1687079 DAF Twin Cylinder, Air Compressor

The air brake system relies heavily on the consistent performance of the compressor to maintain pneumatic pressure for safe operation. This twin cylinder air compressor is engineered to provide high-strength performance within the braking system of heavy commercial vehicles. Its robust construction ensures reliable air delivery even under demanding duty cycles.

This specific component is an OE equivalent of the DAF 1687079 and is designed for high-performance compatibility with DAF models such as the XF105 and CF85. The 1687079 unit serves as a critical part in the air brake compressor category to ensure stable pressure regulation. The 1687079 is the OE equivalent of the DAF 1687079 used in DAF XF105 and CF85 models.

For workshop technicians, this water-cooled unit features a specialized design with a Ø85.00 mm cylinder bore and a dual-stage stroke of 62/21 mm. The technical specifications include an M33x2 air inlet port and an M22x1,5 outlet port to ensure precise fitment during installation. Maintenance should focus on checking the water cooling connections and ensuring the M14x1,5 unloader port remains free of debris to prevent system malfunctions.

Selecting the correct twin cylinder configuration is essential for maintaining optimal pneumatic pressure in heavy-duty trucks and buses. Always verify the port sizes and the through-drive compatibility with your existing engine setup to ensure seamless integration.