• Vehicle type: unspecified
  • Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1929–1935

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

We looked and the record does not say what this machine is. How we decide what a machine is

Lanz D 6510 specs: hp, weight, years

The manufacturer claimed 15 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

15 hp

11 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Lanz D 6510”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

Weight
7,452 lb
Top speed
5.6–6.2 mph

Lanz D 6510 specs: key facts

  • The Lanz D 6510 was built from 1929 to 1935.

  • The Lanz D 6510 has a claimed engine power (gross or net not stated) of 11 kW (15 hp); it has no measured PTO figure.

  • The Lanz D 6510 is two-wheel drive (2WD).

  • The Lanz D 6510 weighs 3,380 kg (7,452 lb) unladen.

  • The Lanz D 6510 has a rear PTO running at 500 rpm.

Source · Traktorenlexikon, “Lanz D 6510”

How does the D 6510 compare with its class?

  • Limitation:

    Three forward gears is low for its class — 25% below the median of 4 across the 46 machines within 10% of its power that hold this figure.

  • Strength:

    A 60 L fuel tank is high for its class — 113% above the median of 28.2 L across the 34 machines within 10% of its power that hold this figure.

  • Worth knowing:

    An unladen mass of 3,380 kg is high for its class — 178% above the median of 1,218 kg across the 46 machines within 10% of its power that hold this figure.

Derived by WhichTractor from 46 comparable records. How we work this out

Illustration of the 1929–1935 Lanz D 6510, a 15 hp farm tractor, operator station not recorded — shown as an open platform, a drawing generated from its specification record
Illustration — not a photograph · operator station not recorded — shown as an open platform

How much horsepower does a D 6510 have?

The only figure for the D 6510 is 15 hp (11 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
15 hp

Source · Traktorenlexikon, “Lanz D 6510”

How much will a D 6510 lift?

Hydraulic and PTO specifications for the D 6510 are below.

Hydraulics & PTO — D 6510 hydraulics and PTO specifications
Rear PTO500 rpm

Source · Traktorenlexikon, “Lanz D 6510”

What transmission does a D 6510 have?

Transmission specifications for the D 6510 are below.

Transmission — D 6510 transmission specifications
ClutchPedal operated three-shoe clutch with clutch brake
BrakesPedal operated service brake designed as external band brake
SteeringMechanical steering knuckle worm steering
Top speed5.6–6.2 mph · 9.0–10.0 km/hthe article lists alternatives

Source · Traktorenlexikon, “Lanz D 6510”

How much does a D 6510 weigh?

A D 6510 weighs 7,452 lb (3,380 kg) unladen.

Weights & dimensions — D 6510 weights and dimensions
Unladen weight7,452 lb · 3,380 kg
Wheelbase73.4 in · 1,864 mm
Length121.5 in · 3,085 mm
Width76.6 in · 1,945 mm
Height62.8 in · 1,595 mm
Ground clearance7.9 in · 200 mm
Front track55.9 in · 1,420 mm
Rear track53.3 in · 1,355 mm

Source · Traktorenlexikon, “Lanz D 6510”

What oil does a D 6510 take, and how much?

A D 6510 engine takes 3.7 qt (3.5 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

D 6510 fluid capacities, grades and service intervals
SystemCapacity
Engine oil3.7 qt · 3.5 LSource: Traktorenlexikon, “Lanz D 6510” · single source, not independently verified
Cooling system63.4 qt · 60 LSource: Traktorenlexikon, “Lanz D 6510” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with a D 6510?

Within 10% of its 15 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Lanz D 6510

Is a D 6510 two-wheel drive or four-wheel drive?

The Lanz D 6510 is two-wheel drive (2WD).

What PTO does a D 6510 have?

A D 6510 has a 500 rpm rear PTO.

Sources and how this page was built

Compiled from Traktorenlexikon, “Lanz D 6510”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Lanz D 6510 — CC BY-SA 4.0, WIKIBOOKS-TL-101564 · revision 1015578. Wikibooks contributors (Traktorenlexikon). Original document