Description
Four-column EA frame with 25.59″ (650 mm) of travel, for worktop depths between 29.5″ and 36″. The additional two lifting points carry load that a two-column frame would leave unsupported mid-span, which matters on deeper tops and anywhere equipment sits away from the centreline. Crossbar adjusts in 2″ increments across widths from 35.43″ to 61.02″. Charcoal steel triple-extension columns, 2.95″ x 2.95″.
For narrower tops — anything under 29.5″ deep — the two-column EA 2665 US 42 base frame covers depths from 17″. For columns only, see EA 4665 US 42.
An QS – EA 4665 US 42 Base Frame consists of:
4x Lifting column EA with 79” connection cable / 1x Control box with a Power cable US / 1x Cable remote control Memory (79” cable) / 2 x Table foot with 2 x leveling feet M10 / 4 x Tabletop carrier plate EA4
Technical data:
Performance data EA 4665 US 42 Base Frame
Number of lifting columns 4
Max load: 880 lbs (400 kg) – includes weight of frame.
Max pushing force: 220 lbs / 100 kg per column
Max. pulling force: Fstatic 112 lbf (500 N) / Fdyn 22 lbs / 50 N
Lifting speed: 0.79” / sec (20 mm / sec)
Stroke: 25.59″ (650 mm)
Base / retracted height: 24.39” (620 mm)
Extended height: 49.98” (1270 mm)
Duty cycle: E/D (On/Off) 2 / 18 min
