This non-motorized descendant has been specially developed for construction sites for transporting high loads. Together with the SFM 30/60 and a special waagbeam, up to 12t can be lifted in a quadruple train up to 12t, in a triple train up to 9t at a weight of 450kg.
Also, two NL-OW 30/60 and one SFM 30/60 can be hung together to lift a maximum load of 18t in the six-speed train.
- Loads can be very long and heavy
- Wind stable due to long scale beams
- At a relatively low cost, the SFM 30/60 can be retrofitted to lift a maximum load of 12/18t