Clamping systems special application ESP…VAL
Stationary electromechanical actuators with rotary power take-off and hydraulic (pneumatic) shifting device
The stationary electromechanical clamping actuators ESP…VAL are designed for actuating non-stationary clamping devices. They are used in all types of transfer lines, turntable machines and indexing machines.
In comparison to the type ESP…VA, which has an 18 mm power takeoff shaft stroke, these clamping actuators are equipped with a hydraulically or pneumatically actuated shifting mechanism featuring a 63 or 125 mm stroke. The effective piston surface is Ak = 22 cm2. The max. operating pressure comes to p = 20 bar. At 6 bar air pressure, for example, the feed force is 1200 N.
The remaining specifications and electrical values, as well as the drive-typical features correspond to those of type ESP…VA.
ESP 120 VAL 63 (380 V / 50 HZ); 100 rpm; Ms = 70 Nm,
clockwise-rotating; D = 1: 2; DK; WK 63; KK; KUK 1
Electromechanical actuator according to data sheet including coupling mounting element, with 3 m long motor connection cable as standard, hook spanner for torque setting.