1080424254 110kw Atlas Copco Air Compressor Electric Motor Replacement
The Atlas Copco 1080424254 Screw Air Compressor Motor is a high-efficiency, low-vibration drive unit designed for stable and continuous operation under demanding conditions. Built with precision engineering and durable materials, this motor ensures optimal torque output, smooth startup, and extended service life for your Atlas Copco compressor system.
| Application |
Screw Air Compressor |
|---|---|
| Material |
Aluminum ,Metal ,Plastic ,Stainless Steel |
The Atlas Copco Screw Air Compressor Motor 1080424254 is a high-speed, energy-efficient drive unit engineered for Atlas Copco rotary screw compressors. Designed with advanced electromagnetic technology and precision balancing, this motor ensures stable output torque, minimal vibration, and superior thermal control, even under continuous-duty operation.
As a direct replacement for original Atlas Copco OEM motors, it offers outstanding compatibility, long service life, and reliable performance in diverse industrial environments — from manufacturing and automotive to electronics and process industries.
Key Performance Highlights
- High-Speed Efficiency
The 1080424254 motor features an upgraded stator winding configuration that minimizes electrical losses and improves energy conversion efficiency at higher rotational speeds. This allows the compressor to achieve consistent air output with reduced power consumption. - Advanced Thermal Management
Built-in temperature monitoring points and improved fan blade geometry enhance cooling efficiency, maintaining safe operation even during extended high-load cycles. The design helps prevent overheating and extends bearing and insulation lifespan. - VFD (Variable Frequency Drive) Compatibility
Fully compatible with modern inverter-driven Atlas Copco compressor systems, this motor supports variable frequency operation for precise control of motor speed and power output — helping reduce energy costs and adapt to fluctuating air demand. - Enhanced Insulation System
The Class F/H insulation materials and moisture-resistant varnish coating ensure excellent dielectric strength, making the motor resistant to voltage surges and humid environments. - Quiet, Low-Vibration Operation
Each rotor is dynamically balanced to eliminate vibration at full RPM, resulting in quiet operation and extended bearing life — a crucial factor in high-performance compressor installations.
Material and Manufacturing Precision
Every KINTON-manufactured Atlas Copco replacement motor undergoes strict precision processing to ensure exact OEM-level compatibility:
- Rotor & Shaft: Forged alloy steel with high-frequency hardening for durability and perfect balance.
- Stator Core: Laminated silicon steel to reduce eddy current losses.
- Copper Windings: 100% high-purity copper with multi-layer insulation for superior conductivity.
- Housing & Bearings: Heavy-duty cast iron body with sealed bearings designed for long-term, high-speed rotation.
- Combined with CNC machining and automated coil winding systems, each motor delivers high mechanical precision and electrical reliability.
Testing and Quality Control
To guarantee OEM-grade performance, each motor undergoes multi-stage testing before shipment:
- No-load test – verifies voltage, speed, and current balance.
- Insulation and dielectric test – ensures safety under voltage stress.
- Dynamic balance inspection – minimizes vibration during operation.
- Thermal rise test – confirms cooling efficiency.
- Endurance test – simulates full-load conditions for extended periods.
Only motors meeting KINTON’s strict performance standards are approved for packaging and shipment.
OEM Fitment and Compatibility
- OEM Reference Number: 1080424254
- Applicable Models: Atlas Copco GA / GX / Z series screw compressors (check model chart for specific fitment)
- Voltage / Frequency: Customized according to regional power standards (50Hz / 60Hz options available)
- Replacement Type: Direct-fit installation; fully compatible with OEM coupling and drive system.
The unit provides seamless integration with both fixed-speed and VFD-controlled Atlas Copco compressor setups.
Related Atlas Copco Motor Models
KINTON supplies a comprehensive range of replacement motors for Atlas Copco compressors, including:
- 1080421404 – Standard drive motor for GA series
- 1080421501 – Energy-saving configuration for medium compressors
- 1080421602 – Heavy-duty motor for large industrial units
- 1080421703 – Low-speed torque-focused motor
- 1080424254 – High-speed, VFD-compatible model with enhanced insulation
- 1080424301 – Ultra-efficient model for continuous-duty compressors
These models cover a wide range of power ratings and compressor capacities to meet different application needs.
Why Choose KINTON Air Compressor Kit
KINTON specializes in high-quality OEM replacement parts for Atlas Copco screw air compressors, including air ends, motors, filters, valves, and control components.
With ISO9001-certified manufacturing, advanced test facilities, and a strong commitment to customer satisfaction, KINTON products are trusted by global distributors and service companies.
We offer reliable supply, competitive pricing, and responsive technical support — helping you keep your Atlas Copco compressor systems operating at peak performance.
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