David Brown 770 Selectamatic specifications

David Brown 770 Selectamatic

Construction years:

1965 - 1970   Selectamatic Series

Tractor type:

Utility tractor
David Brown 770 Selectamatic Production
Production

Manufacturer: David Brown

Factory: Meltham Mills, Huddersfield, England

Distributor: -

David Brown 770 Selectamatic 3-Point Hitch
3-Point Hitch

Rear Type: I

Rear lift: -

Control: position and draft control

Rear lift (at ends): -

Rear lift (at 24"/610mm): -

Front Hitch: -

Front lift (at ends): -

Drawbar: -

David Brown 770 Selectamatic Attachments
Attachments

Height (to pin): -

Dump angle: -

Rollback angle: -

Breakout force (lift): -

Lift to full height (at pin): -

Lift to full height (at 800mm): -

Loader type: -

Clearance, dumped bucket: -

Reach at ground: -

Dump reach: -

Breakout force (bucket): -

Bucket width: -

Raise time to height: -

Bucket dump time: -

Lowering time: -

Rollback time: -

David Brown 770 Selectamatic Battery
Battery

Number: -

Cold-cranking amps: -

Volts: 12

Amp-hours: 96

David Brown 770 Selectamatic Capacity
Capacity

Fuel: 11.4 gal

Hydraulic system: -

David Brown 770 Selectamatic Dimensions & Tires
Dimensions & Tires

Ag front: 6.00-16

Ag rear: 12.4/11-28

Weight (shipping): 3110 lbs

Wheelbase: 75 inches

Clearance front: -

4WD turn radius: -

Weight (ballasted): -

Length: 112.5 inches

Height (hood): -

Ground clearance: -

Rear tread: 48/52/56/60/64/68/72/76 inches

Front tread: 48/52/56/60/64/68/72/76 inches

2WD turn radius: -

Width: 64 inches

Standard tires (ag): -

Height (cab): -

Max weight: -

Front axle: -

Rear axle: -

David Brown 770 Selectamatic Electrical
Electrical

Ground: negative

Charging system: -

Charging amps: -

Battery volts: -

David Brown 770 Selectamatic Engine
Engine

Bore/Stroke: 3.625x4.00 inches

Compression: -

Cooling: -

Cylinders: -

Displacement: 165.1 ci

Fuel: -

Rated RPMs: 2055

Power: 36 hp

Torque: 100 lb-ft

Torque RPM: 1400

Emissions: -

Emission control: -

Maximum power: -

Fuel system: -

Pre-heating: -

Compression: -

Starter: electric

Starter volts: 12

David Brown 770 Selectamatic Mechanical
Mechanical

Chassis: 4x2 2WD

Steering: manual

Brakes: mechanical drum

Cab: Open operator station.

Differential lock: mechanical rear

Transmission: 6-speed gear

Pump flow: -

Final drives: -

David Brown 770 Selectamatic Power Take-off (PTO)
Power Take-off (PTO)

Rear PTO: live

Rear RPM: 540 (1.375)

Gear Rear PTO: -

Hydro Rear PTO: -

Mid PTO: -

Mid RPM: -

Clutch: -

Engine RPM: 516@1600; 985@1600; 1100@1600; 2100@1600

Front PTO: -

Front RPM: -

David Brown 770 Selectamatic Hydraulics
Hydraulics

Type: open center

Pressure: 2000 psi

Valves: -

Total Flow: -

Steering Press: -

Capacity: -

Pump flow: -

SVC flow: -

David Brown 770 Selectamatic Transmission
Transmission

Gears: 12 forward and 4 reverse

Type: -

Oil Capacity: 28.8 qts

Name: -

Clutch: -

David Brown 770 Selectamatic Power
Power

Engine: 36 hp

PTO (Claimed): 32 hp

Engine (gross): -

Drawbar (tested): -

Engine (net): -

Gear PTO (Claimed): -

Hydro PTO (Claimed): -