ELECTRIC BUTLER

Three-Stage Electric Pump for Hydraulic Torque Wrenches

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描述

Product Features
1. Three-Stage Automatic Flow and Pressure Control
he pump features a three-stage hydraulic design with automatic switching between flow and pressure stages. It delivers high flow at low pressure and automatically switches to lower flow at high pressure, optimizing power distribution for high efficiency and reduced energy consumption.
2. Multi-Piston Radial Pump Design
he pump head incorporates multiple symmetrically arranged radial piston pumps, providing a compact structure and smooth operation while helping extend overall service life.
3. Integrated Cartridge Valve System
ll control valves utilize highly integrated cartridge valve technology, enabling modular and standardized construction while improving manufacturing, assembly, and maintenance efficiency.
4. Intelligent Electronic Control System
he electrical control system uses a dedicated integrated control circuit developed specifically for electric hydraulic pumps. The system is designed for safe, reliable, and convenient operation and provides the following functions:
Automatic Shutdown: If no operation is detected for 30 seconds, the pump automatically shuts down.
Automatic Pressure Release: When power is connected and whenever the pump stops, system pressure is automatically released, allowing connected hydraulic tools to be installed or removed quickly and safely.
Motor Overload Protection and Alarm: Built-in overload protection and alarm circuitry protects the motor and hydraulic system during operation.

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