Skip to content
An independent tractor referenceSpecifications. Sources. Side by side.
TractorStack.
Search
Find your tractor.
Menu ☰
Years in Production / 1936–1956
Cletrac
BD
Explore the specifications, hardware, and original references for the Cletrac BD.
No photo
53hp
Engine estimate · from belt
Tracks
Drive
1936–1956
Production years
Cletrac
Manufacturer
BD / 01
At a glance
Production
Agricultural Crawler tractor
Built in Cleveland, Ohio, USA
- Manufacturer
- Cletrac
Mechanical
Open operator station.
- Drive
- crawler
Belt Pulley
- Diameter
- 12 inches30 cm
- Width
- 8.5 inches21 cm
- Rpm
- 1045
- Speed
- 3300 ft/min1005.84 meters/min
BD / 02
Under the hood
Engine Detail
Hercules
diesel
6-cylinder
liquid-cooled
- Displacement
- 298 ci4.9 L
- Bore Stroke
- 3.75x4.50 inches95 x 114 mm
- Rated Rpm
- 1400
- Starter Type
- electric
- Fuel Type
- diesel
- Cylinders
- 6
- Cooling
- liquid-cooled
BD / 03
Gears & controls
Transmission
- Transmission Type
- gear
- Gears
- 4 forward and 2 reverse
- Clutch
- dry disc
BD / 04
Size. Stance. Footprint.
Tires And Tracks
14-inch tracks
- Weight
- 9400 lbs4263 kg
Tires And Tracks
- Width
- 14 inches35 cm
- Width
- 16 inches40 cm
- Width
- 18 inches45 cm
- Width
- 20 inches50 cm
BD / 05
Tests (NTTL)
Nebraska Tractor Test 325
Diesel 4-speed crawlerAugust 10 - 30, 1939
Drawbar performance
Gear 2 used for power test.
Gear 1 used for pull test.
- Id
- 325
- Belt Power Max
- 45.37 hp33.8 kW
- Belt Fuel Use Max
- 3.5 gal/hour13.2 l/hour
- Max Power
- 36.07 hp26.9 kW
- Max Pull
- 7530 lbs3415 kg