David Brown 1390 Specifications

Production

Who manufactured and where was the David Brown 1390 produced?

• Manufacturer: David Brown (a part of J.I. Case)
• Type: Utility tractor
• Factory: Meltham Mills, Huddersfield, England
• Original price: $22,100 (1983)

Horsepower

What is the horsepower of the David Brown 1390?

• PTO (claimed): 60 hp / 44.7 kW
• Drawbar (tested): 50.26 hp / 37.5 kW
• PTO (tested): 60.59 hp / 45.2 kW

Engine

What type of engine does the David Brown 1390 have?

• Engine: J.I. Case 3.6L 4-cyl diesel

Mechanical

What are the mechanical specifications of the David Brown 1390?

• Chassis: 4x2 2WD / 4x4 MFWD 4WD
• Steering: hydrostatic power
• Brakes: mechanical drum
• Cab: Two-post ROPS. Cab optional.
• Transmission: 12-speed synchromesh

Capacity

What are the fluid capacities of the David Brown 1390?

• Fuel: 19 gal / 71.9 L
• Hydraulic system: 7.1 gal / 26.9 L

Hydraulics

What are the specifications of the hydraulic system on the David Brown 1390?

• Type: open center
• Capacity: 7.1 gal / 26.9 L
• Valves: 1 or 2
• Pump flow: 15.3 gpm / 57.9 lpm

Tractor hitch

What is the type of rear hitch on the David Brown 1390?

• Rear Type: 2/1

Power Take-off (PTO)

What are the PTO specifications on the David Brown 1390?

• Rear PTO: independent
• Rear RPM: 540/1000

Dimensions & Tires

What are the dimensions and tire sizes for the David Brown 1390?

• Wheelbase: 84 inches / 213 cm
• Weight: 5,500 lbs / 2494 kg
• Front tire: 7.50-16
• Rear tire: 16.9-30

Electrical

What are the electrical system specifications on the David Brown 1390?

• Ground: negative
• Charging system: alternator
• Charging amps: 26
• Battery volts: 12