Cletrac DD Tractor (1937-1958)
Manufacturer:Cletrac
Price:N/A
Series:
Model:DD
Equipment Type: Agricultural Crawler Tractors
Factory:Cleveland, Ohio, USA
Full Specifications
NEBRASKA TRACTOR TEST 436
- Description
- Diesel 4-speed crawler/November 8 - 22, 1949/Link: Nebraska Tractor Test 436 file/Drawbar performance/Gear 3 used for power test./Gear 1 used for pull test.
- Belt power (max)
- 73.3 hp/54.7 kW
- Belt fuel use (max)
- 4.7 gal/hour/17.8 l/hour
- Max power
- 58.81 hp/43.9 kW
- Max pull
- 14735 lbs/6683 kg
CLETRAC DD POWER
- Drawbar (claimed)
- 45 hp/33.6 kW
- Belt (claimed)
- 63 hp/47.0 kW
- Drawbar (tested)
- 58.81 hp/43.9 kW
- Belt (tested)
- 73.3 hp/54.7 kW
ENGINE DETAIL
- Description
- Hercules DRXB/diesel/6-cylinder/liquid-cooled vertical I-head
- Displacement
- 474 ci/7.8 L
- Bore/Stroke
- 4.375x5.25 inches/111 x 133 mm
- Air cleaner
- Vortox oil bath
- Compression
- 15:1
- Rated RPM
- 1300
- Starter volts
- 24
- Coolant capacity
- 41 qts/38.8 L
CLETRAC DD ENGINE
- Description
- Hercules 7.8L 6-cyl diesel
- Fuel tank
- 30 gal/113.6 L
TRANSMISSION
- Type
- gear
- Gears
- 4 forward and 2 reverse
- Clutch
- dry disc
MECHANICAL
- Chassis
- crawler
- Cab
- Open operator station.
- Transmission
- 4-speed gear
CLETRAC DD TRACKS
- Size
- tracks
DIMENSIONS
- Length
- 128 inches/325 cm
- Height
- 67 inches/170 cm
- Weight
- 13300 lbs/6032 kg
DIMENSIONS & TRACKS
- Weight
- 13300 lbs/6032 kg
- Description
- tracks
DD SERIAL NUMBERS
- 1937
- 1L3000
- 1938
- 1L3736
- 1939
- 1L4220
- 1940
- 1L5222
- 1941
- 1L5644
- 1942
- 1L6332
- 1943
- 1L6560
- 1944
- 1L6820
- 1945
- 1L7422
- 1946
- 1L8012
- 1947
- 2L0194
- 1948
- ------
- 1949
- 2L2142
- 1950
- 2L3528
- 1951
- 2L4080
- 1952
- 2L5046
- 1953
- 3500000
- 1954
- 4500000
- 1955
- 3L226
- 1956
- 3L404
- 1957
- 3L498
- 1958
- 3L596
