Detailed Product Description
crane,truck crane,50ton crane
capacity of lifting:500,000kg at 3.0m
boom:5-section, 11.1 m - 42.0m 5-section full power partially synchronized
telescoping boom of round hexagonal box construction with 6 sheaves at boom
head. The synchronization system consists of 2 telescope cylinders, extension
cables and retraction cables. Hydraulic cylinders fitted with holding
valves.Fully retracted length.......11.1 m
Fully extended length..... 42.0 m Extension speed..............30.9 m in 123
s
dimensiton: Overall length: approx. 13,480 mm Overall width : approx. 2,820
mm Overall height: approx. 3,680 mm
Mass:Gross vehicle mass approx. 39,800 kg
-front axle approx. 15,900 kg
-rear axle approx. 23,900 kg
Performance: Max. travelling speed computed 83 km/h
Gradeability (tanx ) computed 53 %
engine:NISSAN
Type............................ 4 cycle, 6 cylinder in line, direct
injection, water cooled dieselengine with turbochager.
Piston displacement... 12,503 cm3
Bore x stroke.............. 133 mm x 150 mm
Max. output (JIS)........ 257 kW{350PS/345hp}
at 2,100 min-1{rpm}
Max. torque (JIS)........ 1,460 Nm{150 kgfm}
at 1,200 min-1{rpm}
chassis:NISSAN
AXLES
Front........................... Reverse - elliot type
Rear............................ Full floating type
Transmission
7 forward and 1 reverse speeds, synchromesh on 2nd - 7th
gear and constant-mesh on 1st and reverse gear.
TIRES
Front........................... 315/80 R 22.5 156/150, Single x
4Rear............................ 315/80 R 22.5 156/150, Dual x
4Spare.......................... 315/80 R 22.5 156/150, Single x 1
STEERING
Recirculating ball screw type with linkage power assistance.
BRAKE SYSTEM
Service........................ Full air brake with maltiprotection
valve and auto slack adjuster onall wheels, dual air line system,
internal expanding leading andtrailing shoe type.
Parking........................ Pneumatically controlled spring
brake, acting on all rear axles.
Auxiliary....................... Electro-pneumatic operated
exhaust brake.
Emergency.................. Pneumatically controlled spring
brake, acting on all rear axles.
HYDRAULIC SYSTEM
Pumps............................. Quadruple gear pumps driven by
carrier engine through P.T.O.
Control valves.................. Multiple valves actuated by pilot
pressure with integral pressure
relief valves.
Circuit.............................. Equipped with air cooled type oil
cooler. Oil pressure appears on
AML display for main circuit.
Hydraulicoiltankcapacity..... approx. 690 liters
Filters............................... Return line filter
CRANE CONTROL
By 4 control levers for swing, boom hoist, main winch, boom
telescoping or auxiliary winch with 2 control pedals for boom
hoist and boom telescoping based on ISO standard layout.
Control lever stands can change neutral positions and tilt for
easy access to cab.
The following cranes are available in our stock now:
TADANO:
TL-250E;TG-250E;TL-300E;TG-450E;TG-550E;GT-550E;TG-650E;TG-800E;TG-1000E;TG-1200E
KATO:NK-300HV;NK-350E;NK-400E;NK-500EV;NK-550VR;NK800;NK-1000;NK-1200
if you have any needs of the above cranes, please feel free to contact me.
kevin
mobile:0086 1370196450
