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My Mohawk 2 post lift

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crazylunker

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Joined
Sep 2, 2014
Messages
198
Location
Connecticut, Trumbull
nice clean work, i wish they were that careful when they installed the same lift where I work. The installer was a complete hack and it turns out he wasn't an authorized installer. I work in a police department and this guy bid the job and somehow got it.
 
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Cadman500

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Joined
May 23, 2021
Messages
29
Location
Temescal valley Ca
I have read a lot about wedge style anchors versus epoxy and so I chose epoxy.
It came out really good but one big problem is that the anchors are 3/4 dia And the base holes are 7/8.
That only gives 1/16 clearance on each side of the bolt so it better be right on. The plan was to just put the post in place and drill Right through the base holes.
But if using epoxy the drill hole is also 7/8 so the drill bit won’t fit.
So I had to put the post in place mark the holes them move them out of the way then back again.
The epoxy is very strong and within an hour I was able to to torque them down to 90 foot pounds.

DDB5A055-7E2F-450B-9DE6-5B8EA16D39C4.jpegEF3B01EC-EC52-4498-80EC-A9339339716E.jpegFB019AEF-53A2-4589-8A76-E4D4AB7DBEA4.jpegE2FBE9DD-6936-42E3-A9D2-272763D4A58A.jpeg

Next is hydraulic lines then conduit and wiring
 

DaveInTX

Active member
Joined
May 29, 2020
Messages
37
Location
Texas
Nice! I'm eyeing a Mohawk for my future build. but haven't had any luck getting a $$ estimate...

Where are you routing your hydraulic lines? Overhead I'm guessing?
 
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Cadman500

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Joined
May 23, 2021
Messages
29
Location
Temescal valley Ca
Nice! I'm eyeing a Mohawk for my future build. but haven't had any luck getting a $$ estimate...

Where are you routing your hydraulic lines? Overhead I'm guessing?
I just got done with the hydraulic lines.
normally they just go straight overhead but I though this looks a lot better.
this way it also gives me a little more head room.

DE15720B-A1D2-4179-A3D3-104E5B819C5C.jpeg94D7478B-3C2C-4543-8701-7B9A854D0BE2.jpegE74455B2-DCD8-4F21-9829-4D2A3B0B1DA1.jpeg
 
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Cadman500

Active member
Joined
May 23, 2021
Messages
29
Location
Temescal valley Ca
So far the hydraulic lines and routing is my only complaint about the Mohawks. Your way looks much better.
the nice part is there is nothing on the floor. No cable track.
But one other thing is they don’t have a limit switch.
In my shop you will be able run your car right into the roof. Yikes
May have to try and make one?
 

sweetk30

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Joined
Jan 2, 2011
Messages
2,306
Location
finger lakes area upstate ,ny
Easy to make . Pipe on a set of hangers . Pipe gets bumped up and lifts off switch .

I have a cable pilling on a switch for my lift . Cable gets streched and it pulls the switch .

I have seen a few from factory this way .
 
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Buckgnarly

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Joined
Oct 8, 2010
Messages
7,651
Location
VT
how Does that work?
I don't think I have a write up myself, but I just wired this from the power feed before the lift momentary button. I mounted it right above the power head on theift column. There are some threads on here, I used those for my install.

 

sweetk30

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Joined
Jan 2, 2011
Messages
2,306
Location
finger lakes area upstate ,ny
after my switch stuck on 1 time i wired in a double pole double throw 220volt 30 amp rated switch box bolted on the power switch box . if it ever happens again i just kill both legs of the 220 volt with 1 flip of the switch .

since your unit in the pics has a twist lock plug head this is good also . just untwist and disconnect .
 
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Cadman500

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Joined
May 23, 2021
Messages
29
Location
Temescal valley Ca
after my switch stuck on 1 time i wired in a double pole double throw 220volt 30 amp rated switch box bolted on the power switch box . if it ever happens again i just kill both legs of the 220 volt with 1 flip of the switch .

since your unit in the pics has a twist lock plug head this is good also . just untwist and disconnect .
I was planning on running conduit hard wiring it in
 

sweetk30

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Joined
Jan 2, 2011
Messages
2,306
Location
finger lakes area upstate ,ny
hard wire to a box . then matching other side of the plug on it and good to go .

i have used lifts for 20+ years and 1 time it sticks on you and your alone and have to RUN to the breaker box you will be on here thanking us it didnt have a bad story . . . i was lucky i had a 2nd person here to hold my dump lever as i went for the breaker box . . . its super rare but dose happen .
 
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Cadman500

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Joined
May 23, 2021
Messages
29
Location
Temescal valley Ca
I don't think I have a write up myself, but I just wired this from the power feed before the lift momentary button. I mounted it right above the power head on theift column. There are some threads on here, I used those for my install.

Something like this looks good
 

minytrker

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Joined
Sep 19, 2012
Messages
1,376
Location
Brenham TX
after my switch stuck on 1 time i wired in a double pole double throw 220volt 30 amp rated switch box bolted on the power switch box . if it ever happens again i just kill both legs of the 220 volt with 1 flip of the switch .

since your unit in the pics has a twist lock plug head this is good also . just untwist and disconnect .

I had the button on a new 2 post lift stick raising a $200,000 racecar. After that all my lifts now have power discount switches right next to them.
 

Walkers

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Joined
May 17, 2021
Messages
3,912
Location
Cave Creek Az
After my switch stuck I just installed an outlet instead of wiring directly into the box. When it wouldn’t stop I jerked the piece of flex along with the wires out of the box to stop it. Talk about heart stopping moments.
 

Buckgnarly

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Oct 8, 2010
Messages
7,651
Location
VT
I love those pressure gauges on them...I'd probably make a game of finding the heaviest truck on mine and keeping records!
 

txvwnut

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Joined
Jan 1, 2015
Messages
7,605
Location
Bedford, Texas
Some Mohawks are direct lift off the cylinder and some use a lift chain setup like a forklift mast. Not having cables is a good thing in my book. Mohawk has a very robust safety catch so if a cylinder were to fail to the point of a sudden drop the safety would catch and hold.
 
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Cadman500

Active member
Joined
May 23, 2021
Messages
29
Location
Temescal valley Ca
What I ment was there is no overhead safety cable to stop car from going to high.
like in my shop you could run the car right into the ceiling.
Now I least have a emergency stop in case of stuck lift button.
But the advantage of no overhead beam is you can have a lower ceiling.
They do have a Setup were if something breaks and it starts to fall a safety cable inside the post
will activate the locks and stop it.👍
 

txvwnut

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Jan 1, 2015
Messages
7,605
Location
Bedford, Texas
Oh those cables… one thing you can do in the event of a stuck switch during lifting is push the release/lower, handle effectively sending the pump into bypass until you can get a plan of action for getting the power shutoff.
 

Walkers

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Joined
May 17, 2021
Messages
3,912
Location
Cave Creek Az
Oh those cables… one thing you can do in the event of a stuck switch during lifting is push the release/lower, handle effectively sending the pump into bypass until you can get a plan of action for getting the power shutoff.
Yes, you can, IF you think of it in that split second after you have raised you car as high as you want it, release the button and realize it is not stopping.
What I should have done was practiced using the release lever while lifting at a low height so that I knew what to do and exactly what would happen. Fortunately I am a wiser man for it, and not much was hurt except for my pride.
 

kenners

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Joined
Aug 16, 2009
Messages
352
Location
SE Wa State
1627821755660.pngI'll have to go look at mine. I was thinking this valve at the top was a limiter ? But if your ceiling is not high enough and could damage vehicle prior to reaching this valve.
 
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