AK 57.3 A4L Atlas AK 57.3 A4L Specifications & Technical Data (2010—2015)

The Atlas AK 57.3 A4L is a hydraulic loading crane manufactured by Atlas since 2010. It has a weight of 0.974 tons and a carrying …

The Atlas AK 57.3 A4L is a hydraulic loading crane manufactured by Atlas since 2010. It has a weight of 0.974 tons and a carrying capacity of 0.36 tons. The load torque is 47.8 kNm, and the maximum carrying capacity is 1.28 tons. At its maximum reach of 10.96 meters, the machine length is 2.43 meters, the machine width is 0.628 meters, and the machine height is 1.88 meters. At a reach of 3.81 meters, the crane is equipped with special features including an articulated boom overstraining, electronic load torque limitation, and hydraulic brace support.

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Technical specs - AK 57.3 A4L Atlas

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Load Torque
47.8 kNm
machine length
2.43 m
machine width
0.628 m
machine height
1.88 m
Carrying capacity
0.36 t
at max. reach
10.96 m
Weight
0.974 t
max. carrying capacity
1.28 t
at reach
3.81 m
Model series
AK

More technical details, like: max. standard boom, load of additional jib, max. hook height, required power are available in the full technical specs.

unmounted without accessories LMB = load torque limit Schwb.= pivot range

Special equipment

Hydr. brace support
Yes
Electronic load torque limitation
Yes
Endless pivoting
No
High seat
No
Remote control
No
Adjustable pivoting
No
Articulated boom overstraining
Yes

Download datasheets (PDF)

Events

Visit Atlas live at

NordBau 2026

Holstenhallen Neumünster, Germany

September
NordBau 2026

Buy & Rent

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Atlas AK 57.3 A4L

Load Torque:
47.8 kNm
machine length:
2.43 m
machine width:
0.628 m
machine height:
1.88 m

Spare parts & Components

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Spare parts

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Transport

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News

Lifting and access News by LECTURA 01.07.2026