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Industries

Liebherr Equipment Across Industries — Construction, Mining, Energy & Port

Precision-engineered cranes and heavy equipment configured for the technical demands of each industry sector.

High-rise construction

High-Rise & Commercial Construction

Flat-top and luffing jib tower cranes engineered for dense urban sites. Jib lengths up to 80m, out-of-service radius as low as 8m for overlapping crane operations. LiDAT telematics for real-time fleet monitoring.

Request Tower Crane Spec
Mining operations

Mining & Mineral Processing

800t class hydraulic excavators and 363t payload haul trucks for large-scale open-pit operations. Electric drive systems offer lower fuel consumption per tonne moved compared to mechanical drive — the difference varies by haul distance and gradient but typically ranges from 15% to 30% based on fleet operator data. Proven at altitudes above 4,000m.

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Wind energy installation

Wind Energy

Purpose-built crawler cranes for nacelle and blade installation at hub heights exceeding 150m. Boom configurations optimised for wind turbine lift cycles. Ground pressure mats and temporary crane pads engineered for each site.

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Port crane operations

Port & Maritime Logistics

Ship-to-shore cranes, rubber-tyred gantry cranes, and harbour mobile cranes for container terminal automation. Remote operation capability and anti-sway systems reduce cycle time by up to 15%.

Request Port Equipment Quote
Operating Considerations

Equipment Operating Boundaries & Site Requirements

Heavy lifting and earthmoving equipment operates within defined performance envelopes. Understanding these boundaries is essential for safe project planning.

Wind Speed Limitations

All crane operations must cease when wind speed exceeds the manufacturer's rated limit — typically 9.0 m/s (20 mph) for tower cranes in service and 20 m/s (45 mph) for out-of-service weathervaning. Site-specific wind studies are required for coastal and elevated locations. Wind-induced delays can account for 5-15% of total project duration on exposed sites.

Ground Bearing Capacity

Crawler cranes exert 125-220 kPa ground pressure depending on model and load configuration. Sites with bearing capacity below the crane's ground pressure requirement need engineered crane pads or piled foundations. Geotechnical survey is mandatory before crane placement — inadequate ground preparation is the leading cause of crane stability incidents worldwide.

Altitude & Temperature Derating

Diesel engines lose approximately 3-4% power per 1,000m above sea level due to reduced air density. At 4,000m elevation, engine output is derated by 12-16% from sea-level rating. Hydraulic oil viscosity changes significantly below -20°C, requiring arctic-grade fluids and extended warm-up procedures. Equipment specifications quoted at sea level and 20°C must be adjusted for actual site conditions.

Transport & Logistics Constraints

Large crawler cranes (500t+ class) require 8-15 truckloads for transport and 2-5 days for on-site assembly with auxiliary cranes. Transport route surveys must account for bridge weight limits, overhead clearance, and turning radii. International shipments of equipment exceeding 3.5m width or 40t axle load require special permits in most jurisdictions.