Sprue picker features upgraded control for efficient setup

A new line of high-speed sprue pickers is designed for injection molding machines with clamping forces from 25 to 500 tons. Equipped with an upgraded control for fast and efficient programming, HOP III-M Series three-axis robots are available with main arm strokes of 450 to 1000 mm and can dry cycles in less than 3.5 seconds. New handheld controls offer expanded memory for mold setups, making changeovers quick and easy. The controllers reduce programming time by allowing users to select from dozens of preprogrammed motion patterns, gripping methods, pickup and release positions, and other mechanical functions.

All HOP III-M models include prelubricated, sealed linear bearings for reported long life, smooth operation, and minimal maintenance requirements. The units also include toolless kick-axis adjustment and adjustable main arm starting position, as well as safety features: proximity switches at the endpoint of every motion and a pneumatic arm lock-out device to prevent the arm from dropping into the mold area if air pressure is lost. The entire line has been discounted 15 percent. Five models are available at the reduced cost, with prices ranging from $4030 for the HOP III M450 to $5390 for the HOP III M1000.

Yushin America Inc., Cranston, RI
(401) 463-1800;
www.yushin.com