Active Member
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[China]
Address: NO.28988 Jingshi Road, Huaiyin District, Jinan, China
Contact name:Judy Chen
Sino Construction Equipment Co., Ltd |
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High Efficiency Hydraulic Mobile Crane XCMG QY50KA Max Lifting Weight 50 Tons
XCMG 50 Tons Hydraulic Mobile Truck Crane QY50KA Max.Lifting Weight 50t Operating Weight 42000kgs
Features of XCMG 50 Tons Hydraulic Mobile Truck Crane QY50KA
The newly upgraded 50-ton truck crane has a compact structure and the highest industry performance.
• Comprehensive improvement of lifting performance and driving performance, leading the competition
• Dual-pump confluence technology, leading the overall operating efficiency
• Increased reliability of key systems, safer operation
• Power-assisted shifting for lighter handling
• New upgraded appearance and humanized design, driving comfort is more comfortable
Advantages of XCMG 50 Tons Hydraulic Mobile Truck Crane QY50KA
As a 50-ton product, XCMG QY50KA cranes have fully demonstrated its high work efficiency and stability in the construction of stadiums, factory infrastructure, and installation of power grids.
1. Advanced boom technology
5-section telescopic boom, optimized U-shaped cross section, high-strength steel plate, embedded boom head, reducing twisting, side bending, and point or line contact between the slider and the boom during lifting; plug-in slider The effective overlap length of the boom is increased, which can effectively avoid the occurrence of local instability. Proprietary telescopic technology improves the active security of the telescopic system.
2. Diverse configuration of the truck crane, providing users with more choices
Through the overall optimization calculation and optimization layout, the performance under the condition of the weight of the entire vehicle is maximized, and the performance of the operation is the same. The power system adopts heavy-duty engine, conforms to Euro IV standard, 5.5t balance weight, equipped with 1 ton active balance weight, which greatly expands the user's choice and use range.
3. Application of new LUDV control technology in hydraulic system
The system adopts independent flow distribution technology. When the required flow of the actuator is greater than the flow of the pump, the system will also distribute the flow to the actuators in proportion, which greatly improves the performance of the composite action.
4. Dual pump confluence is fully applied to improve the operating speed
The system realizes the convergence of double pumps through various actions of telescoping, luffing and lifting, thereby effectively improving the working efficiency of telescoping, luffing and lifting, and meeting the needs of the market and customers.
5. New heat dissipation system, effectively improve the heat exchange rate
Upgrade the cooling system, improve the vehicle's cooling capacity, optimize the radiator installation structure, increase the system exhaust, and further improve the heat exchange efficiency of the cooling system.
Technical specification of XCMG 50 Tons Hydraulic Mobile Truck Crane QY50KA
| Item | Unit | Parameter |
| Model | QY50KA | |
| Size parameters | ||
| Overall length | mm | 13770 |
| Overall width | mm | 2800 |
| Overall height | mm | 3570 |
| Wheelbase | mm | 1470+4105+1350 |
| Track | mm | 2304/2304/2075/2075 |
| Weight parameters | ||
| Weight when driving | kg | 42000 |
| Axle load | kg | F 16000/R 26000 |
| Engine parameters | ||
| Engine model | D10.38A-40/SC10E380.1Q4/WP10.375E41 | |
| Engine rated power | kw/(r/min) | 276/2200 279/2200 276/2200 |
| Engine rated torque | N.m/(r/min) | 1500/(1100～1600) 1500/13001480/(1200～1600) |
| Driving parameters | ||
| Driving | ||
| Max.speed | km/h | 80 |
| Min. stable driving speed | km/h | - |
| Turning | ||
| Min turning diameter | m | 24 |
| Min turning diameter of boom | m | 28.158 |
| Max. gradeability | ％ | 40 |
| Min. ground clearance | mm | 327 |
| Approach angle | ° | 17 |
| Departure angle | ° | 11 |
| Braking distance | m | ≤10 |
| Fuel consumption per hundred kilometers | L | 42 |
| Main performance parameter | ||
| Max. rated lifting capacity | t | 50 |
| Min. rated amplitude | m | 3 |
| Lifting moment of basic boom | kN·m | 1822 |
| Turntable radius | mm | 3482 |
| Outrigger | ||
| Vertical | m | 5.91 |
| Horizontal | m | 6.9(4.7) |
| Lifting height | ||
| Basic arm | m | 11.5 |
| Longest main arm | m | 42.7 |
| Longest main arm + jib | m | 57.7 |
| Boom length | ||
| Basic arm | m | 11.3 |
| Longest main arm | m | - |
| Longest main arm + jib + extension | m | - |
| Working speed | ||
| Turning speed | r/min | 2 |
| Lifting speed | ||
| Main lifting mechanism | Full load 85 No load 130 | |
| Deputy lifting mechanism | Full load 85 No load 130 | |
| Boom extension time | ||
| Full extension | s | 85 |
| Full shrink | - | |
| Luffing time | ||
| Full extension | s | 40 |
| Full shrink | s | - |
| Outriggers | ||
| Horizontal | ||
| Extending At same time | s | 30 |
| Retracting At same time | s | 20 |
Packaging&Shipping Details
1. The normal package is nude packing, we do anti-rust wax spray to protect machines during the shipment.
2. The truck crane are all shipped by RO/RO ship, we will go to loading port to inspect loading in order to make sure our machines are safety.
FAQ:
1. What is the MOQ and payment?
Our minimum quantity to be ordered is 1 set.
Normally we accept payment via T/T, western union and other payments. 30% down payment is required in advance, and 70% balance shall be paid before shipping or against copy of BL for regular customers.
2. How could we make a deal done?
On-spot inspection machine - - - Pay down payment - - - Book shipping space - - - Monitor loading process - - - Close balance remaining - - - Deliver original B/L
3. How do you work for shipment?
Most of machines will go by sea, to Southeast Asia, Africa, South America, Central America, Middle East. The shipping ways include bulk vessel, roro, container, flat rack. For inland countries, such as Kazakhastan, Laos, Mogolia, etc., machines will be transported by road. For some spare parts, they will be transported by international logistics and express.
