Posi Drives® (Lead Screw Driven)
Del-Tron's Posi-Drive™ lead screw actuators are compact and economical, taking the work out of designing linear motion systems. Available in 3 size profiles, our lead screw actuators require no alignment of components and install with standard fasteners. They are fitted with anti-backlash lead screws and multi-beam couplings with high speed misalignment capability and standard NEMA motor mounts. Available in one, two or three axis configurations these stages travel up to 12”. The crossed roller slide option increases load capacity up to 180 lbs. and 100 million inches of travel is possible at 1/2 rated load.
For your convenience solid model drawings for our entire product line are available by clicking on our Part Search. Click on the product you're interested in to find the solid model on the product data page. We are always ready to discuss any special needs or modifications you may require.
Other industry terms include lead screw stages, linear actuators, linear positioning stages, lead screw driven stages, and more generally and linear actuators or simply motion slides.
- Positive lead screw drive
- Zero backlash
- Friction-free linear ball or roller slides
- Accurate, repeatable linear travel
- Compact adaptable configuration
- Adaptable to standard NEMA motor mount configurations