LTM 1400-6.1

Mobile crane

LTM 1400-6.1 – Strong, long and easy.

The LTM 1400-6.1 has a 70-metre telescopic boom and is characterised by clever and simple set-up processes. The 6-axle crane is the successor to the proven and successful LTM 1350-6.1. Like its predecessor, the LTM 1400-6.1 is now the smallest crane with Y-guying, making it the perfect introduction to this boom technology with its enormous increase in lifting capacity. The new all-rounder allows extremely flexible and economical operation thanks to a wide range of accessories, a highly functional modular boom kit and the familiar Liebherr technologies. It also features driver assistance systems that increase the safety of everyone on the road.

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Max. load capacity - 450 t
450 t
Telescopic boom - 70 m
70 m
Max. hoist height - 120 m
120 m
Max. radius - 97.0 m
97.0 m
Number of axles - 6
6

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What's inside

75 years of Liebherr:

The Group is celebrating its 75th anniversary and to mark the occasion, an LTM 1400-6.1 was adorned with various milestones in the company's history.

The smallest crane with Y-guying:

Outstanding lifting capacities due to Y-guying – the only crane in the 6-axle class with this feature.

Safe on the road:

The installation of various driver assistance systems enhances road safety – especially for vulnerable road users such as pedestrians and cyclists.

Flexible in the wind:

Load charts with different maximum wind speeds of up to 15.6 m/s increase flexibility and safety in everyday use.

Ready for anything:

VarioBallast® enables the infinite adjustment of the ballast radius using hydraulic slewing mechanism.

Take one engine out to increase lifting capacity:

In addition to reducing service and maintenance requirements, the single-engine concept also means less weight, meaning that the lifting capacity can be increased.

Technical data

Max. load capacity	450 t
at radius	3.00 m
Telescopic boom from	14.80 m
Telescopic boom up to	70.00 m
Lattice jib from	7.00 m
Lattice jib up to	80.50 m
Drive engine/make	Liebherr
Drive engine	8-cylinder Diesel
Drive engine/power	455 kW
Number of axles	6
Drive/Steering standard	12 x 6 x 12
Drive/Steering option	12 x 8 x 12
Driving speed	85.00 km/h
Total ballast	140.00 t

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Technical Data LTM 1400-6.1 [m/t]

Boom/jib combinations

Driving conditions

On-road driving

Jobsite driving

Ballast systems

Counterweight

VarioBallast: Counterweight radius

Technology

Single-engine concept

Take one engine out to increase lifting capacity. Or more accurately – the superstructure is powered by the undercarriage engine. Gear shafts are routed from the distributor gear in the substructure via two mitre gears to the pump distributor gear in the superstructure. That enables us to remove one engine – and we use this to increase the crane’s lifting capacity.

VarioBase®

VarioBase makes the crane’s support system variable. It enables each outrigger to be extended to a different length. This enhances safety – particularly in constricted spaces. And what's more, the crane’s lifting capacities are significantly increased, particularly over the outriggers and depending on the configuration.

VarioBallast® (hydraulic)

The ballast radius can be infinitely varied using a simple hydraulic slewing mechanism. The radius can be reduced in constricted conditions or increased if a higher lifting capacity is required. This significantly increases the crane’s flexibility.

Automatic erection of the luffing jib

We can provide a support function for erecting the luffing jib on larger LICCON2 cranes. Activating the automatic erection system in the LICCON crane control system ensures that the adjustment winch is automatically adjusted by the control system as the telescopic boom is luffed.

WindSpeed load charts

Increased flexibility and safety by using lifting capacity tables with different maximum wind speeds.

Driver assistance systems

Driver assistance systems for extra safety on the road. All new mobile crane models are equipped with driver assistance systems that support the crane driver with additional „eyes“. They scan the environment and warn the crane driver to prevent accidents.

MyLiebherr

Our customer portal MyLiebherr is your entrance to the Liebherr service world. It gives you access to extensive basic and additional services for your mobile and crawler cranes

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Strong, long and easy

During product development, our engineers succeeded in getting maximum performance from a 6-axle crane. The LTM 1400-6.1 achieves significantly higher lifting capacities than its predecessor, the LTM 1350-6.1, and is the best in its class worldwide.

Customer magazine

The magazine for customers and friends of mobile and crawler cranes. Here you will find some extraordinary crane impressions and stories!

Used cranes

Liebherr is also specialized in used mobile and crawler cranes. We ensure the safety and durability of the cranes by our global service network.