When to Adjust Air Spring Pressure of Reese Goosebox RP85FR
Question:
Do I add air to 40lbs before or after 5th wheel is attached to truck. In other words, added under load and not under load? Isnt 40lbs psi 40lbs psi? Please advise.
asked by: Raymond D
Helpful Expert Reply:
You will want to inflate your Reese Goosebox # RP85FR air spring AFTER you have hitched the loaded trailer and retracted its landing gear. The process is outlined on the linked page taken from the complete instructions; the complete instructions are also linked for you.
The pressure setting is actually subjective and is based on feel. You'll start by filling the bag to the point where the Air Inflation Indicator looks like figure 14 in the linked diagram. Since the bag has an automatic pressure relief valve there is no risk of over-inflating the spring. Add or release pressure as desired.
Product Page this Question was Asked From
Reese Goose Box 5th-Wheel-to-Gooseneck Air Ride Coupler Adapter - 20,000 lbs
- Gooseneck and Fifth Wheel Adapters
- Adapts Trailer
- Fifth Wheel Trailer to Gooseneck Hitch
- 20000 lbs GTW
- Replaces King Pin
- King Pin Adapters
- Fabex 600
- Lippert 0719
- Lippert 1621
- Lippert 1716
- Lippert Rhino
- Reese
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Powerbuilt Unijack Bottle Jack with Built-In Jack Stand - 21" Lift - 6,000 lbs
- Shop: Curt Replacement OEM USCAR Trailer Connector - Dual Connection - 7-Way RV Style and 4-Way Flat
- Shop: Trailer Wiring
- Video: Ultra-Fab Gooseneck Trailer Tripod Stabilizer Review
- Q&A: Recommended Gooseneck Tripod Stabilizer For Reese Goose Box On 5th Wheel Trailer
- Search Results: goose box
- Video: Review of CURT Trailer Wiring - Trailer Connectors - C42JR
- Q&A: Does Curt 7-Way/4-Way C42JR Fit 2022 Ford F250
- Shop: Ultra-Fab Gooseneck Trailer Tripod Stabilizer - Steel - 31" to 54" - 5,000 lbs
- Search Results: truck jack
- Search Results: tie down straps
- Search Results: ratchet straps
- Shop: Reese Safety Chain Kit with Clevis Hooks - 44" Long - 20,000 lbs - Qty 2
- Shop: Sidewinder Wedge Kit for 20,000-lb Reese ELITE, M-Series, or ProSeries Fifth Wheel Trailer Hitches
- Shop: Empire Faucets RV Bathroom Faucet - Single Lever Handle - Matte Black
- Shop: Phoenix Faucets RV Handheld Shower Set - Single Function - Black
- Video: Review of Reese Accesories and Parts - Sidewinder Turret Spacer - RP97FR
- Q&A: Overall Height of the Reese Goose Box Adapter # RP94720
- Search Results: gooseneck and fifth wheel adapters
- Shop: Fifth Wheel Hitch
- Shop: Gooseneck Hitch
- Search Results: tripod stand
- Search Results: black water tank
- Q&A: Reese Goose Box Recommendation to Replace MORryde Pin Box SPB72-1621LD
- Q&A: Dimensions Of Holes On Lippert 1621 5th Wheel Pin Box
- Q&A: Replacement Schrader Valve for Reese Goosebox Coupler RP94720
- Q&A: Camera System Options that Use the Factory Ram Uconnect Monitor
- Shop: Trailer Hitch
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Shop: Suspension Enhancement