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Superstructure
Boom
15,6 m to 80,0 m seven section TWIN-LOCK™ boom.
Maximum tip height 83,0 m.
Boom elevation
1 cylinder with safety valve, boom angle from -1,5° to +83°.
Load moment and independent
anti-two block system
Load moment and independent anti-two block system with audio visual warning
and control lever lock-out. These systems provide graphic display of boom angle,
length, radius, tip height, relative load moment, maximum permissible load, load
indication and warning of impending two-block condition with lock-out hoist
function.
Cab
Aluminium, full vision, tiltable (approx. 20°), safety glass, adjustable operator's
seat with suspension, engine-dependent hot water heater. Armrest-integrated crane
controls. Ergonomically arranged instrumentation and crane operating controls.
Slewing
3 slewing gears with axial piston motors, planetary gear, automatic brake with foot
operated release switch for free slew.
Counterweight
54,5 tonnes, consisting of various sections (vehicle width 3,00 m). Hydraulic
removal system.
Engine
Mercedes-Benz OM926LA, diesel, 6 cylinders, water cooled, turbocharged, 210 kW
at 2200 rpm. (80/1269 EWG - fan rigid). Max. torque: 1120 Nm at 1400 rpm.
Fuel tank capacity: 300 l.
Engine emission: EUROMOT 3b / EPA / CARB (non road).
*Mercedes-Benz OM906LA, diesel, 6 cylinders, water cooled, turbocharged, 205kW
at 2200 rpm. Max torque 1100Nm at 1400 rpm. Fuel tank capacity: 300 l. Engine
emission: EUROMOT 3a / EPA / CARB (non road)
Hydraulic system
2 separate circuits, 1 axial piston variable displacement pump (load sensing), with
electronic power limiting control and 1 double gear pump for slewing. Thermostati-
cally controlled oil cooler. Tank capacity: 1200 l.
Control system
Full electronic control of all crane movements using electrical control levers with
automatic reset to zero. Integrated with the LMI and engine management system by
CAN-BUS. ECOS system with graphic display. CRANE STAR Telematic system.
Hoist
Axial piston motor with planetary gear and brake. Drum rotation indicator. Hoist
camera and light.
Electrical system
Three-phase alternator 28 V/80 A, 2 batteries 12 V/170 Ah.
* Optional equipment
• Bi-fold swingaway, 12/21 m - with hydraulic offset and luffing under load
(5° - 40°), controlled from the crane cab.
• Lattice extension, 37 m - includes 2 x 8 m fixed, non-offsettable sections plus
12/21 m swingaway (see above).
• 2,0 m heavy duty jib (38 t max. capacity) using 4 parts of line.
• Additional 38 tonnes counterweight (total counterweight 92,5 tonnes).
• Auxiliary hoist, self rigging with counterweight.
• Engine-independent hot water heater, with engine pre-heater.
• Boom head camera.
• Boom removal kit.
GMK6300L
Carrier
Chassis
Special 6-axle chassis, all-welded torsion-resistant box type construction in high
strength steel.
Outriggers
4 double hydraulically telescoping beams with vertical cylinders and outrigger pads.
Independent horizontal and vertical movement control on each side of the carrier
and from the operators cab. Electronic level indicator with automatic levelling
system. Working light for each outrigger beam. Outrigger pad load indicator with
read out on superstructure and carrier.
Engine
Mercedes-Benz OM502LA, 8 cylinders, water cooled, turbocharged, 405 kW at
1800 rpm (80/1269 EWG - fan loose). Max. torque: 2600 Nm at 1300rpm.
Fuel tank capacity: 500 l (installed on superstructure).
Engine emission: Euromot 3b / EPA / CARB (non road).
*Mercedes-Benz OM502LA, 8 cylinders, water cooled, turbocharged, 450 kW at
1800 rpm (80/1269 EWG - fan loose). Max. torque: 2700 Nm at 1300rpm.
Fuel tank capacity: 500 l (installed on superstructure).
Engine emission: Euromot 3a / EPA / CARB (non road).
Transmission
Allison automatic 4500 SP, 6 forward and 1 reverse speed. Transverse
differential locks. Two speed transfer case with inter-axle differential lock.
Drive/Steer
12 x 6 x 12.
Axle lines
6 axle lines. 1, 4 and 5 are driven steering axle lines, the 2nd, 3rd and 6th are
steering axle lines.
Suspension
MEGATRAK®. All wheels with independent hydropneumatic suspension and
hydraulic lockout. Longitudinal and transverse level control with automatic
on-highway levelling system. Range +170 mm/-130 mm. Active suspension
control on outrigger control units.
Tyres
12 tyres, 385/95 R25 (14.00 R25).
Steering
Dual circuit, hydraulic power assisted steering with emergency steering pump. Axle
lines 1, 2, 5 and 6 steer on highway (steer by wire). Separate electronic hydraulic
(steer by wire) steering of the 3rd to 6th axle line for all wheel steering and crabbing.
Brakes
Service brake: pneumatic dual circuit, acting on all wheels, air dryer. Permanent
brake: exhaust brake and constant throttle brake.
Parking brake: pneumatically operated spring-loaded brake acting on axle lines 2, 4,
5 and 6.
Cab
Composite designed aluminium and fibre reinforced plastic, 2-man-design, safety
glass, driver seat with pneumatic suspension, engine-dependent hot water heater.
Complete instrumentation and driving controls. Reversing camera system. Air
condition. 12 V plug. Two strobe lights. Fire extinguisher.
Electrical system
Three-phase alternator 28 V/100A, 2 batteries 12 V/170 Ah. Lighting system and
signals 24 V.
* Optional equipment
• 12 x 8 x 12 (1, 4, 5, 6 driven). • Transmission integrated hydraulic retarder.
• 12 tyres, 445/95 R25 (16.00 R25). • 12 tyres, 525/80 R25 (20.5 R25) - Vehicle
width 3,10 m. • Aluminium rims. • Folding bunk bed in carrier cab.
• Engine-independent hot water heater, with engine pre-heater. • Engine shutdown
valves (both engines).
*Further optional equipment upon request.
Specifications
3
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