EKR 4000
DYNASET EKR Electric Screw Compressor converts the electric power of a mobile machine, vehicle or vessel into compressed air.
The EKR Electric Screw Compressor is the ideal solution for those seeking a powerful, machine integrated, electric-driven compressor designed for continuous use.This compact and robust unit is specifically designed for demanding 24/7 operation, making it ideal for pneumatic applications in electric mining machines, drilling rigs, agricultural machinery, construction equipment, and service vehicles. Seamlessly integrated into the machine, it utilizes the existing battery as a power source, eliminating the need for a separate engine or inverter.
Applications
- Air flushing
- Powering pneumatic tools
- Sand and soda blasting
- Continuous use
- Repair works
- Cleaning
- Pneumatic actuators, cylinders, motors, etc.
- Brake systems
Key Benefits & Features
- Compact unit designed for demanding 24/7 continuous use
- Ideal for a wide range of pneumatic applications, including mining, drilling, construction, and agriculture
- Easy to use and quick to install on machines or vehicles
- Integrated directly into the machine, ensuring it is always on-board and ready for use
- Low maintenance requirements reduce downtime and operating costs
- Produces airflow from 2,500 l/min to 4,000 l/min
- Delivers air pressure of up to 10 bar (145 psi)
- Compatible with 400 V and 600 V systems
- Features a compact and robust structure for durability in tough conditions
- Excellent power-to-size ratio, maximizing efficiency
- Optional add-ons available, including a hose reel for convenient operation and high-performance cyclone intake air filters for extreme conditions.
| UNITS | EKR4000/10-400 | |
|---|---|---|
| DISCHARGE CHARACTERISTICS | ||
| Flow rate max. | l/min (cfm) | 4,000 (141) |
| Pressure max. | bar (psi) | 10 (145) |
| ELECTRIC REQUIREMENTS | ||
| Voltage, nominal | VDC | 400 |
| Voltage, range | VDC | 400-700 |
| Current max.@ 400V | A | 86 |
| Current max.@ 700V | A | 50 |
| Current (Unloaded) @ 400V | A | 53 |
| Current (Unloaded) @ 700V | A | 50 |
| IP (Classi8cation for electric components) | 65 | |
| EMC | EN60034 | |
| COOLING REQUIREMENTS | ||
| Cooling Fluid | Water / Glycol | 50% / 50% |
| Cooling Flow, required | l/min (gpm) | 35 (9.25) |
| Cooling System Pressure, max | bar (psi) | 2 (29) |
| Cooling Input Temperature, max | °C ( °F) | 45 (113) |
| Cooling Capacity Requirement* | kW | 25 |
| MEASUREMENTS | ||
| Length | mm(in) | 783 (30.8) |
| Width | mm(in) | 670 (26.4) |
| Height | mm(in) | 576 (22.7) |
| Weight | kg(lbs) | 185 (408) |
*NTP environment
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For more information on this product please call us on NSW (02) 4271 2999 or QLD (07) 4952 3612 or fill out the form below and we will get back to you.