Electric Air Brake Compressor for Commercial Vehicles

We supply the advanced electric air brake compressor for commercial vehicles (PHEV, HEV, BEV), including trucks, buses, vans, and more. Our two-stage oil-free electric air brake compressors ensure the delivery of oil and water-free air, eliminating concerns associated with oil emulsification, leaks, and fire hazards. Its innovative structural design minimizes energy wastage during the compression process, thereby optimizing overall efficiency.

Furthermore, our air brake compressors exhibit exceptional environmental adaptability, reliably operating in a wide range of extreme weather conditions, from -40°C to +65°C. This reliability ensures uninterrupted performance, even in the most challenging environments.

Email: contact@brogenevsolution.com

Brogen Electric Air Brake Compressor Features

Our air brake compressor systems have been in mass production and deployment since 2012, with some units achieving an operational mileage of over 300,000 km. They are widely used by leading domestic and international OEMs, including Foton, Geely Commercial Vehicles, BYD, SANY, Zoomlion, JMC, JAC, and others. Applicable vehicle types include 4×2, 6×4, 8×4, and 10×8 configurations, such as tractors, dump trucks, construction vehicles, light trucks, municipal vehicles, logistics vehicles, and city buses.

Lightweight Design

Features a cast aluminum housing, reducing weight by over 15% compared to iron-based structures.

Maintenance-Free Design

Incorporates self-lubricating materials and grease-lubricated bearings for a completely maintenance-free lifecycle.

Comfort-Oriented Design

Delivers low noise and vibration levels to enhance overall ride comfort.

Extended Service Life

Piston cylinder inner walls are mirror-finished to minimize wear and ensure long operational life.

High Protection

Utilizes high-performance adhesive-coated sealing plates, achieving superior ingress protection.

Enhanced Reliability

Equipped with a two-stage supercharging design to minimize high-pressure displacement degradation.

Brogen Electric Air Brake Compressor Offerings

*Please note that these parameters are for reference only. For detailed specifications, please contact our sales team. Additional options are available upon request. Email: contact@BrogenEVSolution.com

Model	OE-B001	OE-B002	OE-B003	OE-B004	OE-B005	OE-B006	OE-B007	OE-B009
Rated exhaust	120 L/min	240 L/min	380 L/min	160 L/min	200 L/min	240 L/min	300 L/min	160 L/min
Rated exhaust pressure	1 Mpa	1 Mpa	1 Mpa	1 Mpa	1 Mpa	1 Mpa	1 Mpa
Exhaust pressure	1.2 Mpa	1.2 Mpa	1.2 Mpa	1.2 Mpa	1.2 Mpa	1.2 Mpa	1.2 Mpa	1 Mpa
Dimensions	340275275 mm	500285320 mm	560335370 mm	560335370 mm	495385355 mm	495385355 mm	495385355 mm	363274281 mm
Motor power	1.5 kW	3 kW	4 kW	1.6 kW	2.2 kW	3.0 kW	3.0 kW	1.8 kW
Weight	26 kg	48 kg	65 kg	65 kg	45 kg	45 kg	45 kg	25.5 kg
Operating temperature	-40°C ~ +60°C	-40°C ~ +60°C	-40°C ~ +60°C	-40°C ~ +60°C	-40°C ~ +60°C	-40°C ~ +60°C	-40°C ~ +60°C	-40°C ~ +60°C
Protection class	IP67	IP67	IP67	IP67	IP67	IP67	IP67	IP68

Technical Advantages

Item	Our Oil-Free Piston Air Brake Compressor	Screw Air Compressor	Rotary Vane Compressor
Type of lubricating oil	No need of lubricating oil	Special screw compressor oil	Special vane compressor oil
Lubricating oil consumption		Relatively high
Lubricating oil emulsification and deterioration		Prone to emulsification and deterioration
Lubricating oil environmental adaptability		Easily affected by external air contamination
Oil-gas separator		Must be used, with a short service life
Lubricating oil temperature control		Required
Impact of lubricating oil on driving safety		If maintenance is not performed promptly, lubricating oil can contaminate the air system, causing rubber components to swell and age, which may lead to brake system failure
Compression efficiency	High	Average	High
Space occupation	Small	Average	Small
Weight	Relatively light	Relatively light	Relatively light
Energy consumption	Average	Average	High
Protection level	IP67	IP56
Air quality	Good	Poor compressed air quality, with high oil discharge
Lifespan	Long	Average	Relatively short
Maintenance experience	No special maintenance experience required	Higher maintenance experience required
Maintenenace cost	Low	High

Oil-Free Electric Air Brake Compressor With Two-Stage Compression: Working Principle

Filtered air flows into the air compressor through the intake pipe.
Within the first-stage cylinder, the gas experiences primary compression.
The primary compressed gas is cooled by the intercooler and directed into the secondary cylinder for secondary compression.
Following the secondary compression, the gas is discharged from the air compressor and routed into the air storage tank through the dryer.

Oil-Free Two-Stage Electric Air Brake Compressor: Structure Features

Utilizes a two-stage compression system to enhance exhaust pressure, lower exhaust temperature, and improve volumetric efficiency. Paired with a high-performance PMSM, it offers powerful startup capability, optimized efficiency, and significant energy savings.
Features advanced self-lubricating composite polytetrafluoroethylene material for piston rings, achieving a completely oil-free operation. This design eliminates the risk of “oil carryover” affecting the piping, greatly extending the lifespan of dryers and other air valves, and supporting green, energy-efficient performance.

Our System Benefits

Self-lubricating materials for oil-free compression and no pollution
Two-stage compression system for high efficiency, low energy consumption, and exceptional reliability
Advanced noise reduction technology for minimal operational noise
Compact design for easy installation and convenient chassis layout
Shock absorption design for smooth operation with minimal vibration
Rated IP67 for dust and water resistance
Entirely oil-free design simplifies maintenance and reduces costs

Case Studies

How We Work

Navigating Our Process

Demand Analysis & Project Evaluation

Once we receive your inquiry, our experts will connect with you within two business days to understand your specific requirements for the EV solution and conduct an initial feasibility evaluation of your project.

Project & Technical Coordination

If the project is deemed feasible, our engineering team will collaborate closely with your team on both hardware and software aspects to develop a viable solution. We will also provide a detailed quotation based on the technical requirements.

Development, Manufacturing & Testing

For customized or modified systems, we proceed with product development, including hardware and software adaptations. Our EV systems undergo rigorous testing to ensure quality, reliability, and full functionality before deployment.

In-Time Global Shipping & Delivery

We have established strong partnerships with international shipping providers, ensuring safe and timely delivery of products to your specified location. This guarantees a smooth and efficient deployment of your EV project.

Full-Stage Remote/Onsite Technical Support

We provide technical support throughout the entire project lifecycle, including consultancy, hardware and software development, calibration, and both onsite and remote debugging, ensuring optimal performance and long-term success.