Straight Arm Crane
- An Efficient Assistant for Enterprises in Material Handling
YFM's straight arm deck cranes range from light-duty cranes to heavy-duty cranes.
As an OEM and ODM in China, YFM designs and manufactures straight arm cranes, which are a type of high-efficiency deck lifting equipment with a straight arm specifically designed for industrial scenarios.
Thanks to its modular structure and 360° flexible rotation capability, it has become an ideal choice for various types of engineering vessels, supply vessels, environmental protection and rescue vessels, offshore platforms, etc.
Whether it is handling light materials or lifting heavy loads of up to 30 tons, it can handle the tasks with ease, helping enterprises to reduce costs and increase efficiency.
YFM can customize any type of standard or non-standard cranes, providing all-round protection for your material handling.
Design Drawing
YFM BV Certificated 15T 3 - 10M Straight Boom Crane
Techincal Parameters
| SWL | 15t | Luffing Time | 80s | |
| Max. Working Radius | 10m | Working Conditions | Heel | ≤5° |
| Min. Working Radius | 3.5m | Trim | ≤2° | |
| Hoisting Speed | 0 ~ 8m/min | ELEC. Motor | Power | 55kw |
| Hoisting Height | 30m | Speed | 1760r/min | |
| Slewing Speed | 0 ~ 0.6r/min | Power Resoupce | AC 440 V ; 60 Hz; 3 Φ; | |
| Slewing Angle | 360° | Portection | F | |
| Size | 11000mm x 2660mm x3500mm | Working Type | S1 | |
Technical Agreement
| Basic technical specification | Classification Society: | BV | Motor insulation class | F |
| Navigation: | unrestricted | Motor protection class | IP56 | |
| Painting | Surface disposal | short blast to Sa 2.5 | Motor with cable gland | With |
| Primer paint | 702 zinc epoxy prime 80μ(dry) | Motor with earth bolt | With | |
| Finish paint | To be determined follow the ship owner later | Motor with space heater | With | |
| Certificates required | Marine products certificate by class Manufacture certificate | Motor starting method | Y/△ start | |
| Standard | ISO; GB; CB | Motor in compliance with IEC requirement | Yes IEC | |
| Temperature of environment | -10℃---+50℃ | Spare parts | Spare part list in box | |
| Recommended lubrication oil type for the equipment: | Import | |||
| Power source | AC 440 V ; 60 Hz; 3 Φ; DC V | |||
| Rule and Regulation: | BV | |||
Core Advantages
1. Extremely simple design of the straight arm, making maintenance convenient.
2. 360° slewing angle design.
3. Intelligent safety protection
1)Dual protection system: Electronic overload protection + Mechanical limiters, eliminating the risk of overloading.
2)Anti-sway technology: Precisely control the sway amplitude of the hook (≤±5cm), ensuring the safe lifting and transportation of materials.
3)IP65 protection level: Dustproof and waterproof, suitable for harsh environments such as high temperatures and humidity.
4. Customized solutions
1)Flexible load capacity: Multi-level load-bearing configurations ranging from 0.3 tons to 30 tons, and non-standard customization is supported.
2)Diverse installation methods: Options include fixed installation (on the ground/column installation), mobile installation (with universal wheels), or rail-mounted installation, adapting to different scenarios.
3)Intelligent upgrade: It can be integrated with a wireless remote control and an automated positioning system, moving towards Industry 4.0.
5. Acceptance of certifications from international classification societies, such as CCS, BV, RS, DNV, RINA, ABS, LR, etc.
Take action now and start efficient handling!
📞 Free consultation: Click on the online customer service to obtain an exclusive solution and a limited-time discount!
📩 Support on-site visits or video factory inspections to witness the real performance of the equipment.
🌍 Global delivery: Various trade terms such as EXW, DDP, FOB, CIF, professional export packaging, and direct delivery to your factory.
Contact Us:
📍 Official website: [www.yfm-crane.com]
✉️ Email: anne@yfm-crane.com
📱 WhatsApp: +86 15818704927
One-stop Cosmetic Tube Factory in China
✨ 15 years of industry experience: Serving more than 30 countries globally.
✨ Full lifecycle service: From solution design, installation and commissioning to lifelong maintenance, providing one-stop support.
✨ Quick response: 24-hour online service / Providing customized solutions within 72 hours, and 48-hour global after-sales emergency service.
✨ Acceptance of OEM production
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