HDRider Posted July 12 Share Posted July 12 Does anyone know which manual has info about the rear stabilizer jacks? I can find the front hitch jack but not the two rear jacks. Thanks Jeff & Cindy - NE Arkansas - 2023 Legacy Elite II - Twin Bed - Hull #1423 TV - 2015 Silverado 2500 Duramax 4x4 Link to comment Share on other sites More sharing options...
Geronimo John Posted July 12 Share Posted July 12 (edited) Here are the ones I have. Hope it helps. BOM - Baker VIP 3000 Power Jack Parts List.docxOM - Barker VIP Power Jack 3000 Manual.pdf Edited July 12 by Geronimo John 1 1 TV: 2019 F-150 SuperCrew Lariat, 3.5L EcoBoost, Max Tow, FX-4, Rear Locker OLLIE: 2018 OE2 Hull 342, Twin Bed. OLLIE DIY’s: Timken Bearings, BB LiFePO4's, Victron 712 Smart, 350 Amp Master Switch, Houghton 3400, Victron Orion DC - DC, 3000-Watt Renogy Inverter, P.D. 60-amp Converter, Frig Dual Exhaust Fans, Kitchen Drawer Straps. TV DIY’s: 2 5/16" Anderson System, Nitto recon’s, Firestone Rear Air Bags, Bilstein 5100’s, Mud Flaps & Weather Tech all, installed Ham Radio (WH6JPR). Link to comment Share on other sites More sharing options...
Moderator+ ScubaRx Posted July 12 Moderator+ Share Posted July 12 The two rear jacks are exactly the same mechanically as the front one, they just don't have a control head. Barker makes them specially for Oliver so you won't find them listed online. 3 Steve, Tali and our dog Rocky plus our beloved Storm, Lucy, Maggie and Reacher (all waiting at the Rainbow Bridge) 2008 Legacy Elite I - Outlaw Oliver, Hull #026 | 2014 Legacy Elite II - Outlaw Oliver, Hull #050 | 2022 Silverado High Country 3500HD SRW Diesel 4x4 Link to comment Share on other sites More sharing options...
HDRider Posted July 12 Author Share Posted July 12 Quoting - VIP 3,000 Power Jack is designed to lift up to 3,000 pounds a full 18". Oliver calls these "stabilizing jacks". How much are you comfortable using them to level the trailer? How high are you comfortable raising one side? An inch? Two inches? Jeff & Cindy - NE Arkansas - 2023 Legacy Elite II - Twin Bed - Hull #1423 TV - 2015 Silverado 2500 Duramax 4x4 Link to comment Share on other sites More sharing options...
HDRider Posted July 12 Author Share Posted July 12 2 hours ago, ScubaRx said: The two rear jacks are exactly the same mechanically as the front one, they just don't have a control head. I guess that is one more thing one learns about our Oliver through "ancestral knowledge". Jeff & Cindy - NE Arkansas - 2023 Legacy Elite II - Twin Bed - Hull #1423 TV - 2015 Silverado 2500 Duramax 4x4 Link to comment Share on other sites More sharing options...
jd1923 Posted July 12 Share Posted July 12 1 hour ago, HDRider said: How much are you comfortable using them to level the trailer? How high are you comfortable raising one side? An inch? Two inches? You can use them temporarily, for example lifting high enough to mount the spare tire if you get a flat. As far as when camping, you want to have 90% of the weight on the tires and front jack. Use the rear jacks just for finish leveling. I use these to bring the trailer to the right height, left or right, and then apply the jacks for enough pressure so that the trailer does not wobble in the wind or when climbing the steps. Amazon.com: ANDERSEN HITCHES | 3604-2 2-Pack Camper Leveler System Must Have RV | Camping Travel Easy Storage Jack Stabilizer Block | Levelers Blocks for Campers and Fifth Wheels : Automotive 2 Chris & John in Prescott, AZ | 2016 EII #113 | '01 Ram 2500 Cummins! Link to comment Share on other sites More sharing options...
DunnYet Posted July 12 Share Posted July 12 Would not recommend using them like this. Plus - I have no idea how the occupants ever reached that first step. 1 1 1 1 Current: 2023 Oliver Elite II - Hull #1364 "Reset 2.0" (Second Owner) Tow Vehicle: 2023 Ford F-150 XLT 3.5L EcoBoost /w 3.55 axle and Max Tow Package "SIlver" Original: 2022 Oliver Elite I - Hull #1030 "Reset" (For Sale) Original Tow Vehicle: 2022 Subaru Ascent "Blue Moose" Home Base: Duncanville, TX Link to comment Share on other sites More sharing options...
HDRider Posted July 12 Author Share Posted July 12 3 hours ago, jd1923 said: You can use them temporarily, for example lifting high enough to mount the spare tire if you get a flat. As far as when camping, you want to have 90% of the weight on the tires and front jack. Use the rear jacks just for finish leveling. I use these to bring the trailer to the right height, left or right, and then apply the jacks for enough pressure so that the trailer does not wobble in the wind or when climbing the steps. Amazon.com: ANDERSEN HITCHES | 3604-2 2-Pack Camper Leveler System Must Have RV | Camping Travel Easy Storage Jack Stabilizer Block | Levelers Blocks for Campers and Fifth Wheels : Automotive I have the Anderson leveling blocks. I am simply wondering why Oliver did not equip the trailer with something more robust. I have to think someone here on the forum has beefed up the stock system. Jeff & Cindy - NE Arkansas - 2023 Legacy Elite II - Twin Bed - Hull #1423 TV - 2015 Silverado 2500 Duramax 4x4 Link to comment Share on other sites More sharing options...
mountainoliver Posted July 13 Share Posted July 13 In 2017 when we picked up hull 208, the factory had not balanced the tires. The guys lifted the camper in the shop with all four tires off the ground, removed all four, and balanced them. The three jacks readily lifted the camper. Since then I have had one side or the other off of the ground on several occasions in order to level the camper. That said, I have the Andersen leveling wedges and use them nearly every time we camp instead of using the jacks for anything more than just stabilizing. Early on, there was one instance that I know of where a rear bracket was not completely welded and broke when the camper was being stabilized. Other than that one incident I have never heard of any issues with the ability of the jacks not being able to lift the LEII. Understandably, with an abundance of caution/safety, Oliver has backed off on suggesting that the jacks can be used to completely lift the camper. We must remember that the lightest our campers will ever be is just before we take possession of them. After that, they begin to gain weight. The phrase “just because you can, doesn’t mean you should” comes into play here. 2 2017 Elite II, Hull #208 2019 Chevy HD 2500 Duramax Link to comment Share on other sites More sharing options...
jd1923 Posted July 13 Share Posted July 13 3 hours ago, HDRider said: I am simply wondering why Oliver did not equip the trailer with something more robust. Not much better than what we have! Most owners of travel trailers are getting out with their cordless impact guns screwing down manual jacks. The VP-3000 jacks work great. I start my LevelMatePRO App when we arrive at a site, choose the most level spot. Get out and place the Andersen leveling chocks. Pull up or back to level and adjust the 3 jacks. We get level to 0.00” in 2-3 minutes every time since adding the LevelMate. Had a Bigfoot class-c, fancy $4K hydraulic leveling system. What a PITA! So many times, we got close, but not good. Had to drop all the jacks and start over. I did a complete rebuild on the front jack, our hull being 8 years old. I have a thread here about that. Not doing the rears, as my mechanic’s ear says, they sound great. The rears are out of weather and are used less. Don’t do the maintenance as in the OTT video, check my post instead, as it’s just “lipstick on a pig!” Chris & John in Prescott, AZ | 2016 EII #113 | '01 Ram 2500 Cummins! Link to comment Share on other sites More sharing options...
Ronbrink Posted July 13 Share Posted July 13 18 hours ago, HDRider said: How much are you comfortable using them to level the trailer? How high are you comfortable raising one side? An inch? Two inches? Many have commented over the years on the use of the stabilizer jacks to lift the trailer enough to change a flat tire, well exceeding one or two inches of lift. However, from a safety aspect the trailer should always be connected to a TV when doing so and never ever have any part of your person under the trailer during the process. That said, I feel comfortable using the jacks to further tweak the level side-to-side, but only after utilizing some kind of leveling blocks or wedges first, thus minimizing the degree of actual jack lift. Once the leveling task is achieved, wheel chocks/wedges are placed to lessen any movement when disconnecting the TV. 1 1 2020 OLEll, Twin, 579 2012 Silverado 1500 4x4 No installed solar, Renogy 40A DC-DC charger, 460Ah LFP battery bank/Victron SmartShunt, Hughes Autoformer, dual Lagun tables Link to comment Share on other sites More sharing options...
Ronbrink Posted July 13 Share Posted July 13 13 hours ago, HDRider said: I am simply wondering why Oliver did not equip the trailer with something more robust. The stabilizer jacks well exceed their intended use; but do require special attention as to not over extend/retract, which can cause a fuse to blow and/or gear head damage. Additionally, one should routinely check the jack mounts for loose hardware and ensure they are examined as part of the departure checklist. 1 2 2020 OLEll, Twin, 579 2012 Silverado 1500 4x4 No installed solar, Renogy 40A DC-DC charger, 460Ah LFP battery bank/Victron SmartShunt, Hughes Autoformer, dual Lagun tables Link to comment Share on other sites More sharing options...
Geronimo John Posted July 18 Share Posted July 18 On 7/12/2024 at 5:23 AM, ScubaRx said: Barker makes them specially for Oliver so you won't find them listed online. Zooming in on this thought. The jacks are a standard jack which is modified by Barker for OTT. Their standard jack has a round mounting plate with three bolts. OTT production makes and sends Barker a two bolt tab that Barker welds to the shank of their standard jack. Production ordered out 48 of them in May and according to Service they are out of stock. I find this to be a bit off. More likely the Production Team is holding on to their remaining supply of "Post Assemblies" for..... wait for it... production. In the last week, at least four ownes have needed these assemblies and per Service have called Barker. But Barker does not have any of the mounting tabs so those owners are basically screwed. As of yesterday, Barker has no pending orders from OTT, and none will be made until OTT makes the brackes. OTT Service needs a reserve stock in addition to Production stock. Until this is done, if you drive away with a down jack, you likely will be "Screwed". On 7/12/2024 at 1:21 PM, HDRider said: am simply wondering why Oliver did not equip the trailer with something more robust The three jacks are rated for 9,000 pounds total. The safety factor for a screw jack is generally considered to be 3, but this may need to be adjusted for specific applications. For example, if a screw jack failure could injure people, some recommend multiplying the critical load by an additional factor of 0.6, resulting in a final safety factor of 5, Since the failure of these jacks could kill, the 5X safety factor is in play. Bottom line these jacks are the right jacks for our trailers. On 7/12/2024 at 4:38 PM, jd1923 said: Don’t do the maintenance as in the OTT video, check my post instead, as it’s just “lipstick on a pig!” JD: Can you please post a link to your excellent DIY guide for jack maintenance? On 7/13/2024 at 2:59 AM, Ronbrink said: The stabilizer jacks well exceed their intended use; but do require special attention as to not over extend/retract, which can cause a fuse to blow and/or gear head damage. Additionally, one should routinely check the jack mounts for loose hardware and ensure they are examined as part of the departure checklist. AMEN! Note that the jacks have a clutch that protects them from over extension/retraction. If you damage the jack by driving off with it down, the bent section will prevent the jack from moving when you try to retract it. That's when most blow the 30 amp fuse. 1 2 TV: 2019 F-150 SuperCrew Lariat, 3.5L EcoBoost, Max Tow, FX-4, Rear Locker OLLIE: 2018 OE2 Hull 342, Twin Bed. OLLIE DIY’s: Timken Bearings, BB LiFePO4's, Victron 712 Smart, 350 Amp Master Switch, Houghton 3400, Victron Orion DC - DC, 3000-Watt Renogy Inverter, P.D. 60-amp Converter, Frig Dual Exhaust Fans, Kitchen Drawer Straps. TV DIY’s: 2 5/16" Anderson System, Nitto recon’s, Firestone Rear Air Bags, Bilstein 5100’s, Mud Flaps & Weather Tech all, installed Ham Radio (WH6JPR). Link to comment Share on other sites More sharing options...
jd1923 Posted July 18 Share Posted July 18 3 hours ago, Geronimo John said: JD: Can you please post a link to your excellent DIY guide for jack maintenance? You'll find my full maintenance procedure on page 2. 1 Chris & John in Prescott, AZ | 2016 EII #113 | '01 Ram 2500 Cummins! Link to comment Share on other sites More sharing options...
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