Approved Tires LIEBHERR L 509

5 variants · 3 configurations

Officially FEDRO-approved tire sizes for all LIEBHERR L 509 variants.

84.0 CVdiesel

2 variants

400/70 R18 141B

84.0 CV · 3 619 cc · diesel · 5LA31974.3 CV · 3 050 cc · diesel · 5LA268

Standard configuration

400/70 R18 141B

Width400 mm

Aspect ratio70%

Wheel13 x 18"

405/70 R18 141B

Alternative wheel: 13 x 18"

Option 1

405/70 R20 143B

Width405 mm

Aspect ratio70%

Wheel13 x 20"

425/75 R20 143B

Alternative wheel: 13 x 20"

Option 2

455/70 R20 155B

Width455 mm

Aspect ratio70%

Wheel14 x 20"

70.0 CVdiesel

335/80 R20 365/80R

Standard configuration

335/80 R20 365/80R

Width335 mm

Aspect ratio80%

Wheel11 x 20"

170 km/h

Option 1

375/75 R20 405/70R

Width375 mm

Aspect ratio75%

Wheel13 x 20"

170 km/h

Option 2

9 R20

Width9 mm

Aspect ratio—

66.6 CVdiesel

2 variants

66.6 CV · 2 732 cc · diesel · 5LA22066.6 CV · 2 732 cc · diesel · 5LA212

Standard configuration

Wheel11 x 20"

Option 1

Wheel11 x 20"

Option 2

Wheel13 x 20"

Approved tires: official Swiss data

Every vehicle registered in Switzerland has a list of tire sizes approved by the Federal Roads Office (FEDRO). This data comes from type approvals (TARGA) and determines which tire sizes you can legally mount. Our tool displays standard and optional configurations with wheels, offset, load and speed ratings.

Why respect the approval?

Mounting non-approved tires can lead to inspection failure, fines, or even insurance cancellation in case of an accident. Always check that your tires match the approved sizes for your vehicle.