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Liebherr Rubber Tyre Gantry Cranes

Liebherr Rubber Tyre Gantry Cranes
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u Overview • Rubber tyre gantry cranes (RTGs) are manufactured according to individual customer needs in a variety of models • Stable, rigid, high quality steel structure • Crane spans of between 5 and 8 containers wide (plus a truck lane) and hoisting heights between 1 over 3 to 1 over 6 containers high • Liebherr RTG cranes are designed in either 8 or 16 wheel configuration with AC or DC drive control systems • Special design features are available to enable automation options, interface with terminal operating systems, data communication between crane PLC and Port Engineering Office and...

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High Performance Reliable Equipment Liebherr RTG Cranes benefit from extensive in-house expertise in structural, mechanical, electrical and electronic engineering thereby guaranteeing the highest standards in innovative technology, product quality and long term performance as well as reduced operating and lifetime costs. Direct Driven Wheels • Direct driven long travel wheels via motor/gearbox/ coupling units instead of chain drives • RTGs come in a variety of models with 8 or 16 wheels.16 wheel RTGs have lower wheel loads • Reduced tyre wear with differential axles, wheels rotate during...

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Self powered trolley | Precise positioning | Economy & Productivity Liebherr cranes are engineered with efficiency in mind. Each component of a Liebherr crane has been specifically designed for maximum productivity, reliability, availability and quality. The result is a crane delivering excellent productivity, exceptional lifetime costs and industry leading longevity. Ergonomic driver’s cabin | Designed with driver comfort in mind | Reduced fatigue All structural elements are manufactured from high tensile steel, S355J2N | Reduced weight leading to savings in civil infrastructure costs Anti...

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Liebherr RTGs don’t require a head block | Reduced weight No additional motors or ropes for positioning of spreader | Reduced weight and maintenance costs. Eight rope reeving | No sway or skew | Precise positioning of spreader | Increased efficiency “Plug-in” modular construction of main drives assists fault finding and results in reduced maintenance costs Choice of power to match operational requirements Dual speed diesel | Variable speed diesel | Diesel electric hybrid | Full electric 1.2.3. Simultaneous motion of all drives

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Eight Rope Reeving System • The eight rope reeving arrangement for the hoist located on the trolley ensures that load sway is eliminated in hoist, trolley, long travel and skew directions • Lower energy consumption • Superior fine positioning for stack building and truck loading • Increase in productivity of between 30 - 40% when compared to alternative designs Drive Management System • Allows simultaneous drive motion for hoist, trolley and travel • Increases the machine’s performance • Reduces fuel consumption • Optimised for automation Electric Spreader • Connected directly to the hoist...

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Power Options Liebherr offer a full range of power options to suit different operational models. Whether it is diesel, electric or a combination of both, the Liebherr RTG will deliver power when it is needed to ensure higher productivity. Dual Speed Diesel Variable Speed Diesel Liebherr RTGs are supplied with a dual speed diesel engine as standard. Controlled by Liebherr designed drive systems, the engine switches to idle mode when full power is not required reducing fuel consumption. Significant savings on fuel bills are achievable when compared with traditional RTG power options. A...

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Liebherr Container Cranes Ltd. Killamey, Go Kerry, Ireland Tel: +353 6 4 6670200 www.ltebherr.com facebook.conVliebherrmaritinrie sales. fee® liebherr.corn

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