The ED (or Eldro) is an electrohydraulic thruster by EMG.

Thrusters are commonly used on thruster brakes, a type of industrial brake. Thruster brakes are fail-safe, meaning they are spring applied and use a thruster to release the brake. Thrusters work as follows: when supplied power, the thruster piston rod extends and the brake is released. If the thruster is turned off or power is lost, the piston rod retracts and the spring engages the brake.

Because of their unmatched safety and reliability, we use thruster disc and drum brakes in our industrial braking systems. Eldro thrusters are particularly well suited for use in applications with high duty cycle requirements.

We provide comprehensive support for Eldro thrusters. We stock commonly used EMG models, provide warrantied repair services, and provide full engineering and technical support.

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Product Specifications

Name ED 301/6
Stroke (mm) 60
Lifting Force (N) 3000
Thrust (N*cm) 18000
Power Consumption (W) 500
Current Consumption at 400 V/50 Hz (A) 1.4
Duty Rating at S3 - 60% Duty Cycle 1500
Weight (kg) 40
A (mm) 645
C (mm) 38
D (mm) 25
E (mm) 25
F (mm) 40
G (mm) 25
H (mm) 35
K (mm) 240
L (mm) 112
M (mm) 90
N (mm) 40
O (mm) 260
P (mm) 25
R (mm) -

ED 301/6, ELDRO electrohydraulic thruster for industrial brake

Eldro diagram for EMG Eldro electrohydraulic thruster

Commitment to service and support

Hindon is dedicated to providing comprehensive support for our products and the people who depend on them. From initial consultation to inspection, maintenance, and repair services, our goal is to provide the right equipment for your application and to keep your product in top shape for its full lifecycle. If you’re not sure which product is right for your application, call or chat with one of our sales engineers.