For buses, logistics trucks, and even heavy-duty pickups, a commercial electric air compressor powers the air brake system and auxiliary pneumatic components. Our asynchronous motor series (TY1.8-F, TY3.0-F, TY4.0-F, TY5.0-F) focuses on cost-effectiveness and reliability. Unlike complex setups, these compressors use direct-drive asynchronous motors to deliver oil-free compressed air-critical for preventing brake system contamination.
Core Components: Built for Consistency
All four models share key parts optimized for asynchronous efficiency:
Asynchronous Motor:
Direct-drive design (no belts) reduces wear. TY1.8-F uses a 1.8kW motor for light loads, while TY5.0-F's 5.0kW motor handles extreme pressure.
Wear-Resistant Cylinder:
Treated with anti-corrosion coating, it withstands -40℃ to 75℃ temperatures (IP67-rated for dust/water resistance).
Self-Lubricating Piston:
PTFE rings ensure oil-free operation, protecting air brake system compressor valves from contamination.
Precision Eccentric Wheel:
Converts motor rotation to piston motion, keeping vibration ≤45mm/s (TY1.8-F) or ≤18mm/s (higher models) for quiet runs.
Product Range: Asynchronous Air Compressor
TY1.8-F: Light-Duty Efficiency
Specs: 1.8kW | 160L/min | 4.5A | 29Kg | 470×270×280mm
Why It Works: Ideal for light logistics vans, 20-seat buses, or as a pickup air compressor. Its compact size and 50Hz motor deliver steady airflow for basic brakes and door controls. The 29Kg weight fits tight engine bays, and 75dB noise keeps cabins quiet.
TY3.0-F: Mid-Duty Reliability
Specs: 3.0kW | 280L/min | 6A | 45.5Kg | 550×375×325mm
Key Upgrade: Steps up for mid-size buses (40 seats) and 15-25t trucks. The 3.0kW motor and 280L/min airflow support air suspension and heavier brakes. Vibration drops to ≤18mm/s, ensuring smooth operation on long routes.
TY4.0-F: Heavy-Duty Power
Specs: 4.0kW | 400L/min | 8.5A | 55Kg | 600×380×340mm
For Tough Jobs: Perfect for 25-35t air compressor for heavy duty trucks and 50+ seat coaches. The 4.0kW motor maintains 1.0MPa rated pressure (1.2MPa max), with IP67 protection for dusty construction sites or coastal roads.
TY5.0-F: Extreme Load Champion
Specs: 5.0kW | 500L/min | 10A | 60Kg | 675×380×340mm
Peak Performance: Built for 40+ tonne mining trucks, articulated buses, or any vehicle needing max brake pressure. The 5.0kW motor and 500L/min airflow handle continuous heavy use, while the forged eccentric wheel resists high vibration.
Parameters of Asynchronous Electric Air Compressor
|
Model/Parameters |
TY1.8-F |
TY3.0-F |
TY4.0-F |
TY5.0-F |
|
Electric Motor Type |
Asynchronous |
|||
|
Rated Power of Electric Motor |
1.8 KW |
3.0 KW |
4.0 KW |
5.0 KW |
|
Volume Flow |
160 L/min |
280 L/min |
400 L/min |
500 L/min |
|
Rated Current |
4.5A |
6A |
8.5A |
10A |
|
Rated Frequency |
50 Hz |
50 Hz |
50 Hz |
50 Hz |
|
Machine Weight |
29 Kg |
49.5 Kg |
55 Kg |
60 Kg |
|
Noise Level |
75 dB |
75 dB |
75 dB |
75 dB |
|
Vibration |
≤45 mm/s |
≤18 mm/s |
||
|
Energy Efficiency Grade |
Primary energy efficiency |
|||
|
Rated Pressure |
1.0 MPa |
|||
|
Max Allowable Pressure |
1.2 MPa |
|||
|
Rated Voltage |
AC380 V |
|||
|
Working Temp |
-40~75°C |
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|
Protection Level |
IP67 |
|||
|
Outline Dimension |
470 * 270 * 280mm |
550 * 375 * 325mm |
600 * 380 * 340mm |
675 * 380 * 340mm |
|
Application |
Bus / Logistics Vehicle |
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Solution Features: Solving Fleet Challenges
60% Lower Maintenance:
No oil changes or filters-just annual inspections. Save thousands over 5 years vs. oil-lubricated models.
01
8,000-Hour Lifespan:
Lab-tested to outlast competitors by 40%, even in harsh conditions (proven in 300,000km fleet trials).
02
First-Level Energy Efficiency:
All models meet China's top energy rating, cutting fuel/battery use by 8-15%.
03
All-Weather Reliability:
IP67 rating and -40℃ to 75℃ operation ensure performance in snow, desert, or rain.
04
Quiet Operation:
75dB noise across the range-better for driver comfort and noise-sensitive zones.
05
Structural Innovations: Smart Design Details
Lightweight Aluminum:
Over 80% of the housing uses aluminum alloy, slashing weight (e.g., TY1.8-F is 29Kg).
Direct-Drive Simplicity:
No belts mean fewer moving parts, reducing failure points and maintenance.
Integrated Cooling:
The motor shaft drives a built-in fan-no extra electronics, just reliable cooling.
Coated Cylinders:
Anti-wear coating on cylinders extends life, especially in high-pressure models like TY5.0-F.
Applications: Powering Commercial Vehicles
These compressors excel in:
Light Logistics:
TY1.8-F powers delivery vans, refrigerated trucks, or pickups (as a pickup air compressor).
Mid-Size Buses:
TY3.0-F supports 40-seat intercity coaches with air brakes and suspension.
Heavy Trucks:
TY4.0-F handles 25-35t long-haul rigs, ensuring responsive braking on steep descents.
R&D and Manufacturing
Our team of 20+ engineers (with 10+ years in commercial vehicle systems) focuses on three pillars:
Material Testing:
New coatings and alloys (e.g., PTFE, anti-corrosion cylinders) to boost durability.
Simulation:
CFD modeling optimizes airflow, while vibration chambers mimic 100,000km of rough roads.
CNC Machining:
Cylinders and pistons cut to ±0.01mm tolerance for leak-free operation.
Rigorous Testing:
100% leakage tests, 100-hour endurance runs, and extreme temperature checks (e.g., -40℃ cold starts).
FAQ: Your Questions About commercial electric air compressor Answered
Q1: Can I retrofit a TY1.8-F into an old truck?
Yes-check mounting and electrical compatibility. Our team helps assess fit, even for aging commercial vehicle fleets.
Q2: How much does maintenance cost?
Almost nothing! No oil changes = 60% lower costs vs. oil-lubricated air brake system compressor models. Just inspect annually.
Q3: Will TY5.0-F work in -40℃?
Absolutely. All models operate at 80% efficiency or higher in extreme cold-tested for reliable braking.
Q4: Is TY1.8-F good for pickups?
Yes! Its 160L/min airflow and compact size make it a great pickup air compressor for light-duty fleets.
Electric air Compressor for commercial vehicles
Choosing the right commercial electric air compressor starts with matching power to your vehicle's needs. Our asynchronous series (TY1.8-F to TY5.0-F) balances cost, durability, and performance.
