PGR planetary precision right angle gearbox offer layout alternative of compact installation benefits applications in the tight spaces. It offers IP65 class enclosure and lifetime lubrication. These servo motor planetary gearheads are available in 3 backlash levels by ratios and 5 frame sizes with flange. Transmission efficiency range at 1-stage ≥ 94 %, 2-stage ≥ 90 % with life time 20,000 hours. Mounting brackets are ready to any servo motor, or customized by demand.