627F Wheel Tractor-Scraper Caterpillar


Parking and Secondary Brake Control

Usage:

627F 1DL


NOTICE

Do not engage the secondary brake while the machine is moving unless the primary service brake fails. The use of the secondary brake as a service brake in regular operation will cause severe damage to the brake system.




Illustration 1g00302203

Parking Brake - The parking brake knob is on the right side of the cab. Engage the parking brake after the machine has stopped.

Parking Brake Engaged - Pull out the knob in order to engage the parking brake.

Parking Brake Disengaged - Push in the knob in order to release the parking brake. The air pressure must be above 850 ± 50 kPa (125 ± 10 psi) in order to disengage the parking brake.

Note: The parking brake will engage automatically if air pressure drops to 280 kPa (40 psi).

Secondary Brake - The parking brake and the secondary brake are controlled by the same knob. Engage the secondary brake if the service brakes fail to stop the machine.

Caterpillar Information System:

Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.