Useful Tech Tips from Trailer Sales & Service, Inc. in Newton, North Carolina

 
Here are some helpful tech tips to help with situations the customers at Trailer Sales & Service, Inc. tend to come across. Many of these involve roll-up door repairs and air suspension maintenance. As always, call us to schedule an appointment at 828-465-1800 to have one of our techs assist or bring it by!
 
Service Technician - lift gate repair in Newton, North Carolina
 

 

Cable Replacement


CABLE REPLACEMENT ON TWO SPRING TYPE BALANCER

One of the most important procedures to remember about a two spring operator is that it is worked on with the door open. In order to change cables on this style balancer assembly proceed as follows:

Bottom Panel Replacement


How to Replace a Bottom Door Panel

Intermediate Panel Replacement


Replacement of Intermediate Door Panel

Door Operator Replacement


Door Operator Replacement

One of the most important procedures to remember about a two spring Whiting balancer is that it is worked on with the door open. In order to remove this style balancer assembly proceed as follows:

PM for Air Bags


Air Spring Suspension Preventative Maintenance Checklist

Listed below are items that can be checked when the vehicle is in for periodic maintenance.
NOTE: Never attempt to service the air suspension on a truck or trailer with the air springs inflated.

Inspecting Air Springs

Air Spring Identification

Shock Absorber Maintenance


Replace Shock as part of your established Preventative Maintenance Program

Tires are expensive!.......No duh, right?