Krupp KMK 5090 – 100-Ton All-Terrain Mobile Crane

The Krupp KMK 5090 is a high-performance 100-ton all-terrain mobile crane, engineered for versatility, mobility, and lifting strength across a wide range of job sites. Built by Krupp (now part of Grove/Manitowoc), the KMK 5090 is renowned for its robust construction, reliable hydraulic systems, and efficient transition from road to site.

• Max Lifting Capacity: 90–100 tons

• Main Boom: 41 m (134.5 ft), 4-section telescopic

• Jib Extension: 10 m or 16 m swing-away

• Max Tip Height (with jib): ~57 m (187 ft)

• Counterweight: ~14.8 t

Here’s a concise technical overview of the Krupp KMK 5090 (100-ton crane):

🔧 Technical Highlights

• Max Lifting Capacity: 90–100 tons

• Main Boom: 41 m (134.5 ft), 4-section telescopic

• Jib Extension: 10 m or 16 m swing-away

• Max Tip Height (with jib): ~57 m (187 ft)

• Counterweight: ~14.8 t

🚛 Carrier

• Axles: 5 (10x6 or 10x8 drive)

• Engine: Mercedes-Benz OM442LA, 447 HP

• Transmission: Allison CLBT 756 automatic

• Max Travel Speed: ~75 km/h (46 mph)

• Fuel Tank: ~400 liters

⚙️ Superstructure

• Hoist Speed: Up to 120 m/min

• Slewing Speed: ~2.2 rpm

• Boom Raise Time: ~47 s

• Telescoping Time: ~150–290 s

🛡️ Safety Features

• Load Moment Indicator (LMI)

• Boom/angle limiters

• Hydraulic safety valves & pipe-break protection

• Wind speed monitor (anemometer)

Additional Information