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Crane capacity
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75,000kg at 3.0m
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Max traveling speed
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72km/h
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Gradeability(tanθ)
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35%
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Mass gross vehicle mass
—front axle
—rear axle
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47,920kg
21,920kg
26,000kg
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Min. turning radius
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11.3m(at center of extreme outer tire)
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Boom
Fully retracted length
Fully extended length
Extension speed
Elevation speed
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5-section full length power telescoping boom
11.5m
44.0m
32.5m in 145s
-2º to +80ºin 77s
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Jib
Length
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Two-staged swing around boom extension.
Triple offset (3.5 º/25 º/45 º) type. Stored alongside base boom section.
9.9m and 17.7m
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Hoist —main winch
Single line pull
Single line speed
Wire rope
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Variable speed with grooved drum driven by hydraulic axial piston motor through speed reducer.
54.9KN(5,600kgf)
143m/min(at the 4th layer)
Spin-resistant type,19.05mm×243m
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Hoist —auxiliary winch
Single line pull
Single line speed
Wire rope
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Variable speed with grooved drum driven by hydraulic axial piston motor through speed reducer.
54.9KN(5,600kgf)
125m/min(at the 2nd layer)
Spin-resistant type,19.05mm×133m
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Swing speed
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1.7 min-1(rpm)
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Hydraulic system
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Pumps------ Two variable piston pumps for telescoping, elevating and winches.
Tandem gear pump for swing and optional equipment.
Circuit----equipped with air cooled type oil cooler.
Hydraulic oil tank capacity-------approx.750L
Filters-----return line filter
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TADANO automatic moment limiter
(AML)
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Main unit in crane cab gives audible and visual
warning of approach to overload. Automatically
cuts out crane motions before overload.
Digital liquid crystal display:
·Either boom angle or moment%
·Either boom length or potential hook height
·Actual load radius or swing angle
·Actual hook load
·Permissible load
·Either jib offset angle or number of parts line of rope
·Outrigger position indicator
Bar graphical display:
·Either moment as percentage or main hydraulic pressure.
·Boom position indicator
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Outrigger
Extended width
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Hydraulic operated H-type outriggers．
Each outrigger controlled simultaneously or independently from either side of carrier.
Equipped with level gauge.
Float mounted integrally with the jack retractor to within vehicle width. All cylinders are fitted with pilot check valves.
Crane operation with different extended length of each outrigger.
Equipped with extension width detector for each outrigger.
Fully extended-------6,800mm
Middle extended-------4,600mm,
Minimum extended-------2,390mm
Float size(diameter)-----400mm
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Front jack
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A fifth hydraulically operated outrigger jack.
Mounted to the front frame of carrier to permit 360 º lifting capacities.
Hydraulic cylinder fitted with pilot check valve.
Float size(diameter)-----400mm
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Carrier Model
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BCW5481JQZ (8×4)
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Engine(Euro 3)
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Model---ISMe 385 30
Type-----4 cycle, turbo charged,6 cylinder in line, direct injection, water cooled diesel engine.
Piston displacement---11,967ml
Max. output----283KW(385ps)/1,900r/min
Max. torque----1,835N.m(187kgf.m)/1,200r／min
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