Crawler crane MC 86

boomfor constructionlifting

Overview
The MC 86 handles demanding tasks for heavy lifting, grab operations and dynamic soil compaction, providing consistent performance under harsh site conditions.

Primary applications

• Carrier for hydraulic diaphragm wall grabs (powered by onboard hydraulics)
• Carrier for cable grabs (two‑rope grab operation)
• Carrier with drilling grab and casing equipment
• Carrier for suspended pile hammers (hydraulic and diesel hammers, drilling drives)
• Carrier for deep and attachment vibrators
• Carrier for milling systems and various hose reel systems
• Use as a duty-cycle lifting crane

Key performance features

• Maximum pulling force: 30 t (free-fall winches)
• Rope speed: up to 103 m/min
• Power: 570 kW; Engine: Cat C18 diesel (meets Tier 4 Final / Stage V); no AdBlue required
• Main winches: 2 x 300 kN
• Boom capacity: 30 t at 10 m outreach; Boom length: 48.4 m
• Operating weight (approx.): 105 t
• Hydraulic output: up to 3 x 430 l/min

Smart Grab Control (SGC)

• Efficient grab filling
• Controlled grab rotation
• Quick button-activated grab emptying
• Timesaving lowered-speed boost for faster cycles
• Existing boulder recognition
• Stop-end loosening assistant

Operational aids from practice

• Rope tightening system — fast closure after impact maintains rope stability
• Active rope assistant — automatically corrects rope jump and prevents mis-spooling
• Winch control — immediate lifting after impact keeps tension and shortens cycle time
• Redesigned rope weights ensure rope tension and stability

Technical specifications

• Model: MC 86
• Max. lifting capacity: 110 t
• Power: 570 kW
• Main winches: 2 x 300 kN
• Boom length: 48.4 m
• Operating weight (approx.): 105 t
• Maximum pulling force: 30 t (free-fall winches)
• Maximum rope speed: up to 103 m/min
• Hydraulic output: up to 3 x 430 l/min
• Engine: Cat C18 diesel (meets Tier 4 Final / Stage V)
• Designed for dynamic soil compaction and heavy grab operations