20 Ton Knuckle Boom Hydraulic Offshore Pedestal Boat Vessel Marine Crane Manipulator
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Product Attributes
- Customization
- Available
- After-sales Service
- Romote Technical Support One-Year Remote Warranty
- Operation Form
- Crane Console
- Model NO.
- SQ20ZA7+1T
- Warranty
- 1 Year
- Certification
- CE, ISO9001
- Name
- 20 Ton Knuckle Boom Marine Crane
- Boom
- Hydraulic Knuckle Boom
- Design Highlights
- Deep Sea Operation
- Max Lifting Capacity
- 20 Ton
- Max Lifting Moment
- 40 Ton.M
- Self Weight
- 5800 Kg
- Rotation Angel
- 360 Degree All
- Max Lifting Height
- 19 M
- Max Boom Length
- 16 M
- Rotation Angle
- 360
- Transport Package
- Bubble Film Packaging
- Specification
- 2500*2500*2500
- Trademark
- BOB-LIFT
- Origin
- China
- HS Code
- 84269900
- Production Capacity
- 200/Month
- Package Size
- 2430.00cm * 1400.00cm * 2600.00cm
- Package Gross Weight
- 5800.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 20 Ton Knuckle Boom Hydraulic Offshore Pedestal Boat Vessel Marine Crane Manipulator
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Product Description
|
Item
|
Unit
|
SQ20ZA7+1T
|
|
Max Lifting Capacity
|
Kg
|
20000
|
|
Max Lifting Moment
|
Ton.m
|
40
|
|
Recommend Power
|
KW
|
50
|
|
Hydraulic System Flow
|
L/min
|
80
|
|
Hydraulic System Pressure
|
Mpa
|
30
|
|
Oil Tank Capacity
|
L
|
260
|
|
Self Weight
|
Kg
|
5800
|
|
Rotation Angle
|
.
|
360 All
|

Marine crane is specialized lifting equipment designed for use on ships. It facilitates the loading, unloading, handling, and transshipment of goods on board. Widely utilized in various marine operations, including cargo ships, fishing vessels, and tankers, this crane is known for its robust lifting capacity and efficient performance. It has become an indispensable tool in maritime operations.
1,Deep Sea Operation: Designed for offshore use, the winch wire rope allows the crane to perform efficiently in deep sea operations.
2,Anti-Corrosion: The winch is specifically designed for marine environments, with a galvanized wire rope to enhance corrosion resistance during sea operations. Additionally, the crane is coated with marine-grade protective paint to further improve durability in harsh marine conditions.
3,Strong Lifting Capacity: The crane features a four-link structure, which provides increased lifting capacity.
4,Harsh Environment Adaptability: The crane is capable of operating in temperatures ranging from -40°C to 50°C.
5,Customizable: The slewing angle and base height can be tailored to meet specific customer requirements.
1,The crane's safety features and easy-to-use control system make it possible for the operator to get started quickly, and it also ensures the safety of the operation process through system testing and operator training.
2,The materials and components used in the crane are of very good quality, durable and suitable for a wide range of applications, and can be used in my construction, road construction, mining operations, I really like the BOB-LIFT crane
3,The crane price is relatively low and the maintenance cost is also cheaper, which is an economical choice. BOB-LIFT manufacturer provides excellent after-sales service, including maintenance, training, etc., which makes me feel very satisfied.
4,"I recently used this crane for a construction project, and I couldn't be happier with its performance. The crane was delivered on time and in great condition, and the operator was very professional and knowledgeable. The crane itself was powerful yet precise, making it easy to lift and place heavy loads exactly where we needed them. The safety features were also impressive, ensuring that all operations were carried out safely and efficiently. Overall, I highly recommend this crane to anyone in need of reliable and efficient lifting equipment."

Xuzhou BOB-LIFT Construction Machinery Co.,Ltd.is located at the base of engineer construction machinery--Xuzhou. The main categories are SQ1-SQ25 series truck mounted cranes with knuckle boom & telescopic boom. In addition to the main products above, BOB-LIFT also provides crane-related products like pickup cranes ,marine cranes,forklift cranes and timber cranes...
BOB-LIFT has firstly obtained the national truck mounted crane "type test" manufacturing license and passed the ISO9001 quality system certification. BOB-LIFT leads the industry development trend, and promotes the healthy & sustainable development of the industry.

Xuzhou Bob-Lift Construction Machinery Co., Ltd., formerly known as Jiangsu Lift Truck Crane Joint-Stock Co., Ltd., established in February 2004 and situated in one of the biggest construction machinery manufacturing bases - Xuzhou City,is a private hi-tech enterprise specialized in producing truck mounted cranes integrating the design, manufacture and sales.The company covers an area of 37,000-plus square meters. The top-seller products of the company are SQ1-SQ25 series truck cranes with knuckle boom and telescopic boom. In addition to the main products above, Lift also provides other crane-related products like track cranes and marine cranes.Bearing the enterprise spirit of honesty, reliability, innovation, cooperation, Bob-Lift has stipulated strict quality system requirements in every managing link, such as design, purchasing, manufacturing, testing and service.
Our company has obtained national truck mounted crane type Test manufacturing license, and passed GB/T19001-2008/ISO9001:2008 quality management system certificates. Besides, the company undertakes deep technical exchange and cooperation with Italy and Sweden crane manufacturers, which makes us obtain CE certificate very early in the industry.
Bob-Lift always treats Customer Satisfaction as the only standard to evaluate the quality and service, and sets "Leading product, Super value service" as development strategy. That is the best proof of Bob-Lift willingness to be a faithful collaborator of customers in realizing profitable growth and mutual prosperity!
1.LOAD HANDLING SOLUTIONS
We offer a wide selection of BOB-LIFT loader cranes with broad variation in range and lifting capacity.
2.QUALITY ASSURANCE
Strict quality control system, passed ISO quality management system and CE certification.
3.FAST DELIVERY
We cooperate with professional logistics companies to provide efficient cargo transportation by sea, air and land.
4.AFTER-SALES GUARANTEE
1 year warranty and perfect customer after sale service service standards.

1) How many years of your factory?
We have 20 years production and nearly 10 years experience, we exported to more than 120 countries & regions.
2) Which kind of payment you can be accepted?
Normally both of T/T & L/C at sight are ok for us.
3) How about the delivery time?
7-40 working days after received 30% T/T or L/C.
4) What's your warranty?
Normally is 1 year, if large quantities we can negotiate.
5) What's your MOQ?
MOQ: 1 set
6) Can you accept OEM service?
Yes for sure my friend.
7) Optional Attachment?
Remote Control, Basket, Auger, Grapple, Top Seat, Rear Legs
About the Supplier
This supplier has been audited by TÜV. Verify the report on the official TÜV website with ID "MIC-ASI174679". Items marked "" are certified.
Company Profile
Xuzhou Bob-Lift Construction Machinery Co., Ltd. is loaded in the biggest construction machinery manufacturing base - Xuzhou Jiangsu province, it is a private hi-tech enterprise specialized in producing truck mounted cranes integrating design, manufacture and sales.
The company covers an area of 37, 000-plus square meters. The top-seller products of the company are SQ1-SQ25 series truck mounted cranes with knuckle boom and telescopic boom. In addition to the main products above, Bob-lift also provides other crane-related products like track cranes, timber cranes and marine cranes.
We start professional R&D design and manufacturing truck mounted crane since 2004. The first batch of Chinese testing standard for truck mounted crane was made by our technical director (only 10 people participate this formulation in China).
The quality is far ahead all time in China, and highly accepted by our clients. We are also the first factory who design and manufacture truck mounted crane for Chinese army,
And still keep batch supplying the crane for them.
Our main market is China, and we also exported our cranes to the Philippines, Thailand, Singapore, Indonesia, India, Malaysia, Maldives, Qatar, Turkey, Dubai, Bahrain, Kuwait, Russia, Brazil, Sudan, Egypt, Senegal, Mexico and so on, more than 20 countries. Besides we also set some maintenance sites in some countries.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Tongshan Economic Development Zone, Xuzhou, Jiangsu
-
Plant Area
- 40000 square meters
-
Number of Employees
- 165
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Lianyungang Port
Our Production Capability & Technical Expertise
-
Main Products
- Truck Mounted Crane, Knuckle Boom Crane, Telescopic Boom Crane, Timber Crane with Trailer, Marine Crane, Hydraulic Crane, Dumper, Shop Crane
-
Production Machines
- Automatic Welding Machine, Bending Machine, Numerical Control Cutting Machine
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 8 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-09-04
- Export Year
- 2013-09-04
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Annual Export Revenue
- 15,412,572.27 RMB
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
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