Products profile
Chassis
Designed and manufactured by XCMG, it is made of high strength steel with
fully covered walking surface and antitorsion box-typed structure.
2-stage outrigger beams, and 3 telescoping positions (fully-extended, 3/4 extended, half-extended) are available to meet different working
conditions.
Four outriggers are hydraulically controlled by control levers. There is an
outrigger control station located at each side of the chassis. Level gauge indicator is equipped. Illuminators are equipped besides each outrigger. There is a double-way hydraulic valve fitted in each jack cylinder.
MC13.48-50, in line, six-cylinder, four-stroke, water cooled, supercharging intercooler, diesel engine, with rated power of 356kW/1 900rpm, and the max. torque of 2300Nm/ 1050~ 1400pm, compliant with China V emission standard.
Fuel tank capacity: 460L.
MC13.48-30, in line, six-cylinder, four-stroke, water cooled, supercharging intercooler, diesel engine, with rated power of 356kW/1 900rpm, and the max.
torque of 2300Nm/ 1050~ 1400pm, compliant with China III emission standard.
Fuel tank capacity: 460L.
MC13.48-30, in line, six-cylinder, four-stroke, water cooled, supercharging intercooler, diesel engine, with rated power of 356kW/1 900rpm, and the max.
torque of 2300Nm/ 1050~ 1400rpm, compliant with China III emission standard.
Fuel tank capacity: 460L.
OM47lLA, in line, six-cylinder, four-stroke, water cooled, supercharging intercooler, diesel engine, with rated power of 360kW/l 700rpm, and the max.
torque of 2300Nm/ l300rpm, compliant with Stage IV/ Tier 4F emission standard.
Fuel tank capacity: 460L.
Open variable-displacement system. Variable-pump is connected to the rear PTO hole of the engine to control the outriggers, suspension and electro-hydraulic steering.
Automatic control gearbox with retarder brake; 12 forward gears and 2 reverse gears available.
German KESSLER mechanical transfer gear is equipped with emergency steering pump and PTO port to transfer power to the superstructure.
Disconnected high strength axle with reliable performance, equipped with pneumatically controlled disc brake.
Independent suspension is adopted for all axles, providing good shock absorbing effect. Functions of automatic leveling, suspension lifting, elastic/rigid state switch-over, etc. are available.
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10 tires and l spare tire.
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385/95R25 (14.00R25)
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445/95R25 (16.00R25)
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525/80R25 (20.5R25)
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Service brake: double-circuit air pressure brake acting on all wheels.
Parking brake: spring brake with energy accumulation, acting on wheels of axles 2-5;
Auxiliary brake: engine exhaust brake and retarder brake, transmission retarder brake, safe and reliable, and will prolong the service life of brake lining.
All axles steering, advanced technology of electro-hydraulic proportional steering control is suitable for various demands of working conditions and several steering modes can be realized.
New full dimension steel structure cab, equipped with safety glass, electrically operated door window lifter, electric heating and adjustable mirrors, steering wheel adjustable in height and angle, man-machine interactive large screen liquid crystal display, DVD navigator, heater and air-conditioner, etc. An air suspension seat is supplied for driver.
DC 24 V, two batteries in series.
Superstracture
Designed and manufactured by XCMG, made of high strength steel.
New fully closed hydraulic system is adopted; a variable plunger pump driven by transfer gear of the chassis engine for lifting, elevating, telescoping, slewing operations.
Winch system adopts the double-variable fine control adjusting system and control strategies with variable pump-variable motor; the elevating and telescoping system adopts the variable pump-hydraulic cylinder volume speed adjusting system. Fine control, good smoothness and small energy consumption can be realized.
The electric-proportional operation system is equipped with two levers at left and right
sides controlling the main movements of the crane, and stepless slewing speed regulation is available.
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Drum with Lebus grooves, driven by a hydraulic motor, with build-in planetary gear reducer, constant closed brake and balance valve. Wire rope has a rope head, which is directly installed in pouch socket. Time for replacing wire rope is shortened, the replacement is easy and fast. The main winch and auxiliary winch can be individually operated.
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Main winch
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Auxiliary winch
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A single-row, four-point contact-ball external toothed slewing bearing is driven by hydraulic motor, with built-in planetary gear reducer and constant-closed brake equipped, and may continuously slew 360° . Power control and free slewing function as well as stepless speed regulation are available.
New steel cab is equipped with a front window. Safety glass and sun shield are used for windows. A sliding door is equipped. Standard controls and indicators are ergonomically arranged in the cab. The cab features a new ergonomic seat design with backrest adjustment and armrests with joysticks fitted. A pul-out step is available. Wipers are fitted for the windshield and roof window. Control panel with man-machine interactive system is used in operator’s cab. The cab can be tilted up to 20° . Heater and air conditioner are available.
Hydraulic counterbalance valve, hydraulic relief valve, hydraulic double-way valve and LMI are available. Lowering limiter is equipped in winch to prevent rope over-releasing. Anti-two block is fitted on the boom head to prevent rope over-winding. Anemometer is equipped to check whether aerial wind velocity is in safe working range. W inch monitor is for real-time monitoring of winch running.
When the actual load moment is approaching overloading value, audible warning will be sent out, and the dangerous operation will be automatically stopped ahead of overloading. Overload memory function (black box) and fault self-diagnosis function are available.
Total weight is 54 t. 7 counterweight combinations of 3.6t, 8.5t, 18.7t, 23.2t, 28.1t, 33t and 54t are available.
DC 24 V, two batteries in series.
- Centralized lubrication system
Controlled by computer program; lubrication points are at slewing ring, bearing pedestals of main winch and auxiliary winch, upper and lower pivots of elevating cylinder, pivot of tilt cylinder and rear pivot of boom.
Controlling lifing operation.
Boom and Jib
Boom length: 13. 5m~ 64m. 6-section boom with oval cross-section, welding structure. New single-cylinder pinning telescoping system is adopted. One double-acting cylinder with safety valve is used for controlling the telescoping movements of all boom sections with various telescoping pattern available.
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Jib length: 11m~18.5m. Two lattice swing-away jib sections. There are three jib offset angles of 0°，20° and 40°.
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Stepless luffing
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Scope of supply according to actual condition.
