David Brown 3800 Tractor (1971)
Manufacturer:David Brown
Price:4,000(USD)
Series:
Model:3800
Equipment Type: Utility Tractors
Factory:Meltham Mills, Huddersfield, England
Full Specifications
NEBRASKA TRACTOR TEST 1018 2
- Description
- Gasoline 6-speed 2WD September 2 - 11, 1969 Link: Nebraska Tractor Test 1018 file PTO performance Drawbar performance Gear 3 used for power test Gear 1 used for pull test
- Power at rated engine speed
- 39.16hp / 29.2kW
- Fuel use
- 3.4gal/hour / 12.9l/hour
- Power at rated PTO speed
- 37.24hp / 27.8kW
- Max power
- 32.13hp / 24.0kW
- Max pull
- 4419lbs / 2004kg
DAVID BROWN 3800 POWER
- PTO (claimed)
- 39hp / 29.1kW
- Drawbar (tested)
- 32.13hp / 24.0kW
- PTO (tested)
- 39.16hp / 29.2kW
ENGINE DETAIL
- Description
- David Brown gasoline 3-cylinder liquid-cooled
- Displacement
- 146.1ci / 2.4L
- Bore/Stroke
- 3.939x4.000inches / 100x 102 mm
- Air cleaner
- oil bath
- Compression
- 6.75:1
- Rated RPM
- 2200
- Operating RPM
- 700-2200
- Torque
- 115 lb-ft /155.9 Nm
- Torque RPM
- 1400
- Starter volts
- 12
- Oil capacity
- 6.75qts / 6.4L
- Coolant capacity
- 9 qts /8.5 L
DAVID BROWN 3800 ENGINE
- Description
- David Brown 2.4L 3-cyl gasoline
TRANSMISSIONS OVERVIEW
- Description
- 6-speed gear 12-speed gear
TRANSMISSION 1
- Type
- gear
- Gears
- 6 forward and 2 reverse
- Clutch
- dry disc
- Oil capacity
- 24qts / 22.7L
TRANSMISSION 2
- Type
- gear
- Gears
- 12 forward and 4 reverse
- Clutch
- dry disc
- Oil capacity
- 24qts / 22.7L
MECHANICAL
- Chassis
- 4x2 2WD
- Final drives
- spur gear
- Differential lock
- rear diff lock standard
- Steering
- manual/power-assist optional
- Brakes
- mechanical shoe
- Cab
- Open operating station.
- Transmissions
- 6-speed gear/12-speed gear
CAPACITY
- Fuel
- 9.5gal / 36.0L
- Hydraulic system
- 6 gal /22.7 L
HYDRAULICS
- Type
- Selectamatic
- Capacity
- 6 gal /22.7 L
- Pressure
- 2000psi / 137.9bar
- Pump flow
- 7.3gpm / 27.6lpm
TRACTOR HITCH
- Rear Type
- I
- Control
- position and draft control
- Rear lift (at ends)
- 1600lbs / 725kg (working)/1950lbs / 884kg (static)
POWER TAKE-OFF (PTO)
- Rear PTO
- live
- Rear RPM
- 540/1000
DAVID BROWN 3800 TIRES
- Ag front
- 14.9/13-24
- Ag rear
- 13.6/12-28/14.9/13-28
DIMENSIONS
- Wheelbase
- 76inches / 193cm
- Length
- 115.625inches / 293cm
- Width
- 64.5inches / 163cm (min)
- Height (hood)
- 51.25inches / 130cm
- Operating weight
- 3885lbs / 1762kg
- Ballasted weight
- 5835lbs / 2646kg
- Clearance (front axle)
- 17.5inches / 44cm
- Clearance (drawbar)
- 11.75inches / 29cm
- Front tread
- 48 to 72inches / 121to 182 cm
- Rear tread
- 60 to 80inches / 152to 203 cm (PAVT)
DIMENSIONS & TIRES
- Wheelbase
- 76inches / 193cm
- Weight
- 3885lbs / 1762kg
- Front tire
- 6.00-16
- Rear tire
- 13.6/12-28
