
Clutchdry discReference
Dimensions
Weight4263 kgReference
14-inch tracksReference
Length295 cmReference
Width152 cmReference
Height149 cmReference
BD Gauge111 cmReference
BDH Gauge132 cmReference
BD Serial Numbers
19362D000Reference
19372D094Reference
19382D894Reference
19393D708Reference
19404D206Reference
19415D422Reference
19426D032Reference
19436D286Reference
19446D782Reference
19457D714Reference
19468D474Reference
19479D680Reference
194811D224Reference
194913D818Reference
195015D658Reference
195116D514Reference
195217D684Reference
19533500000Reference
19544500000Reference
195519D700Reference
195620D220Reference
FAQ: How to read a serial number table.Reference
Capacities
Diameter30 cmReference
Width21 cmReference
RPM1045Reference
Speed1005.84 meters/minReference
Cletrac BD Tracks
Width35 cmReference
Width40 cmReference
Width45 cmReference
Width50 cmReference
Test results
Diesel 4-speed crawlerAugust 10 - 30, 1939Link: Nebraska Tractor Test 325 fileReference
Belt fuel use (max)13.2 l/hourReference
Drawbar performanceReference
Gear 2 used for power test.Reference
Max pull3415 kgReference
Gear 1 used for pull test.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.