1300 270 001 Compatible Twin Cylinder Compressor

What does a twin cylinder air compressor do?

This water-cooled twin cylinder air compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. By utilizing two piston-cylinder assemblies, this unit provides a higher air output and faster reservoir filling compared to single-cylinder alternatives. The design incorporates high-strength components to ensure durability under intense thermal and mechanical stress.

Vehicle and engine compatibility

The unit is engineered for compatibility with a wide range of heavy-duty engines, including Volvo D13K, D11K, D16K, and Renault Trucks DTI13 and DTI11. It is also fitted to Mack Anthem models equipped with MP8 engines. This compressor is suitable for various vehicle classes including tractor units, buses, and construction machinery.

Installation and technical specifications

Installation requires attention to the water cooling interface, featuring M18x1.5 inlet and outlet ports. The unit includes an ESS feature and a water-cooled valve plate to maintain optimal operating temperatures. Technicians should verify that the M26x1.5 air inlet and M22x1.5 air outlet ports match the existing vehicle lines during replacement.

Maintenance and troubleshooting

Regular maintenance of the cooling system and air intake is essential to prevent overheating and ensure consistent pressure delivery. Check all connections to ensure no leaks occur within the pneumatic circuit.

OE cross-reference

1300 270 001 (Twin Cylinder Compressor) is the equivalent of the Knorr-Bremse and Volvo OE numbers. This part directly replaces Knorr-Bremse OE numbers K093377N00, K093377N06, K093377N07, K162503N00, LK8907. It also replaces Volvo OE numbers 21702066, 22083113, 23670683.