The KYLC-6-8CY is a diesel-powered portable screw air compressor engineered for mining, quarrying, tunneling, and construction applications. Delivering 6m³/min free air delivery at 8 bar pressure, it provides a dependable compressed air source for hand-held rock drills, jack hammers, pneumatic breakers, and other air-powered equipment.
Powered by a reliable Xichai diesel engine and equipped with a high-efficiency BAOSI screw air end, the compressor ensures continuous operation, fuel efficiency, and long service life under demanding field conditions. The trailer-mounted design allows easy transportation between work sites, making it particularly suitable for small and medium-sized mining operations throughout Africa and South America.
Designed to withstand harsh environments, the KYLC-6-8CY features an advanced oil-cooled compression system, heavy-duty filtration components, and optional aftercooler configurations for hot-climate applications. It is an ideal solution for contractors, quarry operators, and mining companies seeking reliable compressed air with low operating costs.
| KYLC-6-8CY | |
| Type of Compressor | Screw type, single-stage compression, oil-cooled pattern |
| Exhaust Volume (m³/min) | 6 |
| Exhaust Pressure (bar) | 8 |
| Driving Mode | Driven by diesel engine |
| Oil and Gas Tank Capacity (L) | 50 |
| Lubricating Oil Quantity (L) | 32 |
| Air Filter | Hangfeng |
| Air End | Bosi |
| Diesel Engine | |
| Manufacturer | Xichai |
| Model | 4DW91-56G2-YM20W |
| Rated Speed (Full Load/No Load) (rpm) | 2650/2300/1450 |
| Rated Power (KW) | 41 |
| Number of Cylinders/Bore/Stroke | 4X90X100 |
| Displacement (L) | 2.54 |
| Cooler Liquid Capacity (L) | 12 |
| Engine Oil Capacity (L) | 7 |
| Fuel Tank Capacity (L) | 75 |
| Air Filter | Hangfeng |
| Oil Filter | B7367 |
| Battery | 6QW-120MF |
| Coupling | Marine Use |
| Traveling Speed (Km/h) | 0-20 |
| Dimensions and Weight | |
| Length (mm) | 2540(1900) |
| Width (mm) | 1460 |
| Height (mm) | 1550 |
| Static Weight (Kg) | 1000 |
| Outlet Exhaust Valve | G1"x1&G3/4"x2 |
| Quotation | |
| Recommended Number of Units to be Loaded in a 40HC/HQ High Cube Container | 18 |
| Optional Configuration 1 | Fuel Water Separator (Primary Fuel Filter) |
| Optional Configuration 2 | Aftercooler |
1. Small-Scale Gold Mining
The KYLC-6-8CY is widely used in small and medium-sized gold mining operations where hand-held rock drills are required for tunnel development, ore extraction, and underground access work.
2. Quarry and Aggregate Production
Suitable for granite, limestone, basalt, and aggregate quarries, the compressor provides reliable compressed air for drilling blast holes and supporting daily quarry production activities.
3. Tunnel Excavation and Underground Development
The compressor supplies compressed air for pneumatic drilling and breaking equipment used in tunnel construction, mine development, and underground infrastructure projects.
4. Road and Infrastructure Construction
Ideal for powering jack hammers, concrete breakers, and pneumatic construction tools used in road maintenance, bridge construction, and utility installation projects.
5. Mining Equipment Maintenance Workshops
The unit can also support impact wrenches, grinders, and other pneumatic maintenance tools commonly used in mine service facilities and equipment repair operations.
1. Higher Airflow for Increased Drilling Productivity
With a free air delivery of 6m³/min at 8 bar, the KYLC-6-8CY provides more air volume than conventional small compressors, allowing rock drills and pneumatic tools to operate more efficiently and helping contractors complete projects faster.
2. Designed for Mining and Quarry Applications
This compressor is specifically developed for hand-held rock drilling, quarry extraction, tunnel excavation, and mine development projects. Its performance matches the requirements of commonly used pneumatic rock drills in developing mining markets.
3. Reliable Bosi Air End and Xichai Diesel Engine
The combination of a high-performance Bosi screw air end and a dependable Xichai diesel engine ensures stable airflow, low fuel consumption, and long-term reliability even in remote mining locations.
4. Trailer-Mounted Mobility for Job Site Flexibility
The integrated towing structure allows easy movement between drilling locations, quarry benches, and construction sites. Operators can quickly reposition the compressor as work progresses.
5. Optimized for Hot and Dusty Environments
Built for demanding field conditions, the compressor features efficient cooling, industrial-grade filtration, and optional aftercooler systems, making it suitable for high-temperature regions across Africa, Latin America, and the Middle East.
1.Q: What rock drills can this compressor support?
A;The KYLC-6-8CY is suitable for popular pneumatic rock drills such as YT24, YT27, YT28 and YT29 models, as well as various jack hammers and air breakers used in mining and construction.
2.Q: Is this compressor suitable for quarry operations?
A:Yes. It is widely used in stone quarries and aggregate production sites where portable compressed air is needed for drilling and pneumatic tool applications.
3.Q: Can the compressor operate in remote mining locations?
A:Absolutely. The diesel-powered design eliminates the need for external electricity, making it ideal for off-grid mining sites and field operations.
4.Q: What optional configurations are available?
A:Customers can choose optional fuel-water separators and aftercooler systems to improve performance in hot climates, high-humidity environments, or demanding working conditions.
5.Q: Do you provide OEM and distributor support?
A:Yes. We offer OEM branding, custom colors, spare parts supply, technical documentation, and long-term distributor cooperation programs for overseas partners.
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