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hydraulic crawler cranes 7120

hydraulic crawler cranes 7120
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Crane Boom Tower Jib

KOBELCO's 7120 hydraulic crawler crane features new technologies that raise performance to a new height. Precise, high-elevation crane jobs depend on accuracy and speed, while lifting for general construction jobs demands reliable safety and a sufficient working area. The versatile 7120 fully meets all of these requirements in one, tough unit. Its powerful hoist winches can easily handle precise, continuous jobs, while the new hydraulic system, working in combination with a large drum capacity, delivers ultra-smooth operation. Of course, KOBELCO is renowned for its productivity-boosting...

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Tower jib max. lifting capacity

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Tower and Tower jib Crane boom and Fixed jib

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Main Specification (Model: 7120-1F) Crane Boom Working Speed Max. Lifting Capacity 120 t/5.0 m Max. Length 61.0 m Max. Lifting Capacity 24 t/16.0 m 1.3/0.9 km/h Model 12 t/28.0 m Hino P11C-UN 247 kW/2,000 min-1 {rpm} Engine Output Hydraulic System Fuel Tank Capacity Fixed Jib Max. Lifting Capacity 400 liters 61.0 m + 30.5 m Tower Jib Max. Lifting Capacity 20 t/15.0 m Max. Combination 51.7 m + 44.2 m Main Pumps 4 variable displacement Max. Pressure Max. Combination 31.9 MPa {325 kgf/cm2} Hydraulic Tank Capacity 535 liters Weight 60°~90° Main & Aux. Winch Max. Line Speed 120 m/min (1st layer)...

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