55kW Skid Mounted High Pressure Fixed Speed Single Stage Air Compressor

The Elily’s 55kW Skid Mounted High Pressure Fixed Speed Single Stage Air Compressor features an all-in-one integrated skid design with customizable pressure (10–15 bar), this unit utilizes a robust, durable high-pressure fixed-speed airend. It requires no complex installation or civil engineering works and serves as a direct replacement for traditional high-pressure reciprocating (piston) compressor units.

I. Specialized High-Pressure Fixed-Speed Configuration: Durable and Easy to Maintain
Equipped with a customized 55kW high-pressure fixed-speed airend, the entire unit—including piping and valves—features a reinforced design rated for 1.6 MPa, making it suitable for continuous, long-term operation at 10–15 bar. It operates at a standard fixed speed, eliminating complex variable-frequency electronic components; this simple structure ensures a low failure rate. Unlike high-pressure piston compressors, it requires no frequent replacement of valve plates or piston rings, reducing long-term maintenance costs by 60%—an ideal solution for factories requiring constant high-pressure air supply 24 hours a day.

II. All-in-One Integrated Skid Design: Ready for Immediate Use
The Elily’s 55kW Skid Mounted High Pressure Fixed Speed Single Stage Air Compressor integrates the air compressor, high-pressure air receiver, industrial refrigerated dryer, two-stage precision filters, control system, and a heavy-duty skid base into a single package. All piping and wiring, as well as overpressure holding and airtightness tests, are completed at the factory. It can be placed directly on level ground, with installation and commissioning taking only half a day; compared to traditional split-system high-pressure stations, it saves 40% of floor space and cuts installation time by 70%.

III. Comprehensive Safety Protection: Suitable for Harsh Operating Conditions
The unit comes standard with a comprehensive protection system covering high temperature, high pressure, phase loss, overload, phase reversal, and voltage fluctuations. The control cabinet features a dust-proof and moisture-proof design, making it suitable for industrial workshops with dusty, high-temperature, or humid environments. It supports 24/7 unattended operation.

After-Sales and Service

Elily provides high-standard after-sales support for its 55kW Skid Mounted High Pressure Fixed Speed Single Stage Air Compressor:
a one-year warranty on the complete machine, a three-year warranty on core high-pressure main unit components, and a five-year warranty on the air receiver tank (compliant with national standards).

We offer a rapid two-hour response time for after-sales inquiries and on-site maintenance within 48 hours in major domestic cities. Included are a high-pressure safety operation manual and maintenance tutorial videos; we maintain year-round stock of wear parts and specialized high-pressure coolants, ensuring ultra-fast 48-hour dispatch.

For overseas customers, we provide a full set of high-pressure compliance documentation, remote video-guided commissioning, and lifetime technical support.

Logistics and Delivery

The unit is packed in a heavy-duty, fumigation-free wooden crate with shock-absorbing cushioning, making it suitable for long-distance land and sea transport; prior to shipment, air tanks and pipelines are depressurized, and connection ports are sealed for protection. Domestically, we offer dedicated truck delivery directly to your facility, including hoisting and positioning. For export orders, we handle FOB/CIF terms and provide complete customs clearance documentation, including pressure vessel certification and CE compliance; with well-established shipping routes to Southeast Asia, Europe, and the Americas, we ensure a seamless, one-stop delivery experience.

FAQ

Can the pressure on this 55kW fixed-speed unit be adjusted between 10 and 15 bar?
Yes, it supports customizable pressure settings within the 10–15 bar (1.0–1.5 MPa) range; while the standard rating is 16 bar (1.6 MPa), the pressure can be precisely matched to your site's specific air usage requirements.

Do I need to purchase an air receiver tank, refrigerated dryer, and filters separately?
No, this is an all-in-one unit that comes fully equipped with all necessary components; it is ready for immediate use once connected to the air and power supply.

Does the skid-mounted unit require a concrete foundation?
No, it features a heavy-duty skid base with vibration-damping pads, allowing it to be placed and operated on any standard, level, hardened surface.

Can it operate continuously at high pressure for 24 hours a day?
The unit is designed for heavy-duty industrial high-pressure applications; it is heat-resistant and overload-tolerant, supporting uninterrupted operation 365 days a year.

How do I choose between this and the high-pressure variable frequency (VFD) model?
Choose this high-pressure fixed-speed model if your air demand is constant 24/7 and budget is the priority; choose the variable frequency model if your air demand fluctuates significantly and you want to save on electricity costs in the long run.

Can non-standard voltages for export be customized?
Yes, we support customization for overseas voltages such as 415V or 460V and can provide the complete set of certification documents required for export.