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YT1-320Z/20 Electro Hydraulic Thrusters
YT1-320Z/20 electro hydraulic thrusters The YT1-320Z/20 is a medium-duty Electro-Hydraulic Thruster (also known as a hydraulic pusher). It is a compact actuator that integrates a motor, centrifugal pump, and hydraulic cylinder into a single unit. It is primarily used to drive industrial brakes...
Description
YT1-320Z/20 electro hydraulic thrusters
The YT1-320Z/20 is a medium-duty Electro-Hydraulic Thruster (also known as a hydraulic pusher). It is a compact actuator that integrates a motor, centrifugal pump, and hydraulic cylinder into a single unit. It is primarily used to drive industrial brakes (such as drum or disc brakes) or to operate valves and gates.
The model number breakdown is as follows:
YT1: The series designation for Electro-Hydraulic Thrusters.
320: The Nominal Thrust Force of 320 N (approx. 32 kgf).
Z: Indicates the Thrust Rod (Pushrod) configuration.
20: The Nominal Stroke (Lift) of 200 mm.
Products Description
💡 Key Features & Characteristics
Compact Integrated Design:
Construction: The unit combines a motor, centrifugal pump, and hydraulic cylinder into a single, sealed housing.
Operation: When energized, the motor drives the impeller to generate hydraulic pressure, pushing the piston rod upward. When power is cut, the rod retracts (usually via gravity or the spring force of the connected brake).
Performance Specifications:
Thrust: Generates a nominal force of 320 N.
Stroke: Provides a vertical lift of 200 mm, suitable for applications requiring longer travel distances.
Duty Cycle: Typically rated for S3 (40% ED) intermittent duty, though continuous duty (S1) versions may exist.
Robust Protection:
Insulation: The motor features Class B insulation, allowing it to withstand higher operating temperatures.
Ingress Protection: The unit has an IP54 rating, protecting it against dust and water splashes.
Corrosion Resistance: For harsh environments (outdoor or chemical), anti-corrosion models are available to withstand rain, snow, and corrosive gases.
Versatile Installation:
The thruster can be mounted at various angles (typically 0° to 180°), allowing for flexibility in installation on different types of brake assemblies or valve actuators.
Maintenance-Free:
The unit is filled with hydraulic oil at the factory and uses high-quality seals to prevent leakage. It generally requires no regular maintenance or oil changes under normal operating conditions.
🏭 Typical Applications
The YT1-320Z/20 is widely used in industrial machinery requiring reliable linear actuation:
Brake Actuation: Driving Electro-Hydraulic Drum Brakes (e.g., YWZ series) and Disc Brakes in cranes, conveyors, and hoists.
Material Handling: Port machinery, mining equipment, and metallurgy cranes.
Industrial Valves: Operating gate valves, dampers, and diverters.
General Automation: Clamping devices, sorting machines, and feed mechanisms.
📋 General Technical Specifications
表格
| Parameter | Description |
|---|---|
| Type | Electro-Hydraulic Thruster |
| Model Series | YT1 Series |
| Model Variant | YT1-320Z/20 |
| Nominal Thrust | 320 N |
| Nominal Stroke | 200 mm |
| Power Supply | AC 380V / 50Hz (Standard) |
| Insulation Class | Class B |
| Protection Rating | IP54 (Standard) |
| Ambient Temp | -20°C to +50°C |
| Humidity | ≤ 90% |
Note: The YT1 series is a standard industrial design. When replacing a unit, ensure the stroke (200mm) and thrust (320N) match your application requirements. The "Z" indicates the rod type, which affects the mounting interface. If used in a corrosive environment (e.g., a port or chemical plant), specify the anti-corrosion version to prevent premature failure of the housing or rod.
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