LEXION 770-750

With APS HYBRID SYSTEM and CEMOS AUTOMATIC.

Engine output: 419 - 524 hp
Cutterbar: 7,69 - 12,27 m
Drum width: 1700 mm
Residual grain separation: 2 rotors
Grain tank: 10000 - 13500 l

LEXION 770-750

With APS HYBRID SYSTEM and CEMOS AUTOMATIC.

Engine output: 419 - 524 hp
Cutterbar: 7,69 - 12,27 m
Drum width: 1700 mm
Residual grain separation: 2 rotors
Grain tank: 10000 - 13500 l

More power reserves. The engines.

LEXION 770-750

Advanced, high-performance engines.

Selected premium engines from Perkins ensure outstanding power delivery with low fuel consumption. The mechanical electronic unit injection (MEUI) system means you can rely on the drive technology in the LEXION. It delivers sustained, productive performance with ease, even under difficult field conditions.

The facts.

  • Perkins 2206D, 12,5 l
  • Six-cylinder in-line layout
  • Emissions standard Stage IIIA (Tier 3)
  • Full CLAAS Service integration

  • New fuel tank and auxiliary fuel tank with a total capacity of 1150 l
  • High torque
  • Low fuel consumption
  • Optimal power transmission
LEXION 770-750

Planar dust extraction.

A reliable system: with planar dust extraction, the LEXION benefits from high-performance cooling and comfortable reserves of cooling capacity. As air is being drawn in at the top, an automatic dust extraction system ensures continuous cleaning of the radiator. The dust is extracted downwards. Soiling of the cooling fins is reduced significantly.

LEXION 770-750

From top left to bottom right: 635 mm, 735 mm, 890 mm grain, 890 mm rice

TERRA TRAC. More ground protection in the field.

Today's traffic conditions are making it increasingly difficult to transport large machines on public roads. What's more, the authorised width of vehicles transported on public roads is restricted by the respective road traffic regulations of each country.

A total of four different TERRA TRAC tracks in three widths are available for the various LEXION models. This means that there is a suitable TERRA TRAC for every requirement.

A TERRA TRAC Rice with a drive width of 890 mm is available for the LEXION 770 and 760. The LEXION 760 also attains a road speed of up to 40 km/h with this drive.

A new dimension of comfort. Hydropneumatic suspension.

  • The drive wheel, land wheel and support rollers are counter-directionally pivot-mounted; hydraulic rams with an integrated pressure reservoir support the suspension
  • This results in automatic levelling at speeds above 2 km/h for improved stability on corners
  • Three different chassis heights can be set in CEBIS

CLAAS TERRA TRAC suspension / 2013

At a glance: the TERRA TRAC crawler track assembly.

  • Transport width only 3.29 m (LEXION 760 / 750)
  • Transport width 3.49 m (LEXION 770)
  • Ground protection: 66% less pressure on the soil than with wheeled machines
  • Improved traction (maize/rice/wet conditions/slopes)
  • Greater stability on slopes (side slopes)
  • Less drive resistance, less slippage, lower fuel consumption
  • Longer operating times, better seasonal performance
  • Fully suitable for road travel at 30 or 40 km/h
LEXION 770-750

CLAAS LEXION 4-link axle / 2013

More manoeuvrability. The 4-link axle.

LEXION – a commitment: to the active pursuit of new solutions. This design, developed and patented by CLAAS, sets new standards with two outstanding advantages. It ensures unrestricted mobility, even with large tyres up to 1.65 metres high (30"). And it provides exceptionally high stability and load-bearing capability.

Rather than responding to uneven terrain like a conventional swing axle with just a swing motion about the suspension point, the new 4-link axle also features a lateral movement. This gives the 4-link axle considerably greater flexibility with a small turning radius.

LEXION 770-750

Unique 30" tyres for excellent ground protection

30" tyres up to 1.65 m high.

The greater contact area results in a reduced track depth. So you are protecting the ground not only with TERRA TRAC at the front, but with the unique CLAAS 30" tyres on the rear wheels.

  • Tyre size 500/85 R 30
  • Tyre height up to 1.65 m
LEXION 770-750

Tyre pressure adjustment system for steering axle.

In order to provide even greater traction, the steering axle of the LEXION 770 – 750 can be equipped with a tyre pressure adjustment system. The operator can then easily adjust the tyre pressure from the cab via CEBIS. If the required tyre pressures for road and field use have been stored, the appropriate setting is applied automatically when the on-road switch is actuated. As an alternative to using CEBIS, the tyre pressure can also be adjusted manually in the field by means of a toggle switch mounted in the cab roof.

Lowering the tyre pressure in the field reduces ground compression and slip while increasing traction. Adjusting the pressure for on-road operation increases directional stability while reducing wear and fuel consumption.