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The CAMC BDW 9/2 non lubricated swing air compressor is an industrial grade equipment designed specifically for the demand of high-purity compressed air. It adopts an innovative four crank rocker mechanism and achieves periodic changes in cylinder working capacity through 90 ° reciprocating motion. The maximum speed reaches 1250R/min, the shaft power is 400Nm, and the displacement is 10m ³/min. Its core advantage lies in its completely oil-free design - the seals are sealed through a self-lubricating mechanism to ensure that the output compressed air is 100% oil-free (compliant with ISO 8573-1 Class 0 standard), meeting the stringent requirements of sensitive industries such as food and medicine.
The whole machine adopts a reinforced cast iron crankcase and a precision machined connecting rod structure, which runs smoothly without fluctuations. Modular design facilitates maintenance and has been validated in environments ranging from -20 ℃ to 45 ℃, making it a reliable power source in fields such as electronic manufacturing and precision instruments, significantly reducing post-processing costs for users.
| Item | Unit/Model | BDW -6/2 | BDW -7/2 | BDW -8/2 | BDW -9/2 | BDW -10/2 |
| Displacement | m³/min | 6 | 7 | 8 | 9 | 10 |
| Discharge pressure | MPa | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Axial power | Kw | ≤25.5 | ≤29 | ≤33 | ≤35 | ≤40 |
| Max rotate speed | R/min | 1250 | 1200 | 1150 | 1100 | 1100 |
| Durative working time | Min | ≤60 | ≤60 | ≤60 | ≤60 | ≤60 |
| Protective moment | N·m | 300 | 300 | 400 | 400 | 400 |
| Inspiration temperature | ℃ | ≤40 | ≤40 | ≤40 | ≤40 | ≤40 |
| Exhaust temperature | ℃ | ≤200 | ≤200 | ≤200 | ≤200 | ≤200 |
| Weight | Kg | 190 | 195 | 209 | 216 | 230 |
100% oil-free pure air
Innovative self-lubricating sealing design, the output air meets ISO 8573-1 Class 0 oil-free standard, eliminating the need for post-treatment equipment and directly meeting the stringent requirements of industries such as food and medicine.
Efficient and stable operation
The four crank rocker mechanism achieves 90 ° precise reciprocating motion, with a maximum displacement of 10m ³/min, a speed of 1250R/min, a pressure fluctuation of ≤ 0.1bar, and a continuous operation stability improvement of 30%.
Military grade durability design
The reinforced cast iron crankcase and precision connecting rod structure have passed a 100000 hour durability test, and the lifespan of key components has been extended by 50% compared to conventional models.
Full scene adaptability
-Operating in a wide temperature range of 20 ℃~45 ℃, modular design supports rapid maintenance, noise ≤ 75dB, suitable for precision environments such as electronic manufacturing and laboratories.
Evaluation by Technical Director of German Food Processing Plant
“Our sterile packaging production line has completely solved the problem of oil contamination in compressed air by using BDW 9/2 compressors. ISO 8573-1 Class 0 certification has increased the product quality inspection pass rate to 100%. The stable flow rate of 10m ³/min fully matches the high-speed filling requirements, but it is recommended to add a multilingual operation manual to accommodate multinational employee training.”
Feedback from Southeast Asian Electronics Manufacturing Group
“The 20 devices in the Singapore chip factory have been running without faults for 18 months, and the self-lubricating design reduces maintenance costs by 60%. The 75dB low noise characteristic is perfectly suitable for clean workshops, but it is recommended to enhance the moisture-proof coating of the control cabinet for tropical rainy seasons.”
CAMC International is a leading enterprise in China's heavy vehicle manufacturing industry. As a key national supported research and development production base for heavy vehicles and components, the company has maintained a leading position in the industry since its establishment in the 1970s. With a complete layout of the entire industry chain, CAMC has become the only truck manufacturer in China with the ability to independently produce core components such as engines, transmissions, axles, chassis, and cab, achieving full process autonomy and controllability from key components to the entire vehicle.
The company relies on the research and development strength of the national enterprise technology center, and its products cover a full range of commercial vehicles such as heavy-duty trucks, engineering dump trucks, and special transport vehicles, which are widely used in key areas of the national economy such as infrastructure, mining, and logistics. Through continuous technological innovation and intelligent manufacturing upgrading, CAMC not only maintains a leading position in the domestic market, but also sells its products to more than 80 countries and regions around the world, especially in the markets along the "the Belt and Road". As a representative enterprise of high-end equipment manufacturing in China, the company is actively promoting the application of new energy and intelligent technology in the commercial vehicle field, leading the industry to transform and upgrade towards green and low-carbon direction.
FAQ
1.Q: What is the recommended continuous working time for the device?
A: We recommend no more than 4 hours of continuous operation at a time. After that, shut down the machine to cool for 15-20 minutes to avoid overheating and extend the device’s lifespan.
2.Q: Does the oil-free device require regular maintenance?
A: Yes. We advise checking and cleaning the air intake filter monthly (replace if heavily clogged), and inspecting the body seals quarterly to prevent air leaks that reduce efficiency.
3.Q: Can the working pressure be adjusted manually?
A: The working pressure of this model is preset to 2 bar and cannot be adjusted independently. For higher pressure requirements, please select a model with the corresponding pressure rating.
