Internal-toothed slewing ring HDRT

rollersingle-rowfor heavy loads

HDRT offers all the inherent benefits of HepcoMotions PRT2 ring and track system, with the capability to carry much higher loads. Designed for high load rotary applications – Including cylinder or pipe inspections, scanning, or any application requiring precise, accurate peripheral guidance around a circular object for heavy loads up to 37.5kN for rings and 28kN for tracks. An alternative to slewing rings – With less preparation, less installation time, and reduced maintenance, HDRT is an excellent alternative to slewing rings. Efficient – Carriages with Hepco’s V bearings run smoother and need less driving forces than slewing bearings. Ease of driving – HDRT has an integrated rack and pinion drive, negating the need for additional drive components. Design freedom for track systems – When ring segments are combined with straight slide sections, many sizes and layouts of track systems are possible, including oval, square, rectangular, S bend, U shape, J shape, and many other shape configurations as required. Low maintenance – Thanks to HepcoMotion´s V guide technology, the system is low maintenance, robust, hardwearing, and particularly suited to environments where a lot of debris occurs. Perfect for – large welding applications, as a transfer system for machine tool and automation components, or used to construct turntable solutions. Standard ring sizes 512mm up to 1656mm diameter. For larger sizes, heavy loads refer to our large rings section Optional gears machined directly into the ring with matching pinions up to Mod 4 size as standard for high drive capacity 28kN for tracks and 37.5kN for rings as standard, up to 68kN on demand