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Lifting Capacity : 280-300t
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| Engine |
| Model CAT C11 ACERT Output 313 kW at 2000 rpm Direct injection, turbo charged, intercooler, reduced emission Cooling Water cooled Air filter Dry air filter with precleaner, automatic dust discharge, main and safety element, pollution indicator Fuel tank 1100 l Electric system 24 V Electric installation simple and very clear design Batteries 2 x 150 Ah, main switch |
| Hydraulic-system |
4 circuit hydraulic system for best funktion and performance, all functions can be driven simultaneously. The hydraulic pumps are variable displacement piston pumps with individual regulation for each pump. The pumps are equipped with an energy-saving flow-ondemand control and preasure cut-off for high-efficency and reduced loss of energy. |
| Winch 1 - Winch 2 |
| Each winch is driven independently by a directly flanged variable displacement hydraulic piston motor with high pressure regulation. Hydraulic brake valves for wear resident breaking of loads. Saftey parking breake through spring loaded multi disk brake in oil bath. Mainwinch 1 and 2 Line pull max. 1th layer: 220 kN Line pull 7th layer: 150 kN Rope dia.: 28 mm Drum dia.: 725 mm Line speed: 0-140 m/min Rope capacity 7 th layer: 610 m |
| Swing drive 360° endless |
2 Compact planetary reduction gears with hydraulic piston motor, integrated brake valves (3rd gear optional) |
| Boom Hoist Operation |
| Lattice boom pipe construction made from high tensile steel with pinned joints. Main Boom hoist winch Luffing jib winch The boom hoist winch is integreated in to the superstructure line pull 2x165 kN rope dia. 26 mm boom hoist 30° - 80° in 77 sec. is intgreated in the boom foot line pull max. 160 kN rope dia. 26 mm Safety brake Spring-applied multi-disc brake Crane safety State-of the-art safe load indicator with graphic display, hoist limit switch, pressure relief valves, rope limit switch |
| Cooling System |
| Large sized cooling system for the engine and hydraulics. Very energy efficient and noise emission reduced through thermically controlled drives. |
| Upper Structure |
| Torsion resistant box type design, precision machined, brass bushes for the boom pivot. Clear, very servicefriendly design longitudinal installation of the engine |
| Undercarriage |
Very strong and stiff welded construction with well protected integrated drive units. Standard equipment are undercarriage outriggers and central lubrication. |
| Working equipment |
Tubular boom 13.1-74.7 m, double sheave hammer head, luffing jib, fixed jib, auxiliary jib. Complete crane safety device with electronic SLI safe load indicator |
| Operators cab |
SENNEBOGEN maXcab with sliding door, excellent ergonomics, automatic heating/air conditioning with temperature pre-select and fresh air/ recirculation filter, air suspended comfort seat optionally adjustable, excellent 360° visibility, SENNEBOGEN Diagnostics System For Transport the cabin can be swung to the front of the superstructure. |
| Service weight |
7700 Basemachine with 1.200 mm flat tracks, 2 main winches 150 kN, main boom consisting of boom foot, boom head, boom insert 5,6 m, 130t counterweight, 40t car body counterweight, 200t hook Approx. service weight: 285 t |
* Further details see adobe specifications download or please contact PACECRANES.
† Due to improvements, the specifications are subject to
change without notice.