Overview
The OF700 air Compressor head is a pump head assembly specially produced by DASHENG brand for DA700 series silent oil-free air Compressors. The head adopts a new motor design, which significantly improves the performance on the basis of the old model. The parts such as screws and reinforcing rods are made of stainless steel to enhance corrosion resistance, and the heat radiation is optimized by fan blowing. Users can buy a replacement when the pump head is damaged, without the need for the whole machine to be scrapped, effectively saving costs.
Features
1. Replace all screws with stainless steel to improve anti-corrosion performance
2. Expand the heat dissipation hole design to improve heat dissipation efficiency
3. Cancel the old aluminum alloy shell, and direct radiation heat through the gap between the motor shell and the black surface
4. The reinforcement rod is updated to stainless steel and extends from the external motor to the inside of the nose
5. The new machine scalp bowl is only 6.3% abrasion after 1500 hours of extreme load test, and the life is significantly extended
6. Use 100% pure copper wire to increase heat radiation speed and extend head life
7. Ceramic coated cylinder liner has been tested for 1500 hours without visible scratches and remains in good condition
Principle
The head of the OF700 air Compressor is motor-driven to compress air, and the oil-free design ensures clean exhaust. Its innovative cooling system blows heat through the fan to the gap between the motor housing and the black surface, directing radiation of heat, replacing the old aluminum cover heat-blocking design and significantly improving thermal management efficiency.
Applications
DA700 series silent oil-free air Compressor
Steps
1. Confirm that the air Compressor pump head is damaged and needs to be replaced
2. Purchase the OF700 head assembly
3. Remove the old pump head
4. Install the new OF700 head
5. Check the connection and sealing
6. Test run to confirm that the function is normal
Notice
Most parts of the new and old machine heads are interchangeable, but the leather bowl and cylinder liner are not interchangeable
• Make sure that the heat dissipation hole is unobstructed during installation
• Regularly check the status of screws and reinforcement rods
• Avoid overload operation to extend head life
• Pay attention to the correctness of motor wiring when replacing
