Sennebogen Cranes

690HD Duty Cycle Crane

Lifting Capacity : 90t
Boom height : 57.9m
Engine capacity : 160-250kW
Winch : 291-447kN


Model Cummins QSM 11-C400
Output 291 kW/396 HP at 1800 rpm or
Model Cummins QSX15-C600
Output 447 kW/608 HP at 1800 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 1000 l
Electric system 24 V
Electric installation simple and very clear design
Batteries 2 x 150 Ah, main switch


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. 3 x 420 l/min 1 x 270 l/min
Pressure max. 340 bar

Swing drive in closed loop circuit. Axial piston pump in closed loop ciruit, torque control energy recovery during decelleration.

Filtration High-efficiency filtration with long-time change interval, pollution indicator

SENNEBOGEN HydroClean micro filtration with water separation,
Hydraulic tank 1020 l / 880 l

Steering Proportional, servo hydraulics, precise control of the working functions, 2 servo joysticks for ope- rating movements, additional functions through switches and foot pedals – in a clear and ergono- mical layout
High efficiency through well sized hydraulic valves and lines
Central test ports for hydraulic circuits
Safety valves for all hydraulic circuits

Swing Drive

2 Compact planetary reduction gears with hydraulic piston motor, integrated brake valves

Parking brake Multi-disc brake, spring-loaded

Swing bearing Strong bearing, sealed
Swing speed 0-4,0 rpm, stepless


Upper Carriage

Torsion resistant box type design, precision machined, brass bushes for the boom pivot
Clear, very servicefriendly design longitudinal installation of the engine

Boom Hoist Operation

Completely independent operation by a separate hydraulic circuit over axial piston motor, spring-loaded hydraulically releasable multiple-disc brake, planetary gear and double winch drum with special scores. Max. line pull 2 x 80 kN. Drum pawl lock provides an integral drum lock.

Cooling System

Large sized cooling system for the engine and hydraulics. Very energy efficient and noise emission reduced through thermically controlled drives

Winch 1 - Winch 2

Each winch is driven independently by a directly flanged preassure regulated variable displacement hydraulic piston motor, this ensures at any time the best regulation of line speed and line pull. Hydraulic brake valves for wear resistant braking of loads. Strong low-main- tenance oil bath planetary gears. The clutch and brake functions are affected by large-dimensioned, maintenance-free, low-wearing, oil- lubricated multiple disc brakes, oil cooled.
The individually, variable adjustable winch brake supports activly the driver, prevents loose ropes and takes care of the machine.

Winches 16 t 20 t 25 t
Single line pull 1.Layer 160 kN 200kN 250kN
Rope dia. mm 26 28 34
Line speed m/min 0-115 0-103 0-87
optional: 3 rd winch in the upper line pull 110 kN
4 th winch in the lower boom line pull 110 kN

Working Equipment


Decades of  experience   and state-of-the-art computer simulation guarantes highest stability and durability

Boom hoist winch

Safety brake
Crane safety

Axial piston hydraulic motor, planetary  gear, 110 kN line pull , 0-86 m/min line speed, 20 mm rope diameter
Spring-applied multi-disc brake
State-of the-art safe load indicator with graphic display, hoist limit switch, pressure relief valves, rope limit switch


Design – Very strong,  hydraulically  extendable  crawler undercarriage with integrated protected drives Drive system – High traction  force through piston motors with directly   mounted automatic brake valves and planetary gears at each track side Parking brake – Multi-disc brake, spring-loaded Tracks – Maintenance-free track type with hydraulic track tensioning system, triple grouser shoes. Flat shoes optional Travel speed – 0-1.5 km/h

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.

Service Weight

690 HD with 2 x 25 t freefall winches, engine 447 kW basic boom 13.1 m, counterweight 28 t, 60 t hook, 800 mm triple bar shoes The operating weight may vary with different equipment and attachments

approx. 88.500 kg


* Further details see adobe specifications download or please contact PACECRANES. † Due to improvements, the specifications are subject to change without notice.