Description
Four EA columns, each with 25.59″ (650 mm) of travel from a low installed height. The four-point layout is what you need when the bench is wide, when load is distributed rather than central, or when a worktop would flex on two supports alone. Charcoal steel (RAL 7021) triple-extension columns at 2.95″ x 2.95″, from the light-duty Ergoswiss LiteLine range.
If the load is central and the span modest, the two-column EA 2665 US 42 is the simpler option. Complete frames with crossbars and feet are available as EA base frames.
An EA 4665 US 42 Quick ship set consists of:
4x Lifting column EA with 79โ connection cable / 1x Control box with a Power cable US / 1x Cable remote control Memory (79โ cable)
Technical data:
Performance data lifting column EA 1665
Number of lifting columns 4
Max load: 880 lbs (400 kg) โ includes weight of frame for a 2-leg setup.
Max pushing force: 220 lbs / 100 kg per column
Max. pulling force: Fstatic 112 lbf (500 N) / Fdyn 22 lbs / 50 N
Lifting speed: 0.79โ / sec (20 mm/sec)
Stroke: 25.59โณ (650 mm)
Base / retracted height: 23.03โ (585 mm)
Extended height: 48.62โ (1232 mm)
Duty cycle: E/D (On/Off) 2 / 18 min