LFM Electromechanical Floor Standing Machines 150 to 400 kN

These floor-standing state-of-the-art testing systems using the latest technology, as all of our testing machines, providing uncompromising
quality and therefore representing a range of accurate and reliable testing machines.

Typical application for this medium load, rigid 4-column systems, include testing of metals & alloys, fasteners, composite materials, forgings, joints, geotextiles or cement. The ergonomic design and rigid construction render this system the perfect solution for highly efficient testing.

Key Features
  • Rigid machine frame with high stiffness providing superior axial and lateral stiffness and guarantees robust, durable and long-term operation
  • Single test area with ergonomic working height
  • Two precise, backlash-free ball screw assembly provides high load capacity, high positioning accuracy and repeatability
  • Controlled by a brush-less high responsive, maintenance-free AC servomotor to drive the mobile traverse (crosshead) providing faster starts and stops, best control, and highest accuracy at a extremely low noise level
  • Additional two (2) guiding columns for increased lateral stiffness
  • Spindles (ball-screws) with flange double-nut, sealed and greased for long maintenance intervals
  • Spindle, flange double-nut and ball-screw shaft grinded pairwise for reduced pitch error
  • On-point, in-service lubrication
  • Spindle and column protection (are length over full travel long are protected by oil- and moisture-resistant), sealed bellows made from polyester fabric, coated with polyurethane inside and out side
  • Precision strain gauge load cell mounted on (moveable) crosshead optionally available Alignment Fixture mounted between crosshead and load cell with related alignment verification equipment
  • Digital movable crosshead encoder for high resolution, high accurate crosshead measurement and closed loop control
  • Adjustable end-stops in both (UP/DOWN) directions for the optimal protection of operator, test sample and machine
  • End-stops for maximum travel protection
    Electrical cabinet with complete power supply and control module, relays etc. mounted on rear side of machine’s base
  • Durable structured coating (or paint)
  • Use of high quality components and assemblies of reputable companies
  • Bolts for machine lifting
  • Adjustable feet for leveling the testing machine
  • The machine is free-standing on shock absorbers, requiring no special foundations
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