| Customization: | Available |
|---|---|
| After-sales Service: | Engineer Online Support or on-Site Service |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The gantry structure forms the crane's framework, providing strength and stability for heavy lifting. Key components include:
Main Girders (Beams): These horizontal beams span the crane's width, supporting the hoist and load. The double girder design enhances load-bearing capacity and stability, typically constructed from high-strength steel.
Legs (Columns): The legs support the girders and connect the crane to the ground or rails. For rail-mounted cranes, the legs feature wheels that move along tracks, while in some configurations, they may include adjustable heights for specific lifting needs.
| Parameter | Value |
|---|---|
| Lifting Capacity | Customizable (heavy-duty) |
| Span | Customizable (up to 30 meters) |
| Lifting Height | Up to 30 meters (depending on configuration) |
| Travel Speed | 20-60 m/min (adjustable) |
| Lifting Speed | 8-12 m/min (Winch) |
| Power Supply | 380V, 50Hz, 3-phase (standard) |
| Control Method | Pendant, Radio Remote Control, or Cabin Control (optional) |
| Material | Q235B steel (standard), Q355B steel (optional) |
| Winch Type | Heavy-duty, high-efficiency winch mechanism |
| Safety Features | Overload protection, limit switches, emergency stop |
| Work Duty | A5 to A7 (medium to heavy-duty) |
After 15 years rapid development, Guangdong Ounuo Crane Co., Ltd. has grown into a leading integrated solution provider for crane and crane components in China. Dedicated to the research and development of new lifting and handling technologies, we adopt innovative ideas and design in developing new products and services. Backed up by a wealth of industrial experience on lifting industry, we can provide to customer wide range of lifting equipment and components with scientific design, good safety, high performance, efficient operation and low maintenance cost. We are committed to help our clients to reduce investment cost, improve production efficiency, and economize energy consumption.
OUR PRODUCTS:
In order to offer our clients with a complete set of competitive lifting solution. We delivers a wide range of products include:
1. Lifting Equipments for Construction: Beam Launcher, Gantry Crane, Segment Lifter, Form Traveler, and Bailey Bridge etc.
2. Lifting Equipments for Industry: Overhead Crane, Gantry Crane, Jib Crane, Light Crane System.
3. Crane Components: Electric Hoist & Trolley, End carriage, Conductor Rail, Festoon system, Steel Rail, Flat cable, Pendent control, geared motor, remote control etc.
OUR SERVICES:
We can provide to customer an integrated solution which includes project consultant, design, manufacturing, transportation, installation, maintenance and technical support. Our one-stop services can not only save our customers time but also minimize their cost.
In compliance with our service concept "Customer First", we provide the following support services to ensure smooth running of customer′s lifting and handling equipments: Presale Technical Support, After-sale Maintenance, Spare Parts Support, and Customized Solutions.
01 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.
02 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.
03 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.
04 How can I make payment?
A4: We accept T/T bank transfer, L/C.
05 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.
06 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 to help you fixed it as soon as possible.
07 Do you accept OEM business?
A7: Sure, we do many OEM productions for some famous crane brand and customers around the world.
08 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.
09 What about delivery time?
A9: Different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.
10 What is your company policy if we want to distribute Ounuo cranes product in our market?
A10: Firstly, thank you for your interest to promote our 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.
){kind=link}