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Frame |
Torsion-resistant, all-welded structure of high strength steel. Connected to carrier by single-row, ball-bearing slewing ring with external gearing for 360° continuous rotation |
Superstructure engine |
Mercedes-Benz 4 cylinder model OM 924 LA (Euromot III B / EPA Tier 4i) , water cooled diesel engine. RPM infnitely variable via foot pedal, rating 127 kW (173 HP) at 2000 min-1. Torque 675 Nm at 1200 - 1600 min-1. Engine rating according to 80 / 1269 / EWG. Fuel tank 220 l. AdBlue-tank 8 l. |
Hydraulic system |
Three circuit diesel hydraulic system with 1 power controlled axial piston double pump (hydraulically adjustable) and 1 double gear pump, oil cooler. |
Controls |
Electrical, 2 joy-stick levers for simultaneous operation of crane motions. |
Telescopic boom |
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6 sections, made of high tensile, fnegrained steel, consisting of 1 base section and 5 telescoping sections extended by means of a single telescopic cylinder. All telescope sections extendable under partial load. 11.1 m to 51.2 m long. Boom head with 7 sheaves. |
Derricking system |
1 double acting hydraulic cylinder with integral brake and holding valve. |
Main winch |
Axial piston motor, winch drum with integrated planetary reduction and hydraulically controlled spring-loaded multiple disc brake and integrated free rotation (no sagging of load when hoisting). Hoist cable with 'Super-Stop' easy reeving system. |
Slewing system |
Axial piston motor with two-stage planetary reduction with a foot actuated service and a parking brake. Speed infnitely variable 0 - 2 min-1. |
Counterweight |
Standard 6.5 t divisible, assembled and disassembled by hydraulic cylinders controlled from superstructure cab. |
Superstructure cab |
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Spacious panoramic cab of composite structure with safety (tinted) glass windows with hydraulically cushioned adjustable seat, engine independent hot-water heater, air conditioning. Complete controls and instrumentation for crane operation, on-site travelling and outriggers. |
Electrical system |
24 volt DC system, 2 batteries |
Safety devices |
Load moment device (LMD), working area limitation, hoist limit switch, lower limit switch and drum turn indicator, safety valves against pipe and hose rupture, holding valves on hydraulic cylinders. |
OPTIONS |
'Lift Adjuster', Boom extension 10.0 m / 18.0 m, offsets 0°, 20° and 40° or hydraulically 0°- 40°, heavy duty jib 1.6 m, additional counterweight 15.8 t, counterweight variations 0 t / 5.5 t / 10.6 t / 16.5 t / 22.3 t, selection of hook blocks, auxiliary winch, additional oil cooler, central lubricating system, special painting and lettering. Further optional equipment available upon request. |
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