Piston compressor for rolling stock for brake system PK-3.5A
Piston compressor for rolling stock for brake systems PK-3.5A
Description
The range of PK compressors includes the following models: PK-1.75A, PK-3.5A, PK-3.5AM, PK-5.25A. Compressors of this series are used both as part of compressor stations and installations with diesel and electric drive, and as brake compressors for railway rolling stock. •High efficiency and productivity. •Excellent price/quality ratio. •Long period of use •Ease of maintenance •Low lube oil consumption/ Basic delivery set: •Compressor •Heat exchangers •Fan •Safety valves •Driven half-coupling •Air filter •Spare parts kit Additional equipment: •Tubular electric heaters •Transition housings •Manometers and emergency pressure sensors •Leading half-coupling for connecting the electric motor
- Compressors
- spare parts for compressors
- railway compressors
- piston compressors
Product characteristics
- Number of cylinders I stage
- 2
- Number of cylinders II stage
- 2
- Cylinder diameter I stage
- 140mm
- Cylinder diameter II stage
- 80mm
- Compressor shaft rotation frequency (nominal)
- 1470 RPM
- Cooling
- air
- Terminal pressure
- 7-9
- Lubrication
- Combined: under pressure and spray
- Pressure in lubricating system
- 1,7...3
- Drive
- From electric engine or internal combustion engine through elastic coupling
- Oil quantity filled into compressor
- 5,5
- Consumed power at backpressure 7 kgf/cm 2 and rated rotation frequency
- 22.75 kW
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These compressors are designed to produce the compressed air required to power the brake and other pneumatic systems and devices of rolling stock of railway transport. •High efficiency and productivity. •Excellent price/quality ratio. •Long period of use •Ease of maintenance •Low lube oil consumption Basic delivery set: Compressor Heat exchangers Fan Safety valves Driven half-coupling Air filter Spare parts kit
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The Piston Diesel Compressor Station PKSD 1.4/25 is a well-known and reliable piece of equipment in the market Market Recognition: As a popular brand, its strong reputation provides confidence in its performance and reliability Robustness: It's designed to work in tough conditions, and can even operate efficiently in low temperatures Cost-effective: Due to high-tech manufacturing processes, this compressor station offers excellent performance at a very affordable price. Easy to Repair: The PKSD 1.4/25 is designed to be easily serviced and repaired, reducing downtime and extending its lifespan Transportability: Its design allows for up to 10 stations to be transported on a long-haul truck, making it easy and cost-effective to move. Simplicity: The PKSD 1.4/25 is a monoblock design, meaning it does not require additional alignment. In conclusion, the PKSD 1.4/25 provides an affordable, robust, and reliable solution for compression needs, with the added benefits of easy transportation
