Lanz

Lanz Bulldog D8511

The Lanz Bulldog D8511 is a farm tractor produced by Lanz from 1935 to 1955 as part of the D85 Series. It was built in Mannheim, Baden-Württemberg, Germany. The D8511 variant is a combination model designed for both road and field use, featuring front-axle springs. It is powered by a 10.3L single-cylinder liquid-cooled diesel engine producing 34.3 hp (25.6 kW) at 540 RPM. The tractor has a 6-speed gear transmission and a 2WD mechanical drive system.
Power-
Founded-
ModelD8511

Technical Specifications

Detailed specifications and technical data for Lanz Bulldog D8511

Power
Engine power34.3 hp / 25.6 kW
Engine
Typediesel
Power34.3 hp / 25.6 kW
Coolingliquid-cooled
Cylinders1-cylinder
Rated RPM540
Bore/Stroke8.858x10.24 inches / 225 x 260 mm
Displacement628.5 ci / 10.3 L
ManufacturerLanz
Overview
SeriesD85 Series
Built inMannheim, Baden-Württemberg, Germany
Production years1935 - 1955
Variants
D85003-speed
D85066-speed
D8511combination model for road and field use, front-axle springs
D8531high-speed road model
D8539high-speed road model with solid cab
Mechanical
Drive2WD
Transmission
Typegear
Gears6 forward