Liebherr LR 1110 Crawler Crane


Engine Details

Emission Standards Tier 4f
Engine Type Liebherr D 944 A7 SCR
Gross Power 308.5 hp (230 kw)
Power Measured @ 1700 rpm

Capacities

Rope Capacity – Main Winches 839.9 ft in (256 m)
Hydraulic Oil Tank 181 gal (685 L)
Fuel Tank Capacity 224.6 gal (850 L)

Operational Specs

Luffing Jib 46 sec from 15 degrees to 78 degrees
Luffing Rope Diameter 0.8 in (20 mm)
Luffing Line Pull 18434.4 lb (82 kN)
Rope Diameter- Main Winches 1.1 in (26 mm)
Diameter – Main Winches 22.9 in (580 mm)
Drive Speed – Crawlers 1.8 mph (2.8 km/h)
Line Pull – Main Winches 26977.1 lb (120 kN)
Track Pads – Crawlers 35.5 in (900 mm)
Rope Speed – Main Wiches 446.2 ft/min (136 m/min)

Transmission

Working Speed 350 bar mph

Boom

Rope Diameter- Boom Winch 0.8 in (20 mm)
Line Pull -Boom Winch 19333.6 lb (86 kN)
Boom Luffing – Boom Winch 44 sec from 15 degrees to 86 degrees
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