Products Description
The KSCY-750/20 mobile diesel compressor is a powerful workhorse designed for on-the-go industrial applications. Boasting a robust capacity of 21m³/min (750cfm) and an impressive working pressure of 20 bar (290 psi), it delivers a consistent, high-performance air supply to tackle heavy-duty tasks such as construction site operations, mining support, and large-scale machinery maintenance. Its mobile design ensures easy transportation between job sites, making it a reliable choice for projects that require flexible and powerful compressed air solutions.
Engineered to perform in demanding environments, the KSCY-750/20 combines mobility with uncompromising power. Whether powering pneumatic tools, supporting drilling operations, or facilitating industrial cleaning, its 21m³/min air output and 20bar pressure handle continuous, high-load work with ease.
technical specification
|
Model No. |
KSCY-750/20 |
|
Capacity |
21m³/min (750cfm) |
|
Working pressure |
20bar (290psi) |
|
The head model no. |
SKY11G165 |
|
Air compressor oil capacity |
48L |
|
Compression Stage: |
Single |
|
Noise level db (a) |
80±3 |
|
Outlet connection size*Qty |
G2*1,G¾*1 |
|
Engine |
|
|
Engine Model No: |
228KW |
|
Cylinder bore stroke number of cylinders |
114*135*6 |
|
Delivery Capacity |
8.3L |
|
Rated RPM |
1800r/min |
|
Unload RPM |
1400r/min |
|
Rated Power |
228KW(310HP) |
|
Diesel engine oil Capacity |
21.9L |
|
Fuel Tank Capacity |
380 L |
|
Electrical System Voltage |
24V |
|
Package |
|
|
Wheel size * Qtys |
7.5-16*4 |
|
Weight |
3900KGS |
|
Dimension (mm) |
3300×1800×2300 |
Performance Configuration
1. The Mobile Diesel Compressor features low operational noise and reduced vibration for stable performance and ease of maintenance.
Engineered for extended field use, it offers low fuel consumption and an integrated protection system for optimized energy efficiency.
2. The airend is designed with a large-diameter rotor and directly couples with the diesel engine, eliminating the need for a reduction gear. This enhances reliability and aligns the rotation speed for a longer service life.
3. Powered by Yuchai, the engine complies with European emission standards and is backed by a comprehensive after-sales support network throughout China.
4. The compressor intelligently adjusts air output based on demand, mimicking the effect of frequency conversion found in motor-driven systems for enhanced adaptability and operational control.
Air Compressor Maintenance
Daily Maintenance
Check oil levels and air pressure to ensure they are within normal operating ranges. Inspect for any signs of oil or air leaks. Clean dust from the equipment and the surrounding area, and ensure adequate ventilation. Record key operating parameters such as temperature and pressure. If any abnormalities are detected, shut down the machine immediately for inspection.
Scheduled Maintenance
- Every 1,000 hours or 6 months: Replace the air filter and oil filter; inspect oil condition.
- Every 2,000 hours or annually: Replace the specialized lubricant, clean the cooler, and service the oil-gas separator.
- For long-term operation: Periodically calibrate the pressure gauge and safety valve, and inspect the motor's performance.
Regular professional maintenance can extend equipment lifespan by over 30%, minimize unplanned downtime, and ensure stable air output with improved energy efficiency.
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