China Best Brand Hydraulic Mobile Truck Crane 50 Ton Qy50ka with Good Quality
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Product Highlights
- High Lifting Performance: Five-section U-type booms with length 11.4m-43.5m, leading 5%-10% ahead of same tonnage products.
- Dual-Pump Confluence Tech: Adopted for winch and boom operations, ensuring efficient and mature reliable double-pump confluence technique.
- Superior Driving Performance: Max gradeability 42% and max travel speed 85km/h with high-power engine for strong dynamic performance.
- Easy Gear Shifting: Air-aid shift gears reduce shifting force by 45% and shift distance by 100mm to avoid gearbox damage.
- Certified Quality: Products certified with GS, RoHS, CE, and ISO9001 standards for safety and quality assurance.
- Customization Options: Supports customization from designs and full customization for specific client requirements.
- Compact Structure: Compact structure with industry-leading operating performance and comprehensive upgrade in driving.
Product Attributes
- After-sales Service
- Online Support
- Warranty
- 1 Year
- Certification
- GS, RoHS, CE, ISO9001
- Model NO.
- qy50ka
- Condition
- New
- Maximum Lifting Height
- >40m
- Maximum Lifting Weight
- 50t
- Shaft Number
- 4
- Crane Jib
- Five-Arm
- Type
- Straight Arm
- Maximum Grade
- 42%
- Max. Travel Speed
- 85km/H
- Min. Turning Diameter
- 24m
- Min. Ground Clearance
- 327mm
- Transport Package
- Nude Package
- Specification
- 13930*2780*3630mm
- Trademark
- Liebty
- Origin
- China
- HS Code
- 8705109100
- Production Capacity
- 300 Units/Month
Product Images of China Best Brand Hydraulic Mobile Truck Crane 50 Ton Qy50ka with Good Quality
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Product Description
China Best Brand Hydraulic Mobile Truck Crane 50 Ton QY50KA with Good Quality
QY50KA truck crane's structure is compact, the industry operating performance is the highest. Lifting performance and driving performance of a comprehensive upgrade, leading competitors. Dual-pump confluence technology, operating efficiency of a comprehensive lead.
Advantages and highlights:
1. Leading lifting and driving performances
Five section U-type booms. The boom length is 11.4m-43.5m with strong lifting performance, leading 5%-10% ahead of products with the same tonnages in the same industry.
High-power engine with good dynamic performance, strong gradeability and superior trafficability. The maximum gradeability and maximum travel speed respectively are 42% and 85km/h.
2. Reliability of heat dissipation, electrical system etc. has been improved with safer operation and driving
Waterproof connector clip is equipped with rubber sheath inside with excellent water impervious and level of protection reaches to IP65.
The air-conditioning condenser is separately installed, the heat-sinking capability is sharply improved and the environment temperature reached to more than 45ºC.
3. Mature and reliable double-pump confluence technique, maintaining the advantages of efficient operation
The double-pump confluence technique is adopted in raising and falling of winch, extending and retracting of lazy boom and luffing, leading ahead of luffing and extending and retracting operations.
4. Air-aid shift gears and 45% of shifting force is reduced
The boost system will work only by stepping on the clutch that effectively avoids gearbox damaging gears when shifting. Compared with the same industry, 100mm distance of shift gears and 45% of shifting force are respectively reduced.




|
Description
|
Unit
|
Parameter value
|
|
|
Overall length
|
mm
|
13930
|
|
|
Overall width
|
mm
|
2780
|
|
|
Overall Height
|
mm
|
3630
|
|
|
Axle base
|
1st ,2nd axle
|
mm
|
1470
|
|
2nd ,3rd axle
|
4300
|
||
|
3rd ,4th axle
|
1350
|
||
|
Wheel Base
|
mm
|
2304+2075
|
|
|
Front overhang/rear overhang
|
mm
|
2389/2064or 2376/2064
|
|
|
Front extension/rear extension
|
mm
|
2131/226 or 2144/226
|
|
|
Total vehicle mass in travel configuration
|
kg
|
42200
|
|
|
Axle load
|
Front axle
|
kg
|
16200
|
|
Rear axle
|
26000
|
||
|
Engine rated power
|
kw/(r/min)
|
276/2200
|
|
|
Engine rated torque
|
N.m/(r/min)
|
1500/1300-1600
|
|
|
Max. travel speed
|
km/h
|
85
|
|
|
Min. steady travel speed
|
km/h
|
2~3
|
|
|
Min. turning diameter
|
m
|
24
|
|
|
Min. ground clearance
|
mm
|
327
|
|
|
Max. grade ability
|
%
|
42
|
|
|
Approach angle
|
°
|
19
|
|
|
Departure angle
|
°
|
15
|
|
|
Braking distance (at 30 km/h, full load )
|
m
|
≤10
|
|
|
Oil consumption per 100km
|
L
|
40
|
|
|
Exterior noise level during acceleration traveling
|
dB (A)
|
≤88
|
|
|
Noise level at seated position
|
dB (A)
|
≤90
|
|






About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI243204". Items marked "" are certified.
Company Profile
LIEBTY MACHINERY TECHNOLOGY(HANGZHOU) Co., Ltd. is a professional Chinese construction machinery exporter and located in the downtown of Hangzhou City.
Since our company was founded, we persistently introduce Chinese construction machinery to international markets. We make more international customers know and approbate Chinese machinery, and gradually build up friendship with industrial customers all over the world.
Our strengths are as follows:
(I) Seven years professional experience in trading and rich knowledge in construction machinery & heavy equipment industry, which enable us to turn customer inquiries into final products and export them to numerous countries and regions without barriers;
(II) Proactive and professional sales team with international vision, speaking fluent multiple languages, such as English, Spanish, Portuguese;
(III) our products are original brand new ones with competitive price;
(IV)logistics services (by sea, air, railway or road), ensuring timely delivery of consignments all over the world;
(V) Comprehensive after-sales service, including two-years warranty, spare parts supply, installment and maintenance, training and technical advice;
We sincerely hope to cooperate, develop together and build a good future with you.
LIEBTY, your genuine and professional partner in China!
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Suite 602, Building 2, Tiandu Plaza, No.211 Changjiang Road, National Hi-Tech District, Suzhou, Hangzhou, Zhejiang, China
-
Plant Area
- 300 square meters
-
Number of Employees
- 12
-
Registered Capital
- 50,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port; Ningbo Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 200
Our Production Capability & Technical Expertise
-
Main Products
- Engineering & Construction Machinery
-
Customization Options
- Customization from Designs, Full Customization
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-13
-
Export Year
- 15 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 11
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for the crane?
- We provide a 1-year warranty for the hydraulic mobile truck crane.
- What certifications does the product have?
- The product is certified with GS, RoHS, CE, and ISO9001.
- What is the maximum lifting weight and height?
- The maximum lifting weight is 50 tons, and the maximum lifting height is greater than 40 meters.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off seasons.
- Is customization available for this crane?
- Yes, we offer customization from designs and full customization options.
- What after-sales service is provided?
- We provide online support for after-sales service.
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