DYTZW3000-S/90 SERIES Electro-hydraulic Pusher

DYTZW3000‑S/90 series is a normally‑closed, electro‑hydraulic thruster (pusher) with integrated brake function, designed for high‑thrust actuation and safety braking in cranes, port machinery, metallurgical equipment and other heavy industrial machinery.

---

Basic Identification

Model: DYTZW3000‑S/90 series

Type: Electro‑hydraulic pusher / integrated brake thruster

Function: Provides thrust for brake release; built‑in safety braking

Application: Matching with heavy‑duty drum brakes, wheel brakes, rail clamps and windproof brakes

Key Parameters

Rated thrust: 3000 N

Working stroke: 90 mm

Power supply: Three‑phase AC 380 V, 50 Hz

Protection class: IP55 / IP65

Insulation class: B or F

Duty: Suitable for frequent and continuous operation

Working Principle

When energized, the electro‑hydraulic motor builds hydraulic pressure to extend the push rod and release the brake.

When de‑energized, hydraulic pressure drops; internal springs return the push rod, allowing the brake to engage automatically.

Fail‑safe design ensures braking in case of power failure or emergency stop.

Features

High thrust, stable operation, long service life

Compact integrated structure, easy installation

Low noise, suitable for heavy‑duty and frequent working conditions

Good sealing, reliable in harsh industrial environments

Standardized mounting, interchangeable with common series pushers

Applications

Actuation for various heavy‑duty industrial brakes

Cranes, gantry cranes, port container machinery

Metallurgical, mining and hoisting equipment

Mechanical systems requiring electro‑hydraulic release and safety braking

Hot Tags: dytzw3000-s/90 series electro-hydraulic pusher, China, manufacturers, supplier, factory, customized