Liebherr LTM 1095-5.1 User Manual download pdf (Page 7)

LTM 1095-5.1

Variable steering concept

Active rear-axle steering

The rear axles are actively electro-hydraulically controlled in accordance with

the speed and steering angle of the front axle. Five different steering pro-

grammes (P) can be selected by touch button.

• Remarkable reduced tyre wear

• Improved manoeuvrability

• Stable driving condition even at high speeds

• All 5 axles steerable, no lifting of centre axles on crab steering

High safety standards –

entire know-how from Liebherr

• Centering cylinder for automatic straightening of rear axles in case of failure

• Two independent hydraulic circuits with wheel- and engine driven hydraulic

pump

• Two independent control computers

P1 Road steering

The axles 1 and 2 are steered mechanically by

the steering wheel. The axles 3, 4 and 5 are

steered actively speed depending and subject

to the axle lock of the front axles. From 30 km/h

the axles 3 and 4 are set to straight driving

and locked. At speeds higher than 60 km/h

also the axle 5 is set to straight drive and

locked.

P2 All-wheel steering

The axles 3, 4 and 5 are turned depending

of the axle lock of the front axles by the

steering wheel so far that smallest turning

radii are achieved.

P3 Crab steering

The axles 3, 4 and 5 are turned in the

same direction as the wheel lock on axles

1 and 2 by the steering wheel.

P4 Reduced swing out

The axles 3, 4 and 5 are turned depend-

ing on the axle lock of the front axles, so

that the swing out of the chassis rear gets

minimized.

P5 Independent rear-axle steering

The axles 1 and 2 are turned by using the

steering wheel; the axles 3, 4 and 5 are

steered by push button independently

from the axle lock of the axles 1 and 2.

Centering cylinder at the rear

axles

• Automatic straightening of rear

axles in case of failure

1 2 3 4 5 6 7 8 9 10 11 12 ... 17 18

Comments to this Manuals

No comments

Liebherr LTM 1095-5.1 User Manual Page 7

Comments to this Manuals

Related products and manuals for Special machinery Liebherr LTM 1095-5.1