MaxJax Transport, Install, Impression, and Comparison

[Rin Saeki]

Set anchors for my MaxJax.


Inside of my small garage ready for anchoring.

I put these bottles of coolant or something in the right angled position confirming the drill and 2 bottles are parallel to hold drills perpendicular to the concrete surface.

According to manufacturer's guidance,I have to drill a hole with a 7/8" （22.225mm）masonry bit but I used a bit smaller 22mm one because we cannot buy any of inch scaled bits in Japan.

According to this,I guess it was required to tighten the nut with massive torque so I could not tighten the wrench by hand.

Used a old genuine muffler abandoned in my garage to extend an wrench.
Could tighten the anchor bolt easily.






Have a look at this picture below.

Right one is done.

Tightening torque was so large that attached washer was terribly deformed and I　substituted metal flames for it,which had been connected to 2 of the MaxJax pillars for transportation.


Anyone who set the Wej-it (MaxJax genuine)anchors,did you tightened the nut with
extreme torque like deforming washers?

 

[Rin Saeki]

Aaaa

 

[CNGsaves]

Rin, what are you doing to handle :
50 Hz electrical supply in Japan . . . . versus . . . .
. . . . . . . . . . . . . 60 Hz that electric motor for USA was manufacturered ??

Appears that motor plate indicates 50 / 60 Hz - - - so no problem ??

 

[Rin Saeki]

Rin, what are you doing to handle :
50 Hz electrical supply in Japan . . . . versus . . . .
. . . . . . . . . . . . . 60 Hz that electric motor for USA was manufacturered ??

Appears that motor plate indicates 50 / 60 Hz - - - so no problem ??

Perhaps it ganna be alright.
RPM would be slower than that in 60HZ I think.

BTW 60Hz is supplied in western side of Japan.
We ,in the east of Japan, are supplied with 50Hz.

 

[dgmorr]

Hey Dolfan,

What is the width of the door opening in the bay with your Maxjax?

Thanks.

 

[Dolfan]

Hey Dolfan,

What is the width of the door opening in the bay with your Maxjax?

Thanks.

I think it is a standard 8' door, I can measure it and report back.

 

[dgmorr]

Thanks. The positioning of your post nearest the wall and the space available on that side is similar to what I'm dealing with. Just trying to visualize how much room I would have to work on that side of the vehicles when the post is mounted as close to the wall as it can go.

 

[Carmen214]

Hi all,

I'm new to the list and just ordered a MaxJax so I've read through all 23 pages of this thread. There is a lot of great information and I learned a good deal. I decided to order a set of epoxy anchors just for the added margin of safety and to not have to deal with any potential problems getting the mechanical anchors to seat.

Regarding thread sealant, it sounds like most everyone uses teflon tape. There have been many issues with leaks and/or cracked fittings, likely due to the tape. I did some research on sealing hydraulic fittings and I think I'm going to use Loctite 545 and was wondering if anyone has used this product (or some other anaerobic sealant).

I know at work we have specified a petroleum resistant sealant in lieu of tape on central lubrication systems for our compressed air tools to avoid pieces of tape getting in the small orifices of the lubricators and to avoid leaks.

Bob

 

[jdm5]

Hi Bob,

I just finished my install. I plumbed the hydraulic lines on the ceiling, mounted my pump on the wall, and installed a series of flat face quick disconnects in lieu of the (cheap) disconnects included with the unit. I used Locktite 545 throughout and it worked great - not a single leak. I did let it setup for 24 hours before using it.

 

[Carmen214]

Hi jdm5,

I appreciate your feedback regarding the Loctite and I'm glad it performed well for you. I ordered a small bottle even though its a little pricey.

Your installation sounds nice and clean. Can you share information on the flat face disconnects as I'm not familiar with them. I would like to route my hoses overhead as well but I plan to move the "far" column out of the way when I'm not using the lift but I was concerned about introducing air in the system each time I disconnect it and then having troubled re bleeding with the high hose. If the flat face disconnects are bubble tight that would be nice.

 

[jdm5]

Sure - I got the flat face disconnects from hoseandfittings.com - no relationship with them, just a happy customer. Their part numbers are FF-372-6FP and FF-371-6FP for the quick connect couplings. I used them liberally - a set on the pump side then ran custom length hosing to the diverter which i mounted on the ceiling. Every port on the diverter has a quick connect coupler in case I need to service it - also added a disconnect for the single post use, so I can move from dual to single post use easily. Then another coupler set on an elbow for the one post that I move out of the way - so I don't need to deal with a hose hanging down.

The couplers don't leak AT ALL - perhaps a drop on disconnect. I've even been able to disconnect them under pressure with no issues (though requires a bit of strength to reconnect). And haven't had any bleeding problems in the handful of times I've used it so far. Highly recommended.

I also had them make custom length hoses for me - they have a 10,000 psi jack hose which seems great - tough outer covering, reasonably flexible.

I'll try to take some pictures in the next few days.

 

[Carmen214]

Sounds great! Thanks for the additional info.

 

[Vegaman_Dan]

Sure - I got the flat face disconnects from hoseandfittings.com - no relationship with them, just a happy customer. Their part numbers are FF-372-6FP and FF-371-6FP for the quick connect couplings. I used them liberally - a set on the pump side then ran custom length hosing to the diverter which i mounted on the ceiling. Every port on the diverter has a quick connect coupler in case I need to service it - also added a disconnect for the single post use, so I can move from dual to single post use easily. Then another coupler set on an elbow for the one post that I move out of the way - so I don't need to deal with a hose hanging down.

The couplers don't leak AT ALL - perhaps a drop on disconnect. I've even been able to disconnect them under pressure with no issues (though requires a bit of strength to reconnect). And haven't had any bleeding problems in the handful of times I've used it so far. Highly recommended.

I also had them make custom length hoses for me - they have a 10,000 psi jack hose which seems great - tough outer covering, reasonably flexible.

I'll try to take some pictures in the next few days.

What kind of prices were involved? I too would love to run the hoses overhead and curious what sort of ballpark figure is involved. I think I could probably just get the fittings and have my local NAPA store do the hose assembly with their hose.

 

[jdm5]

Ok, so here are some cell phone pics:

Pump unit mounted on wall, with my modification for the corded remote control. NOTE that the fitting coming out of the pump (at least mine) is NOT 3/8 NPT - the hoseandfittings guys worked with me to identify what this was - it's 9/16 OD - they provided me the following fittings to adapt it out 3" and then 90* up to 3/8 NPT: 6400-L-06-06 combined with the 6501-06-06-FG

Pump up to ceiling. I used these "Spring Grips" (as suggested in one of the MaxJax threads) to hold up the hose. It was easier than traditional clamps because I could mount it up on the wall or ceiling, then attach the hose. They work great and are easy to adjust or remove if necessary.

Close up of right angle above pump and the jack hose label

Diverter with quick connect couplings (this is on the ceiling, hard to get a perspective) - the unused quick connect coupler is to convert from dual post to single post mode.

Diverter to my not always used post - the 90* is then connected to a quick connect coupler which I just plug in when I want to use the lift. This is in the middle of a 2 bay garage, so I couldn't just leave the hose dangling (could have coiled it up, but this was neater).

Close up of the 90* and quick connect - I put a layer of 3M electrical tape everywhere the clamps contacted the hose or fittings to prevent abrasion.

The other post (one in storage mode, one permanently setup and plumbed)

Another view of both posts, the portable one with the host not connected in the foreground

Quick connect couplers on each post



As for cost...the quick connect couplings for about $45 each pair (male and female) in small volumes I purchased in. The custom hose length wasn't cheap - 40" was $26, 128" was $47, 109" was $42 - some samples based on the lengths I bought. Those prices were with 3/8" NPT male ends on them. I'm sure not the cheapest, but it's high quality stuff.

 

[Carmen214]

Very well done! I should have mine in a week or so then I can better assess how to configure it for my space but you've given me some good ideas. I definitely prefer the semi-permanent approach over setting the pump out and running the hoses across the floor.

I know it took some time to take the pictures and post them. Much appreciated.

 

[skunk39]

JDM5,

I really like your handheld remote setup for the "up and down" functions of the pump motor. Can you please give further details on what and how you accomplished this. I believe that it would be of great benefit to be able to walk around a bit to make sure all is well when lowering or raising the vehicle.

Thanks.

 

[jdm5]

Hey Skunk - glad to help. I posted a how-to in the Maxjax improvements thread - see here.

Note that only up works currently - I haven't dug into how to lower it using the remote. Would likely need a solenoid of some sort to release the pressure - would appreciate it if you or anyone has suggestions on how to do that.

 

[shortykorte]

After sitting for three months, I started with the preliminary layout of my MaxJax tonight. Hopefully I can start drilling tomorrow night.

 

[frank001]

Super write up. I'm thinking about getting a MaxJax and your installation tips will help.

 

[Cobra96]

Hi all,

I'm new to the list and just ordered a MaxJax so I've read through all 23 pages of this thread. There is a lot of great information and I learned a good deal. I decided to order a set of epoxy anchors just for the added margin of safety and to not have to deal with any potential problems getting the mechanical anchors to seat.

Regarding thread sealant, it sounds like most everyone uses teflon tape. There have been many issues with leaks and/or cracked fittings, likely due to the tape. I did some research on sealing hydraulic fittings and I think I'm going to use Loctite 545 and was wondering if anyone has used this product (or some other anaerobic sealant).

I know at work we have specified a petroleum resistant sealant in lieu of tape on central lubrication systems for our compressed air tools to avoid pieces of tape getting in the small orifices of the lubricators and to avoid leaks.

Bob

Do yourself a favor...., toss the supplied fittings in the trash and log onto discount hydraulic hose.com they have everything you need to put together longer hoses and leak free connections. The fittings that were supplied with the unit looked like they were tapped and threaded with a chisel.

 

[Mr onetwo]

Do yourself a favor...., toss the supplied fittings in the trash and log onto discount hydraulic hose.com they have everything you need to put together longer hoses and leak free connections. The fittings that were supplied with the unit looked like they were tapped and threaded with a chisel.

Plus 1 on that thought!!! And get some good zero loss skidsteer disconnects too.

 

[aleccolin]

On sale through Costco.com for $1799 shipped (plus tax) through 12/20/15. Mine should be here on Monday!

http://www.costco.com/Dannmar-MaxJa...eyword=maxjax&langId=-1&storeId=10301&refine=

 

[SpecBC]

On sale through Costco.com for $1799 shipped (plus tax) through 12/20/15. Mine should be here on Monday!

http://www.costco.com/Dannmar-MaxJa...eyword=maxjax&langId=-1&storeId=10301&refine=

This is the best deal i've seen. I just bought mine from Big Boy Garage Toys for 1799(free residential/lift gate delivery and no tax). I would have had to pay a non member fee and tax at Costco otherwise I would have done that.

Sale ends today for anyone considering it.

Ben

 

[aleccolin]

****, I wish I'd have known about them, could have gotten out of paying tax and having to sign up for a membership with Costco. I'll probably use the membership, but I could have gotten the motorcycle adapter or the 6" pad extensions for what I paid to the government

 

[Rodbuilder]

I've had my MaxJax for 2 or 3 years and it gets used all the time, never missed a beat. One of the best tools in my shop, highly recommend it.

 

[Acuratechva]

Just did 3 test holes and got a solid 4" , so stoked!

I'll have to re read the whole 24 pages for best anchors, stayed up till 2am reading lol.

Now that i am ready to make my move i've looked in to best pricing and Costco still has 1799 promo, but there is tax and shipping.

Anyone see good out of state deals with lift gate service?

PS boy toy place no longer has that pricing

Update: MaxJax said they would match costcos price. Cant wait!

 

[Slick111]

Do yourself a favor...., toss the supplied fittings in the trash and log onto discount hydraulic hose.com they have everything you need to put together longer hoses and leak free connections. The fittings that were supplied with the unit looked like they were tapped and threaded with a chisel.

Yes I used a thread chaser file to clean up the fittings and replaced the Teflon tape with my own all due to the cheap price of China workmanship no leaks yet but will probably replace the couplings in the near future with better quality.

 

[Rodbuilder]

Just did 3 test holes and got a solid 4" , so stoked!

I'll have to re read the whole 24 pages for best anchors, stayed up till 2am reading lol.

Now that i am ready to make my move i've looked in to best pricing and Costco still has 1799 promo, but there is tax and shipping.

Anyone see good out of state deals with lift gate service?

PS boy toy place no longer has that pricing

Update: MaxJax said they would match costcos price. Cant wait!

Go for the epoxy mollies, they are a PITA to put in but worth the effort.

Van

 

[Pixar]

High Gang, New Kid on the block !! Just ordered mine, should be here Friday !!

 

[Pixar]

I was also able to make it so my door opener motor is now flush at 8 feet in my tiny garage

 

[Mr onetwo]

High Gang, New Kid on the block !! Just ordered mine, should be here Friday !!

Good luck and you will love it! Do a search here, find all the MaxJax threads and do a lot of reading.There is a ton of valuable information here and many folks who are more than willing to help you out!

 

[syclone50]

Hello you guys, I joined specifically to learn about installing one of these. My question for everyone is how far away do your anchors need to be from any crack or footing/wall. My garage is a single bay and from footing/wall to the first relief crack is 136".

Here is the wall

Here is the crack on the other side

What do you guys think?
The floor is thick enough so that is not an issue.
Any help is greatly appreciated!

 

[Cue]

According to Maxjax, 6" from any sort of joint/crack/edge to the bolts.

 

[syclone50]

Thanks Cue

 

[Pixar]

so far, when my unit arrived it was trashed as far as fork lift scratches all over every part .
I mean really bad, so I say OK, I have paint and decals coming , yes even the side decals are damaged. then I do the bleeding up and down about 20 times lift still un-even , about 3 to 5 inches. (this is what Dannmar told me to do) then I call back , they say you need weight on it to bleed it. , I say OK, I go to install the columns and I have hit 3 holes out of 10 with rebar in them LOL, So now I am waiting on my 7/8 rebar drill cutter to arrive.
This has been an adventure to say the lest so far.

Oh, my un-even lifting does change when I switch the hoses ,one side will also stay up high after lowering as well.

wish me luck ! I will report back next week.

Jeff

 

[Mr onetwo]

Ask them for a new hydraulic flow divider, yours is probably defective.

 

[Pixar]

Yes, already have, need to go thru a bunch of trouble shooting before they will do that these days, got one hole to get the metal out of, took 2 hours to drill thru the first one.
will get you posted.

 

[hockey930]

just ordered my maxjax yesterday, looking forward to figuring out how the heck to fit it in my garage.

 

[Pixar]

2 hours on the phone trouble shooting , ONETWO :: guess what ?... they are sending a new flow divider. LOL

Hope it works.

otherwise, the lift is pretty awesome. now to add a second set of holes for my larger
cars and trucks. maybe this time I wont hit rebar LOL, new Bosch SDS drill on the way.
not going though using a reg hammer drill anymore, just about killed my back !

HOCKEY: my garage is very small as well. good luck !

 

[Mr onetwo]

Good Luck!