7.5kw 10HP AC Power Screw Compressor Fixed Speed Screw Air Compressor Industrial Air Compressor
Overview
The 7.5kW (10HP) Direct Driven Screw Air Compressor is a fixed-speed industrial unit designed for light to medium-duty applications. Unlike belt-driven alternatives, this compressor features a direct-coupled motor and screw element – eliminating transmission losses and belt replacement costs. Housed in a super-silenced enclosure with double screw elements, it delivers quiet, reliable 100% continuous duty performance. An intuitive LCD control panel and comprehensive safety protections make it the ideal choice for workshops, garages, and small manufacturing facilities.
Key Advantages
1. Direct Drive Transmission
- Motor directly coupled to the screw element – no belts, no couplings.
- Eliminates energy loss from belt slippage – higher efficiency.
- Zero belt maintenance – no replacements, no tension adjustments.
- Compact footprint saves valuable floor space.
2. Low Noise Operation
- Double screw element combined with a super-silenced enclosure.
- Suitable for noise-sensitive indoor environments.
- Improves workplace comfort for operators.
3. Service-Friendly Design
- Fully open access doors provide unobstructed access to all internal components.
- Quick and easy routine maintenance – no disassembly required.
- Reduces downtime during servicing.
4. 100% Continuous Duty
- Rated for load/no-load operation around the clock.
- Handles continuous industrial use without performance degradation.
- Reliable day-in, day-out performance.
5. CE-Certified Motor
- High-quality industrial electric motor with CE certification.
- Built for durability and extended service life.
6. Simple LCD Control
- Clear, easy-to-read display of operating parameters.
- Minimal training required – user-friendly interface.
7. Comprehensive Protection
- High temperature shutdown – prevents overheating damage.
- High pressure shutdown – protects system components.
- Anti-rotation shutdown – safeguards motor and screw element.
8. Flexible Voltage Options
Supplied according to customer requirements:
| Voltage | Phase | Frequency |
|---|---|---|
| 380V | 3-Phase | 50Hz |
| 410V | 3-Phase | 50Hz |
| 415V | 3-Phase | 60Hz |
| 220V | 3-Phase | 60Hz |
| Other voltages available upon request |
Applications
This versatile compressor is ideal for a wide range of light to medium-duty industrial settings:
| Industry | Application |
|---|---|
| Auto Repair Shops | Tire inflation, spray painting, impact wrenches |
| Small Manufacturing | Assembly lines, packaging equipment |
| Woodworking | Dust collection, pneumatic tools |
| Garages & Workshops | General-purpose compressed air |
| Printing | Press operation, cleaning systems |
| Laboratories | Instrumentation and analytical air |
| Construction | Small pneumatic tools on site |
| Agriculture | Equipment cleaning, crop spraying |
Technical Specifications
| Parameter | Detail |
|---|---|
| Power | 7.5kW (10HP) |
| Drive Type | Direct Drive (no belts/couplings) |
| Speed Control | Fixed Speed |
| Compression Stage | Single Stage |
| Cooling Method | Air-Cooled |
| Lubrication | Lubricated |
| Noise Level | Low (super-silenced enclosure) |
| Control Panel | LCD Display |
| Safety Protections | High temp, high pressure, anti-rotation |
| Duty Cycle | 100% Continuous |
| Operation Mode | Load / No-Load |
| Certification | CE |
| Place of Origin | Shanghai, China |
Quality Assurance
- Machinery Test Report: Provided
- Video Outgoing-Inspection: Provided
- Warranty: Please inquire for details
Packaging & Logistics
- Packaging: Standard export-grade wooden crates for safe shipping.
- Delivery: Please contact us for lead times based on your voltage and quantity requirements.
Frequently Asked Questions
Q1: Is this compressor noisy?
No. It features a super-silenced enclosure with double screw elements for low-noise operation – ideal for indoor use.
Q2: What does "direct drive" mean?
The motor is directly coupled to the screw element without belts or couplings. This means higher efficiency, less maintenance, and no belt replacements.
Q3: What power supply options are available?
We offer 380V, 410V, 415V, 220V, and other custom voltages upon request.
Q4: Can it run continuously?
Yes. It is rated for 100% continuous duty operation with load/no-load control.
Q5: How easy is maintenance?
Very easy. Full-opening doors provide instant access to all internal components for quick servicing.
Q6: What safety features does it have?
High temperature shutdown, high pressure shutdown, and anti-rotation protection.
Q7: Is it CE certified?
Yes. The motor and overall unit meet CE quality standards.
Q8: Do you provide test reports?
Yes. Both machinery test reports and video outgoing-inspection are provided.
Why Choose This Model?
- No belts to replace – direct drive means lower maintenance costs.
- Quiet operation – super-silenced enclosure keeps noise down.
- Compact footprint – fits easily into tight workshop spaces.
- Easy servicing – full-opening doors for rapid access.
- Flexible voltage – customized to your local power supply.
- CE certified – proven quality and safety standards.
- Continuous duty rated – built for all-day operation.








