WS Manual Winch Stackers

Manual Winch Stackers: WS25, WS50 & WS100

OLIFT WS series stackers use a hand winch to raise loads along a heavy-duty C-section mast. The specification table below compares three models by rated capacity, lift height, fork configuration and footprint.

Compare WS model capacities and dimensions

• WS25: 250 kg capacity, 1,560 mm maximum fork height, adjustable fork width 150–690 mm, 800 mm fork length and 400 mm load centre.
• WS50: 500 kg capacity, 1,560 mm maximum fork height, adjustable fork width 160–690 mm, 1,000 mm fork length and 500 mm load centre.
• WS100: 1,000 kg capacity, 1,500 mm maximum fork height, 540 mm fixed fork width, 1,150 mm fork length and 575 mm load centre.

Check load, fork and aisle fit

All three models list a lowered fork height of 88–90 mm. The specification table also lists lifting height per winch stroke as 40 mm for WS25, 22 mm for WS50 and 9.5 mm for WS100. Turning radius is 1,075 mm for WS25/WS50 and 1,250 mm for WS100. Confirm load weight and centre, pallet entry, aisle turning space and overhead clearance before selecting a model.

WS25 and WS50 have adjustable forks; WS100 is listed with fixed forks. All models include parking brakes on the steering wheels. Compare other OLIFT stacker types or request a WS-series quotation with your load, quantity and destination.

Winch Stacker FAQs

What is the rated capacity of each WS model?

The WS25 is rated for 250 kg, the WS50 for 500 kg and the WS100 for 1,000 kg. Match the rated capacity to the load weight and load centre shown in the specification table.

Which winch stacker has adjustable forks?

WS25 forks adjust from 150 to 690 mm and WS50 forks adjust from 160 to 690 mm. WS100 has fixed forks with a listed width of 540 mm.

What maximum fork height can these models reach?

WS25 and WS50 have a listed maximum fork height of 1,560 mm; WS100 reaches 1,500 mm. Lowered fork heights are 90 mm for WS25 and WS50 and 88 mm for WS100.

What should I check before choosing a model?

Check the load weight and centre, pallet entry and fork dimensions, turning radius, and available overhead clearance. Share these details, quantity and destination when requesting a quotation so OLIFT can help confirm the suitable model.