Solution for Replacement Inner Member for Tie Down 75LP

Question:

I have the same question as 568034, but you don’t clarify one part of his question. I have a FourWinns dual axle trainer with disc brakes and Tie Down 75LP coupler/actuator. I would like to replace the entire inner slide. As he said, on the DX39FR “the rear pin is in a much different location as compared to my 75LP.” My unit looks exactly as his pictures. How is this rear pin issue resolved?

asked by: Dave H

Helpful Expert Reply:

Without the rear pin hole it does not look like the Replacement Inner Member # DX39FR will fit. The other pin holes also do not appear to line up. I would not recommend attempting to modify the housing to make this fit either. Also, this inner member is designed for a single axle. A dual axle would require the # DX99FR.

The only solution would be to replace the entire actuator with one like the Dexter DX7.5L A-60 Brake Actuator w Electric Lockout - Bolt On - Disc - 2" Ball - Zinc - 7.5K # DX56FR. This fits a 3" x 5" straight tongue and has a bolt-on installation.

I have attached a link below that you can check out listing our available actuators if you have a different tongue size or would prefer a weld-on installation.

expert reply by: Robin H