Front view of the 68 Kg Electro Hydraulic Thruster AT-870

68 Kg Electro Hydraulic Thruster (Model: AT-870)

A high-performance hydraulic device for the most demanding heavy-duty braking systems.

  • Heavy-Duty Thrust: Provides a massive 68 Kg force for maximum stopping power.
  • Reliable Performance: Capable of up to 2000 cycles per hour in tough conditions.
  • Exceptional Durability: Built for a long service life of up to 10 million switching cycles.
  • Superior Protection: IP-55 rated enclosure for ultimate protection against contaminants.

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Includes 1-Year Manufacturer Warranty

Technical Details & Video

ModelAT-870
Thrust Capacity68 Kg
Power Supply400/440 Volts, 3 Phase, 50 C/s, A.C.
Insulation ClassClass F
ProtectionIP-55 Enclosed
Response RateUp to 2000 cycles per hour
2D Technical Drawing of 68kg Thruster Brake

Working Principle

The Thruster works on a principle of hydraulics. On supply of electric power, a motor-driven centrifugal impeller draws oil from the low-pressure chamber to the high-pressure upper end. The piston mounted on the same shaft moves upwards with full thrust until its movement is stopped. When power is discontinued, the pressure releases. The radial blade design of the impeller enables it to rotate in both clockwise and anticlockwise directions, allowing for any R-Y-B phase sequence in the power supply.

Key Advantages

  • Long useable life up to 10 million switchings.
  • Digital and analogue sensor options for monitoring function.
  • Setting force up to 6300N and setting path up to 160MM.
  • Variable mounting positions for installation flexibility.