Crane media 1
Crane media 1
Camiones grúa

XCMG QY50KD

published 5 Apr 24
209vistas

Shanghai, Shanghai, China
Consultar
Venta

Métrica / Imperial
Año: 
2024
Condición: 
Nueva
Capacidad max.: 
50tn
Pluma: 
43.5mt
Plumín 1: 
16mt


Carlos Cristiano
+13153870070
http://www.thecraneclub.com

Descripción de la publicación

2024 XCMG QY50KD

  • New Crane
  • One Year Warranty
  • Immediate Delivery

SUPERSTRUCTURE

-Frame: Designed and manufactured by XCMG; Fullcovered walking platform, made of high-strength steel.

-Hydraulic system: Hydraulic pump:quadruple pump is driven by chassis engine,variable-displacement pump used for hoisting, elevating and telescoping system.

Control valve:load sensitive proportional multiway change valve controlled by pilot hydraulic oil, impact-resistant valve and anti-cavitation corrosionvalve are equipped. Oil circuit:air-cooled hydraulic oil cooler, which may effectively reduce the temperature of oil in the system. Oil filters:suction filter and return filter.

-Operating mode: Stepless speed regulation is available. All the movements of the crane is controlled by hydraulic pump, proportional valve and pilot hydraulicproportional control system, controlled by two control levers at left and right.

-Main winch system: Hydraulic controlled speed regulation, groove drum is equipped, driven by hydraulic motor through planetary gear reducer, and built-in normally closed brake and counterbalance valve are available. Hoisting system has features of high speed with

light load and low speed with heavy load.

-Slewing system: Single-row 4-point contact ball external tooth slewing ring. Slewing system is driven by hydraulic motor, with planetary gear reducer,for 360° continuous rotation,

stepless slewing speed regulation is available. Functions such as power control or free sliding are equipped, and foot pedal is fitted to control slewing brake.

-Elevating system: Single-supported double acting front-mounted hydraulic elevating cylinder, with balance valve equipped.

-Operator's cab: The new steel cab is located at the left side of turntable, equipped with no dead vision front glass, safe glass, sun visor,sliding door, adjustable seat, two operating levers beside the seat, indicators, electric window wiper, pull-push pedal facilitate personnel access.

Heater and air conditioner are available.

-Safety devices: Hydraulic balance valve; Hydraulic over-flow valve; Hydraulic double-way valve; Load Moment Indicator(LMI); Lever spring-back middle position system; Lowering limiter avoids wire rope over-releasing; Anti-two block at boom head avoids wire rope

over-winding;

-Hook blocks: 50thook block, 35thook block, 4.5thook block

-Combined counter weight: Total weight is 6.5t,with twocounterweight of 5.5t and 1t.

Boom system

-Boom: 1-section base boom and 4-section telescopic boom, with anti-twist design and high-strength steel structure.

-Main boom length………………11.4m~43.5m

-Single top:Single top is installed on the top of main boom, for single wire rope hoist.

Its lifting performance is the same as main boom,but its max. lifting load not exceeding 4500kg.

-Jib: 2-section,1st section jib is lattice welding structure and length 9.5m, 2nd section jib is

box welding structure.The max. length of jib is 16m, 0°, 15° and 30° offset angles are available.


CHASSIS

-Frame: Designed and manufactured by XCMG, with all covered walking surface, anti-torsion box structure and optimal load-bearing structure design, made of imported high strength steel. 

-Outrigger: Four outriggers are arranged in H shape longitudinally, with outrigger beams and jacks hydraulically controlled by control levers. Control levers are located on both sides of the chassis, with a luminous level gauge equipped. Check valve is fitted in each outrigger cylinder, and double-way valve is fitted in jack cylinder. Outrigger float dimension:φ450mm Max. outrigger reaction force:490KN 

-Engine: D10.38-50, in-line six-cylinder water-cooled EFI diesel engine, manufactured by CHINA NATIONAL HEAVY DUTY TRUCK GROUP CO., LTD., rated power 276kW /2000rpm, max. torque 1560Nm / 1200- 1500rpm, the national V emission standards. SC10E380Q5, in-line six-cylinder watercooled EFI diesel engine, manufactured by SDEC, rated power 279kW /1900rpm, max torque 1620Nm / 1100-1400rpm, the national V emission standards.

Fuel tank capacity:320L 

-Gearbox: 9-speed transmission, manually mechanical control by long distance soft axle, synchronizer is equipped. 

-Alxes: High strength axle with reliable performance, adopted oversea advanced technology and produced by famous company.

-Suspension Rear suspension,V-type thrust rod structure, and rubberspring suspension, to increase chassis driving stability and reduce tire wear.

-Tires: 315/80R22.5,×12

Reserve:315/80R22.5,×1

-Brakes: Service brake………foot pedal control, double-circuit air brake. The 1st circuit acts on the wheels of 1st axle, the 2nd circuit acts on the wheels of 3rd and 4thaxles. Parking brake………air-releasing brake, which acts on 3rd and 4thaxles. Auxiliary brake………engine cylinderinnerbrake and engine exhaust brake,safety and reliability and extend the service life of brake friction disc. 

-Steering: Mechanical steering system with hydraulic boosting device.

-Driver's cab: Full-dimension luxurious driver's cab. Radio, adjustable seat, steering wheel, large-view rear mirrors and manually operated lifters for door windows are equipped. Heater, air-conditioner are standard. 

-Electric power system DC 24 V, two 12 V battery group in series. 28.5±0.3V70 ampere generator.


  • DIMENSIONS

-Outline size(lengthch×width×height) mm 14030×2800×3630

-Wheel base mm 1470/4300/1350

-Track(Front/ Rear)mm 2304/2075

-Front/ Rear overhang mm 2383/2145或2396/2145

-Front/ Rear extension mm 2137/285或2124/285

  • WEIGHT

-1st and 2nd axle kg 16200

-3rd and 4th axle kg 26000

  • POWER

-Engine model D10.38-50 / SC10E380Q5

-Engine rated power/rpm kW/(r/min) 276/2000 279/1900

-Max. net power/rpm kW/(r/min) 274/2000 273/1900

-Engine rated torque/rpm N.m/(r/min) 1560/1200-1500 1620/1100-1400

  • TRAVEL

-Max. travel speed km/h 80 80

-Min. travel speed km/h 2~3

-Min. turning diameter m 24

-Min. turning diameter at boom tip m 29.2

-Min. ground clearance mm 327

-Approach angle ° 11

-Departure angle ° 15

-Braking distance (at 30 km/h ) m ≤10

-Max. grade ability % 45

-Fuel consumption per 100 km L 40

  • NOISE

-Exterior noise level dB(A) ≤88

-Noise level at seated position dB(A) ≤90


  • MAIN PERFORMANCE

-Max. total rated lifting capacity t 50

-Min. rated working radius m 3

-Turning radius at turntable tail mm 3900

Max. load moment

-Base boom kN.m 2009

-Fully-extended boom kN.m 1129

-Fully-extended boom + Jib kN.m 620

Outrigger span

-Longitudinal m 6.1

-Lateral m 7.1

Hoist height

-Base boom m 11.9

-Fully-extended boom m 44

-Fully-extended boom + Jib m 58.1

Boom length

-Base boom m 11.4

-Fully-extended boom m 43.5

-Fully-extended boom + Jib m 59.5

Jib offset angle ° 0、15、30

  • WORKNG SPEED

-Boom raising time s ≤40

-Boom fully extended time s ≤90

-Max. slewing speed r/min ≥2.0

Outrigger extending and retracting time

-Outrigger beam Retracting s ≤30

-Outrigger beam Extending s ≤35

-Outrigger jack Retracting s ≤35

-Outrigger jack Extending s ≤40

Hoisting speed (single line, 4th layer, no load)

-Main winch m/min ≥130

-Auxiliary winch m/min ≥130

  • NOISE

-Exterior noise level dB(A) ≤124

-Noise level at seated position dB(A) ≤90







Ubicación

Shanghai, Shanghai, China
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