Cat 287078 / 287077 Sensor Mechanical Arm

Cat 287078 / 287077 sensor mechanical arm is an important mechanical part that ensures the correct operation of the grade sensor system in asphalt paver machines. It increases the smoothness and quality of asphalt paving by helping to precisely measure the surface grade. It ensures the accurate transmission of data from the grade sensor sensor and minimizes errors in asphalt paving.

Manufactured from durable and high quality material. Provides long-lasting performance against vibration, impact and harsh job site conditions. Service life can be extended even further with regular maintenance and inspection.

Compatible Models
The Cat 287078 / 287077 sensor mechanical arm is compatible with the following CAT asphalt paver models:

• CAT Asphalt Pavers: AP 555, AP 655, AP 755, AP 1000, AP 1055

⚠️ Note: It is recommended to check with the serial number for verification.