| Customization: | Available |
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| After-sales Service: | Online Support |
| Warranty: | a Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Top-running cranes are the ideal solution for industrial buildings with limited headroom. Running on rails mounted atop the runway beam, top-running cranes gain extra lifting height over what is possible with an underhung crane. A double girder top-running crane provides greater hook height than a single girder, as the hoist is positioned between the double girders.
Nante can offer the overhead crane with different structure mode and capacity like:
a) 1-20t Single Girder Overhead Crane
b) 3.2t-63t Double Girder Overhead Crane with Hoist
c) 10t-300t Double Girder Overhead Crane with Open winch
d) 0.5t-10t Underhung Overhead Crane
1.Meets global crane standards (FEM, CMAA, EN ISO, GB).
2.Uses high-quality EU electric hoist with variable lifting speeds.
3.Strong, lightweight girder with safety features, high-quality welding, and controlled flexibility.
4.Durable, smooth-running wheels and end carriages, optimized for crane size.
5.Efficient, protected motor with precise speed control and reliable braking.
6.Safe, easy-install control panel built to international standards.
7.Organized, reliable power and control cabling system.
8.Durable, corrosion-resistant surface treatment and paint finish.
High Lifting Capacity: They can handle significantly heavier loads than single girder cranes.
Increased Hook Height: The design allows for greater vertical lifting distance.
Stability and Strength: The dual girder construction provides exceptional stability, especially when handling heavy or awkward loads.
Longer Spans: They can cover wider areas, making them suitable for large facilities.
Customization: They can be equipped with features like walkways and maintenance platforms, improving accessibility and safety.
| Capacity | 1T | 2T | 3.2T | 5T | 6.3T | 10T | 12.5T | 16T | 20T | |
| Duty Group(ISO/FEM) | M6/3m | M5/2m | M5/2m | M5/2m | M4/1Am | M5/2m | M4/1Am | M5/2m | M4/1Am | |
| Span | m | 5~30 | 7.5~30 | 7.5~30 | 10~30 | 10~30 | ||||
| Height of Lifting | m | 6~36 | 6~18 | |||||||
| Power | 220v, 240,380v,400v,415v, 440v,460v,480v,525v / 3P / 50hz, 60hz | |||||||||
| Control Voltage | 24v, 36v, 48v, 110v, 220v | |||||||||
| Lifting Speed | m/min | 5/0.8 | 5/0.8 | 5/0.8 | 5/0.8 | 5/0.8 | 5/0.8 | 5/0.8 | 4/0.66 | 4/0.66 |
| Trolley Speed | 5/20 (Inverter Control) | |||||||||
| Long Travel Speed | 5/20, 8/32, 10/40 (Inverter Control) | |||||||||
| Lifting Motor | kW | 3.2/0.45 | 6.1/1 | 9.5/1.5 | 12.5/2 | 15/2.5 | ||||
| Trolley Motor | 0.64x1 | 0.64x1 | 0.96x1 | 0.96x2 | ||||||
| Long Travel Motor | 0.25~0.55kw × 2 | 0.55~0.75kw × 2 | 0.75~1.5kw × 2 | 1.5~2.2kw × 2 | ||||||
| Model of Hoist | NHA Low Head Room Hoist (Double Lifting Speed is defualt, Inverter control is optional) |
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| Model of End Carriage | SEC End Carriage | |||||||||
| Gear Motor Brand | Worldwide Brand & NANTE | |||||||||
| Festoon System Type | C track with Flat cable | |||||||||
| Long Travel Power Supply | High-Tro Reel (HTR-3, HTR-4), Enclosed Conductor Rail (HFP52, HFP56) | |||||||||
| Control Model | Pendent Control, Remote Control | |||||||||
| Recommended Crane Rail | 40×30, 50×30 | 50×30, 60×40 | 60×40, 70×40 | |||||||
| IP/Isulation Class | IP55/F Class is default , IP65,IP66 and H class is optional | |||||||||
| Brake Type | Electro-Magnetic Brake | |||||||||
| Safety Protection Function | Hoisting Overheat Protection, Phase Sequence Relay Overload Switch, Up&Down Position Limit Switch, Cross Limit Switch |
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| Safety Device (Opitional) | LED Load Displayer, Hoist Monitoring System, Alarm System | |||||||||
1.Steel Mills and Foundries
2.Shipyards
3.Power Plants
4.Warehouses and Distribution Centers
5.Rail Yards and Ports
6.Mining
Q1: Are you Manufacturer or Trading Company?
A1:We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department.
Q2: Which standard of your crane and crane components apply to?
A2: Our Crane can design and manufacture base on FEM, CMAA, ISO EN, GB standard.
Q3: How do you ensure your product quality?
A3: All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.
Q4: How can I make payment?
A4: We accept T/T bank transfer, L/C, Paypal.
Q5: How can I assembly the cranes in my factory?
A5: We suggest you to recruit a crane service team in local to install the crane base on our Installation Guideline and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.
Q6: What is the warranty period, and how can I claim warranty If my crane have any issue?
A6: Our warranty period is 12 months after cargo leave China port. If the crane have any issue, our after-sales team and engineer will help you solve the issue by email or Video conference. If the defect is caused by quality issue, we will ship the spare parts to you by air to help you fixed it as soon as possible.
Q7: Do you accept OEM business?
A7: Sure, we do many OEM productions for some famous crane brand and customers around the world.
Q8: What about shipping?
A8: We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.
Q9: What about delivery time?
A9: Different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.
Q10: What is your company policy if we want to distribute NANTE product in our market?
A10: Firstly, thank you for your interest to promote NANTE brand, we have distributors in 50+ countries, pleaes no hesitate to contact us for the detail discussions, as we have different policies for the different target markets. Surely, you are welcomed to visit our factory and let's talk face to face
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