|4 circuit hydraulic system for best funktion and performance for the duty cycle crawler crane, 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-on-demand control and preasure cut-off for high-efficency and reduced loss of energy.
Oil flow max.
|2 x 420 l/min 2 x 200 l/min
High-efficiency filtration with long-time change
interval, pollution indicator SENNEBOGEN HydroClean micro filtration with water separation, optional
1000 l / 800 l
Proportional, servo hydraulics, precise control of
the working functions, 2 servo joysticks for operating
movements, additional functions through
switches and foot pedals – in a clear and ergonomical
|High efficiency through well sized hydraulic valves and lines
Central test ports for hydraulic circuits
Safety valves for all hydraulic circuits
2 Compact planetary reduction gears with hydraulic piston motor,
Parking brake – Multi-disc brake, spring-loaded
Swing bearing – Strong rollerbearing, sealed
Swing speed – 0-4,0 rpm, stepless
Large sized cooling system for the engine and hydraulics. Very energy efficient and noise emission reduced through thermically controlled drives.
Torsion resistant box type design, precision machined, brass bushes for the boom pivot
Clear, very servicefriendly design longitudinal installation of the engine
Design – Heavy duty wide gauge crawler undercarriage Maintenance-free tractor type tracks with hydraulic chain tension
Tracks – flat shoes 1000 mm
Drive system – Compact planetary reduction gear with axial piston motor wiht hydraulic brake valves for each track side
Brake – Safety multi-disk brake, spring loaded Travel speed 0-1,3 km/h
Design – Decades of experience and state-of-the-art computer simulation guarantes highest stability and durability
Boom hoist winch – Axial piston hydraulic motor, planetary gear, 110 kN line pull , 0-86 m/min line speed, 20 mm rope dia
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
SENNEBOGEN PORTCAB – spacious cabin resiliently mounted, with excellent all-round view, large floor window pane, air-sprung comfort seat, control instruments based on latest ergonomic standards, powerful heating and temperature-adjustable air conditioning, sun protection, ventilation via flipper and sliding windows, filter for external and circulating air ventilation, deposit options, excellent room feeling
SENNEBOGEN maXcab resiliently mounted with sliding door, excellent ergonomics, airconditioning and heating with temperature setting, fresh air / circulating air filter, air suspended comfort seat, excellent 360º visibility, SENNEBOGEN diagnostic system
* Further details see adobe specifications download or please contact PACECRANES. † Due to improvements, the specifications are subject to change without notice.