Tractor · 1957Unverified
Porsche Junior
Porsche Junior — Utility tractor · 11 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
11 hp
Max power
6.9 kW
Weight
2115 to 2575 pounds
Hover a source tag to verify
Overview
ManufacturerPorscheReference
Utility tractorReference
Built in GermanyReference
Two-wheel driveReference
Manual steeringReference
Drum brakesReference
Open operator station.Reference
Engine
Porsche 0.8L 1-cyl dieselReference
Porsche 0.9L 1-cyl dieselReference
Engine11.2 kWReference
Drawbar (tested)6.9 kWReference
Porsche 108Reference
dieselReference
1-cylinderReference
air-cooledReference
Displacement0.8 LReference
Bore/Stroke95 x 116 mmReference
Power10.4 kWReference
Rated RPM2250Reference
StarterelectricReference
Starter volts12Reference
Porsche 109Reference
Displacement0.9 LReference
Bore/Stroke98 x 116 mmReference
Power11.2 kWReference
Power at rated engine speed8.4 kWReference
Max power6.9 kWReference
Transmission
6-speed gearReference
TransmissionZFReference
TypegearReference
Gears6 forward and 2 reverseReference
Clutchdry discReference
PTO & Hydraulics
PTO (tested)8.4 kWReference
Rear PTO Type540Reference
Engine RPM540@2000Reference
Power at rated PTO speed7.8 kWReference
Dimensions
Wheelbase182 cmReference
Weight2115 to 2575 poundsReference
Front tire4.00-16Reference
Rear tire8-24Reference
Ag front4.00-16Reference
Ag front4.50-16Reference
Ag rear8-24Reference
Ag rear9-24Reference
Length284 cmReference
Width146 cmReference
Height153 cmReference
Ground clearance37 cmReference
Front tread127 to 165 cmReference
Rear tread127 to 165 cmReference
Shipping959 kgReference
Operating1168 kgReference
Ballasted1533 kgReference
Capacities
Diameter17 cmReference
Width10 cmReference
RPM1833Reference
Test results
108 diesel 6-speed 2WDMay 21 - June 9, 1959Link: Nebraska Tractor Test 699 fileReference
PTO performanceReference
Fuel use3.4 l/hourReference
Fuel use3.0 l/hourReference
Drawbar performanceReference
Gear 4 used for power test.Reference
Max pull1125 kgReference
Gear 1 used for pull test.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.