ZSPE-2000RI High Pressure Hydraulic Electric Pump
The ZSPE-2000RI is a state-of-the-art high-pressure hydraulic electric pump specifically designed to drive hydraulic tools such as torque wrenches, hydraulic cylinders, and bolt tensioners. Its rugged construction and precise digital controls ensure reliable performance in high-demand industrial environments. Ideal for applications where consistent, controlled high-pressure output is critical, the ZSPE-2000RI offers seamless operation across industries such as oil & gas, power generation, shipbuilding, construction, and mining.
Features
- High-Pressure Capability: Delivers up to 2500 bar of hydraulic pressure, perfect for challenging bolting and lifting applications.
- Intelligent Digital Control System: Provides real-time pressure monitoring with integrated readouts for precision operation.
- Dual-Stage Operation: Fast, high-flow delivery at low pressure, switching to slower, precise control at higher pressures to reduce cycle times.
- Overheat Protection: Built-in thermal sensors protect the motor from overheating, ensuring durability and continuous operation.
- Low Noise Motor: Electric motor reduces noise pollution on job sites, improving operator comfort.
- Large Oil Reservoir: This reservoir minimizes downtime with a high-capacity hydraulic oil tank, allowing for longer operational cycles without refilling.
- Integrated Safety Valve: Prevents over-pressurization, protecting the system and operators from accidental overload.
- Anti-Vibration Base: Reduces vibration, improving operational stability and extending component lifespan.
- Compact and Portable Design: Designed for both workshop use and on-site operations with convenient carrying handles.
Applications
- Oil & Gas: Used to tighten flanges, pipelines, and pressure vessels to prevent leaks and ensure safety.
- Power Generation: Perfect for turbine assembly, generator maintenance, and wind farm construction.
- Heavy Machinery & Mining: This position assists with assembling and maintaining heavy-duty equipment, including haul trucks and excavators.
- Construction & Infrastructure: Essential for structural bolting on bridges, cranes, and large steel structures.
- Shipbuilding: Ensures the secure assembly of engines, hulls, and other critical marine components.
Benefits
- Precision Control: Digital pressure monitoring allows fine-tuning for specific applications, ensuring accurate and safe torque delivery.
- Enhanced Productivity: Dual-stage operation reduces cycle times, speeding up bolting and hydraulic tool processes.
- Improved Safety: Remote interface operation and integrated safety valves provide additional protection for users and equipment.
- Eco-Friendly and Low Maintenance: Electric operation eliminates the need for air compressors, reducing environmental impact and maintenance costs.
- Portable and Versatile: Compact design suits on-site and workshop environments.
The ZSPE-2000RI High-Pressure Hydraulic Electric Pump is the perfect solution for professionals who require a high-performance, precision-controlled pump for demanding industrial applications. With features such as dual-stage operation, intelligent controls, and remote operation, this pump ensures smooth, efficient, and safe operation in critical industries worldwide.
- Reservoir Capacity: 22 L
- Flow at rated pressure: 0.35-1.08 L
- Motor Size: 1.5(2), 3.7(5) kW(hp)
- Maximum Operating Pressure: 2500 bar
High-Pressure Hydraulic Electric Pump
- The pump uses a high-performance axial piston system, dramatically reducing changes in discharge volume caused by pressure fluctuations.
- It has a double safe mechanism, a safety valve, and a pressure switch to prevent overload.
- A user-adjustable external relief valve with a factory-set upper limit prevents system overload.
- Easy-to-read integrated oil-level sight glass.
- Enclosed fan-cooled motors are ideal for outdoor use in many environments.
Optional


Customize your Electric Pump.

- Voltage
2000RI2= 2HP(1.5kw)
2000RI5= 5HP(3.7kw) - Voltage
2= 220V - Hz
5= 50Hz
6= 60Hz - Phase
3= 3ph - Reservoir
22= 22L - Valve
3= 3-way Manual Valve
4= 4-way Manual Valve - Optional
C= Remote control
W= Wheel

| BASIC PUMP VALVE | Used with a cylinder | Valve Function | ||||
| Manual 3-way Valve | ⊗ | ⊗ | ⊗ | ⊗ | ||
| Manual 4-way Valve | ⊗ | ⊗ | ⊗ | ⊗ | ||
| Model Number | Motor | Insulation | Flow Rate (l/min) | Pressure Rating | rpm | Weight 22L tank no oil | ||
| kW(hp) | 50Hz | 60Hz | bar | 50Hz | 60Hz | kg | ||
| ZSPE-2000RI2 | 1.5(2) | E class enclosed fan-cooled | 0.35 | 0.42 | 2500 | 1500 | 1800 | 110 |
| ZSPE-2000RI5 | 3.7(5) | 0.9 | 1.08 | 2500 | 1500 | 1800 | 130 | |
※ Different reservoirs will change product weight and reservoir height.
※Catalog sample is 22L no oil reservoir.


