Cylinders

  • single-acting, hard chrome plated plunger piston cylinder as standard (double-acting on demand)
  • air bleed screw as standard
  • stroke limiter


Control alternatives

  • push buttons up/down
  • foot pedal up/down
  • wiring to the connection box, if controlled by the customer’s system
  • logic control for more complicated systems


Surface treatment

  • grain blasting for metal parts before painting
  • epoxy painting E80 as standard, alternatively E100, or for continuous outdoor use E120/2 recommended
  • alkyd painting A80, or A120 on demand
  • standard colour KY 5, other shades on demand

    On special order:
    – urethane coating
    – hot zinc-coating
    – stainless steel construction, partly or totally
    – non-slip sand coating on the platform

Safety

  • complies with the lifting equipment safety standards SFS EN 1570
  • category 1 safety outfit as standard
  • safety contact bars
  • safety lock for servicing
  • hose burst valves

    On special order:
    – sheet metal or folding type protection skirts
    – electric-eye protection
    – safety railings, protective grating
    – spark catcher
    – overrunning stops
    – other mechanical locks
    – category 2, 3 or 4 safety outfit, electric safety switches and gates

Installation and service

  • installation and annual service on agreement
Platform

  • steel tube frame
  • steel plate surface, smooth or grained
  • steel supports for rollers’ running surface
  • welded construction


Scissors

  • cut to size, solid plate arms


Bearings

  • scissor’s fixed end: sliding bearing
  • center hinge: joint bearing
  • rollers: roller bearing


Bottom frame

  • L-profile
  • mounting and lifting holes


Approximate construction heights; single-scissor type

  • min 250 mm, if lifting capacity less than 2000 kg
  • min 350 mm, if lifting capacity less than 3500 kg
  • min 400 mm, if lifting capacity less than 5000 kg
  • over 400 mm, if lifting capacity over 5000 kg

Hydraulic units & lifting capacity (guideline figures)

  • 0.55 kW, 0.75 kW, if less than 1000 kg
  • 1.1 kW, 1.5 kW, if less than 2000 kg
  • 2,2 kW, if 2000-3000 kg
  • 3,0 kW, ca. 4000 kg
  • 4,0 kW, if 6000-7000 kg
  • 7,5 kW, if over 7000 kg
  • motor 400 V as standard, other alternatives on demand
  • hydraulic power unit can be mounted on the table construction or separately
  • constant lowering speed regardless of load
  • when two or more lifting tables are close to each other, a common power unit can be used
  • magnetic valves
  • gear pump
  • filter unit
  • oil tank, with drain basin on demand


Lifting speed

  • normally approx. 50 mm/s
  • extra high speeds available for special purposes