Liebherr LR1250 Crawler Crane

Specifications

Engine specifications

Emission Tier Level

Tier 4f

Engine Type

Liebherr D 944 A7-04

Full engine power

308.5hp

Revolutions Per Minute

1700rpm

Capacities

Rope Capacity – Main Winches

1604.4ft in

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Hydraulic Oil Tank

171.8gal

Fuel Tank

208.7gal

Functional specifications

Luffing Jib

51 sec from 15 degrees to 78 degrees

Luffing Rope Diameter

0.8in

Luffing Line Pull

23605lb

Rope Diameter- Main Winches

1.1in

Diameter – Main Winches

22.9in

Drive Speed – Crawlers

1mph

Line Pull – Main Winches

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26977.1lb

Track Pads – Crawlers

47.3in

Rope Speed – Main Wiches

446.2ft/min

Transmission specifications

Working Speed

350 barmph

Boom information

Rope Diameter- Boom Winch

1in

Line Pull -Boom Winch

48783.6lb

Boom Luffing – Boom Winch

130 sec from 15 degrees to 86 degrees

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