Workbench Accessories – Lift Kits (INTERNAL) to Build or Retrofit your Own Ergonomic Aluminum Extrusion Frame Tables…

Features:

• Easily mounts inside most 3″x 3″ extruded aluminum profiles.
• Internally mounted cylinder neatly hides away unwanted outside obstructions.
• Perfect application for OEMs and Custom Machine Builders.
• Adjustment ranges available in: 6″, 8″, 10″& 12″ stroke.
• Lifting capacities up to 1,500 lbs (Heavy Duty).
• Single acting cylinders, power up and gravity down. Requires appx. 20 lbs. of weight per cylinder to retract properly.
• Design Guidelines:
  • Tubing Bend Radius is 1-1/2″ min.
  • Duty Cycle for electric motors is typically is one (1) minute ON with five (5) minutes OFF rest time.
  • Uneven Loads are OK, as long as the minimum load to retract the legs is applied to each leg AND the maximum load is not exceeded for each leg.
  • Durability Testing – Unit design has been tested to meet or exceed 30,000 cycles.
  • Lift Speed for 1,000 lb systems is five (5) turns of the hand crank for one (1) inch of travel.  35 seconds total travel time for 12″lift, electric motor.
  • Lift Speed for 1,500 lb systems is ____ (__) turns of the hand crank for one (1) inch of travel.  42 seconds total travel time for 12″lift, electric motor.