Stiff Boom Crane

Simple, robust, and stable, offering cost-effective heavy-duty lifting.

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Stiff boom cranes feature a fixed straight boom structure, offering excellent stability, simple operation, and reliable lifting performance. With fewer moving parts, they are easy to maintain and cost-effective for long-term use. This crane type is widely used for regular lifting operations on ships, offshore platforms, docks, and industrial sites where durability, safety, and stable load handling are required.


Technical Parameters

Flexible Component Configuration

We offer flexible component configurations to meet different project
requirements and budget.
Please specify your preferred configuration when requesting a quotation, as
component selection affects the final price.

Cost-Effective Chinese Components

Qualified Chinese brands
Competitive cost
Reliable performance
Spare parts available
Suitable for cost-sensitive projects

International Brands & Global Warranty Support

ABB, Siemens, SEW, Danfoss, Parker, Rexroth and more
Internationally recognized brands
Global warranty support*
Global spare parts availability
Suitable for projects with specific brand requirements

Frequently Asked Questions (FAQ)?

Q: What is the delivery time for a crane order?
A: 75 days or more, depending on the complexity and size of the crane.

Q: What sea state levels can the crane handle?
A: Customizable according to customer needs. Sea state levels 1–6.

Q: Can I specify the brand of standard components?
A: Yes.

Q: Do you provide shipping services?
A: Three options are available based on customer needs: Ex-Works, FOB, or CIF.

Why Choose Wavehigh ?

Manufacturing and Anti-Corrosion Process

Our welding procedures are approved by major classification societies. The surface treatment reaches Sa2.5 blasting standard, followed by an anti-corrosion coating system consisting of zinc-rich epoxy primer, epoxy micaceous iron oxide intermediate coating, and high-build aliphatic polyurethane topcoat, with a total dry film thickness of no less than 250 μm. This coating system provides 5–10 years of corrosion protection.

For selected products, hot-dip galvanizing (HDG) is also available, improving corrosion resistance by up to 300% and offering more comprehensive protection for harsh marine environments.

Customization and Component Brands

The crane design can be customized according to customer requirements.Key components can be selected from internationally renowned brands or high-quality Chinese brands upon request. Available options include, among others, motors from ABB, Hoyel, SEW, and Siemens; hydraulic pumps from Danfoss, Parker, and Rexroth; hydraulic motors from Sai Danfoss and Staffa; and control valves from Danfoss, HAWE, and DYDEN Japan.

International brand standard components can be covered by global warranty services, while Chinese brand components are provided with a 24-month warranty. Spare parts can be delivered directly by DHL for fast maintenance support.