Summary
- Model Number:XCA550
- Brand Name:XCMG
- Place of Origin:China
- Certification:ISO9001
Specifications
- weight:84000.000kg
- Condition:New
- Moving Type:Wheel
XCA550 All Terrain Crane
1、XCA550 All Terrain Crane is designed mainly for erection and maintenance of 1.5-2.0MW wind turbines. It is also suitable for operation in typical working conditions such as lifting operation for bridges, dock, and petrochemical construction.
2、The whole vehicle shares the chassis engine. The power is transferred via the mechanic transmission to the upper body and supplies it with the power. Maintenance is to be carried out only on the mono-engine chassis system thus reducing the workload of maintenance. The annual maintenance cost of dynamic system is saved for
more than 40%.3、The tires on left and right side move up/down separately to adapt to the road conditions, to effectively enhance the stability of steering operation at high speed and achieve excellent off-road performance when driving on the narrow road or the road with poor road conditions.
4、With
first launched multi-mode drive technology in the industry, real-time
intelligent control for various working conditions is realized so that
the crane has optimized travel state and crane safety and reliability
are improved.
5、Axle
load monitoring technology: Proper gear (the highest gear engaged) and
axle driving mode are matched automatically by axle load monitoring
technology, which provides protection for crane safety in traveling.
Weight | ||||||||||||||||
Axle | 1 | 2 | 3 | 4 | 5 | 6 | 7 | Total weight | ||||||||
t | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 84 | ||||||||
Hook | No. of lines | Weight kg | Remarks | |||||||||||||
2101 | 19 | 3306 | Double hook | |||||||||||||
1401 | 13 | 2514 | Double hook | |||||||||||||
80 t | 7 | 1835 | Double hook | |||||||||||||
301 | 3 | 1441 | Single hook | |||||||||||||
km/h | ||||||||||||||||
445/95 R 25(16.00 R 25) | 2-85 | 50% | ||||||||||||||
385/95 R 25(14.00 R 25) | 2-80 | 55% | ||||||||||||||
Working speeds | ||||||||||||||||
Drive | Working speed | Max. single line pull | Rope diameter/ length | |||||||||||||
0-140 m/min, single line,5th layer，no load | 13.6t | 24mm/700 m | ||||||||||||||
0-140 m/min, single line,5th layer，no load | 13.6t | 24mm/490m | ||||||||||||||
0-1.2 r/min | ||||||||||||||||
Approx. 110s for boom elevation from -0.5° to 85° | ||||||||||||||||
Approx. 900s for boom extension from 17m to 90m | ||||||||||||||||
XCMG—XCA550 | ||||||||||||||||
Technical specifications | ||||
Chassis |
| Superstructure | ||
Frame | Designed and manufactured by XCMG, made of high strength steel with inverted trapezoid cross section. | Frame | Designed and manufactured by XCMG; Full- covered walking platform, made of high-strength steel
| |
Outrigger | 4 outriggers. K-typed arrangement, lateral swing movement and jacks are controlled hydraulically. A check valve is fitted at each outrigger oil cylinder, and each jack is fitted with a double-way hydraulic valve. There are four auxiliary jacks for helping self-mounting of front outrigger beams. There is an electri cal control station installed at each side of chassis. Luminous level gauge, illuminating lamp and acceleration button are equipped on each control station. | Hydraulic system | Electric proportional variable displacement pump is used for lifting, elevating, telescoping and slewing; Through logic control of plug-in valve spool, main valve is used to control telescoping and elevating operation. Large power Air-cooled hydraulic oil cooler, which may effectively reduce the temperature of oil in the system.
| |
Engine | OM502LA.E3B/1, V-type eight-cylinder water-cooled EFI diesel engine, manufact ured by Daimler AG, rated power 480kw / 1800 rpm, max. torque 3000N.m /1300 rpm, China national V emission standards. Fuel tank capacity : 550L. | Operating mode | Variable continuous speed regulation. Electric proportional pilot control of all operation of hydraulic pump and proportional valve to control the crane by 2 control handle.
| |
Gearbox | Electric controlled transmission imported from ZF Germany, with manual MT and automatic AT control, equipped with torque converter and retarded brake, with 12 forward gears and 2 reverse gears available. | Main winch system | Hydraulic controlled speed regulation, with system groove drum equipped, driven by hydraulic variable motor through planetary gear reducer, and with built-in constant closed brake, equipped with specific anti-disorder rope winding drum, anti-coiling wire rope. | |
Alxes | High strength axle with reliable performance, imported originally from KESSLER Germany, equipped with pneumatically controlled drum brake. Five axles for driving: 14 x 10 x 14. | Slewing system | three row roller external tooth slewing ring and right-arranged double slewing mechanism driven by a hydraulic motor, with a planetary gear reducer and a normally closed brake equipped, for 360° continuous rotation. Power control and free slewing function as well as stepless speed regulation are available. | |
Suspension | Hydro-pneumatic suspension is adopted fbr all axles, providing good shock absorbing effect. Functions of automatic leveling, susp ension lifting, elastic/rigid state switch-over, etc. are available. Stroke of suspension cylinder: -150mm ~+150mm. | LMI | The safety protection device is installed in operator's cab. When actual moment approa ches overload value, it may send out visual alarm, and automatically stop dangerous movements before overloading. Overload memory function (black box) and fault self diagnosis function are available. | |
Tires | Manufactured by Michelin, large bearing capacity. Tire specifications: 445/95R25(16.00R25). | Operator's cab | Large arc glass, swing-out door, adjustable seat, equipped with safety glass and top pro tective rails, LMI, controller box, electric wind shield wipers, engine accelerator pedal, engine start switch and windshield visor, etc. are also available, heater and air conditioner are standard. | |
Brakes | Service brake: double-circuit air pressure brake, acting on all wheels.Parking brake: spring energy brake, acting on wheels of 2-7 axles.Auxiliary brake: engine brake,transmission retarded brake, and eddy current brake.
| Safety devices | Hydraulic balance valve, Hydraulic relief valve, Double-way hydraulic valve, LMI. Spring centering system for control levers. Lowering limiter for preventing wire rope from over-releasing. Anti-two block at boom head for preventing wire rope from over winding. Anemometer for measuring the wind velocity. | |
Hydraulic system | The variable displacement pump is connected to the PTO at the left side of transmission via propeller shaft fbr controlling the movements of electric-hydraulic proportional steering, outriggers and suspension. The triple pump is connected to the PTO at the rear of engine via propeller shaft for controlling the movements of hydraulic boosting and radiating hydraulic system |
| Electrical System | DC 24 volts is in series with four sets of 12- volt battery. |
Steering | All axles steering, 1st to 3rd axles are mecha nically steered plus hydraulic booster, 4th to7th axles are electric-control hydraulic steering, six steering modes followed may be realized.
| Combined counterweight | Total weight is 180t. 10 counterweight combinations of 0t, 20t，40t. 60t，80t, l00t ,120t,140t, 160t and 180t are available. | |
Driver's Cab | New type steel structure foil dimension cab with suspension connecting structure, and there is shock absorb fitted at the rear of the cab, equipped with adjustable seats, safety glass of electrically operated door window lift, electric-adjustable mirrors, steering wheel adjustable in height and angle, reverse displayer, large screen liquid crystal display. Combined control panel reasonably arranged ergonomically designed concept. CD player, heater and air conditioner are available.New type steel structure foil dimension cab with suspension connecting structure,and there is shock absorb fitted at the rear of the cab, equipped with adjustable seats, safety glass of electrically operated door window lift, electric-adjustable mirrors, steering wheel adjustable in height and angle, reverse displayer, large screen liquid crystal display. Combined control panel reasonably arranged ergonomically designed concept. CD player, heater and air conditioner are available.
| Additional equipment | ||
Winch system for luffing jib | It includes elevating sheave block, used for elevating the luffing jib.
| |||
Fixed jib | Lattice welding structure, with 0° , 20° and
| |||
Transfercase | Mechanical transfer box is originally import ed from KESSLER Germany, equipped with an emergency steering oil pump. |
| Tires | Tire specifications: 385/95R25(14.00R25).
|
Electrical system | DC 24 volts is in series with four sets of 12- volt battery.
| |||
Luffing jib | Lattice welding structure, it works with Boom angles of 68° , 75° and 82° .Jib length: ]8m~60m, and 90 m length is available after combining with optional inserts.
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Boom system | ||||
Boom | 7-section, U-shape cross section, welding str ucture. Single-cylinder pinning interlocked telescoping system. One double-acting cylind er with safe valve assemblies used for control of the telescoping movement of all booms, 46%, 92% and 100% telescoping pattern are available. Boom length: 17m ~ 90m. |
Hook block |
Double hook with 270t lifting capacity; Weight : 5054kg; NO. of lines : 27.
| |
Super-lifting | Y-type super lifting device may be installed at the end of the basic boom. The design of two parts of line super lifting wire rope enables the pulling force of the super lifting double improving. | |||
Engine | OM502LA.E3A/1,V-type eight-cylinder water-cooled EFI diesel engine, manufact ured by Daimler AG, rated power 480kw / 1800 rpm, max. torque 2800N.m /1300 rpm, China national III emission standards.
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Fixed jib | Lattice welding structure, with 0° jib offset angles available. Jib length 7m.
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Product parts list is as mentioned above, please refer to the product quotation for specific parts. | ||||
XCMG—XCA550 | ||||
