The Lanz Bulldog D7500 is a tractor with a rated power of 25 hp, categorising it as a lighter model within its class. Constructed from 1935 to 1952, this model features a 1-cylinder diesel liquid-cooled engine and two-wheel drive with a 3-speed gearbox. The tractor's listed operating weight is 2199 kg, and it is suitable for operations covering up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
25 hp
Weight
2199 kg
Catalogue coverage
Variants represented
2
Richest spec table
36 rows
Recorded power
25 hp
Recorded weight
2199 kg
Transmissions
3-speed gear
Production years
1935-1952
Verified variants
0
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Overview
ManufacturerLanzReference
Standard-tread tractorReference
Built in Mannheim, Baden-Württemberg, GermanyReference
Two-wheel driveReference
Manual steeringReference
Open operator station.Reference
Variants
D75003-speedReference
D75066-speedReference
D75076-speed, with starterReference
D7511combination for both field and road operations, front-axle springsReference
D7521traffic model for road operationsReference
D7531express model with high-speed gearingReference
Engine
Lanz 4.7L 1-cyl dieselReference
Fuel tank54.9 LReference
Engine18.3 kWReference
LanzReference
dieselReference
1-cylinderReference
liquid-cooledReference
Displacement4.7 LReference
Bore/Stroke170 x 210 mmReference
Power18.3 kWReference
Rated RPM850Reference
Oil capacity5.0 LReference
Coolant capacity26.0 LReference
Transmission
3-speed gearReference
TypegearReference
Gears3 forward and 1 reverseReference
Dimensions
Wheelbase168 cmReference
Weight2199 kgReference
Length273 cmReference
Width156 cmReference
Height201 cmReference
Ground clearance28 cmReference
Front tread110 cmReference
Rear tread108 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
