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