13 Tonne Modular
Spreader Frame

The MULTI-F13 is a 13 tonne modular spreader frame designed for four-point lifting applications where stability, controlled load distribution and flexible frame geometry are required. Built using modular corner points and interchangeable struts, the frame can be configured up to 6m x 6m to suit compact lifting arrangements and project-specific requirements.
MULTI-F13 Capacity Checker
Enter the required frame length, width and top sling angle to check the available Working Load Limit for that configuration.
MULTI-F13 Capacity Table
Working Load Limit varies with frame length, width and sling arrangement. Select the appropriate sling angle and use the table to check the capacity for your frame configuration.
Capacities shown are based on a maximum 30° STV (Sling to Vertical) and the selected frame dimensions.
MULTI-F13 Load ChartWLL shown in tonnes
| Width / Length | 1m | 2m | 3m | 4m | 5m | 6m |
|---|---|---|---|---|---|---|
| 1m | 13 | 9 | 8 | 7 | 7 | 7 |
| 2m | — | 13 | 9 | 9 | 9 | 9 |
| 3m | — | — | 13 | 13 | 13 | 13 |
| 4m | — | — | — | 13 | 13 | 13 |
| 5m | — | — | — | — | 13 | 13 |
| 6m | — | — | — | — | — | 13 |
Request a MULTI-F13 Quote
Tell us the load, required frame dimensions and sling arrangement and the Multisec team will help confirm the correct configuration for your lift.
Engineering support included
- Assistance selecting the correct frame configuration.
- Advice on sling arrangement, frame geometry and working load limit.
- Guidance on suitable rigging and lifting geometry.
- Project-specific configuration support where required.
MULTI-F13 Technical FAQs
What is the maximum working load of the MULTI-F13?
The maximum Working Load Limit is 13 tonnes. Allowable capacity depends on the selected frame length, width and sling arrangement.
What is the maximum frame size?
The MULTI-F13 can be configured up to 6m x 6m using compatible modular struts and corner units.
How is the frame assembled?
The frame uses four MULTI-F13 corner units with compatible Multi-13 modular struts to form the required rectangular configuration.
Does capacity remain the same at every frame size?
No. Working Load Limit can reduce for some frame geometries, so the applicable capacity data must be checked for the selected length and width.
What shackles are required?
The specified upper shackle is 9.5Te Standard Bow Shackle. The specified lower shackle is 6.5Te Standard Bow Shackle.
Can Multisec check a project-specific lift?
Yes. Send the load, lifting centres, required frame dimensions and sling arrangement to the Multisec team for configuration support.