Mack Suspension | "Camel-Back” Springs

Thanks For Watching!!! Please Like And Subscribe.
Please check out semiworkin.com
Replacing rear springs on the rear of a Mack dump truck.
Tools Used:
1/2" Air Impact Wrench: amzn.to/2M1bV2l
3/4" Air Impact Wrench: amzn.to/3nW2ZcN
1" Air Impact Wrench: amzn.to/37I7PEM
Pneumatic Bottle Jacks: amzn.to/3nKxyBR
As an Amazon Associate I earn from qualifying purchases

[@j06c]

Your videos are so satisfying to watch. Make things look soooooo easy

[@guacamoleweiner69]

I love it when you make the videos at normal speed with sound. Yes we don't mind if its a long length video or loud one

[@wayoutwest4944]

Merry Christmas!. Thanks for giving an older person some good videos for entertainment.

[@michaelbrodhagen8250]

Great work!

[@junkyardspecial9608]

I Opt for the hot wrench ... Keep up the great work !

[@jefferysmith5280]

Thats a master mechanic...merry Christmas

[@dleonard5700]

Floorjack under the saddle you can move that thing anywhere.

[@billshook3525]

Great video! Where do you get the trunnion nut tool?

[@richardwhyte8893]

Hey, awesome content. I noticed on all the king pin videos I watched of yours you do not show reaming the bushings. How are you doing it do you have a reamer? Or do you use a die grinder and sanding wheel?

[@Shrpshooter99]

Did you buy or build that spanner wrench tighten the saddle??

[@mitsulancer91]

Do you have a brand or part number for the spring hoist? We currently use a floor jack to move the spring around, we lift them in

[@tommy34442]

that impact tool is heavy i bet

[@NGH99999]

I was trying to guess how much that entire spring pack weighs. I'm guessing around 350 - 375#. Anyone know for certain?

[@johnnyholland8765]

All that big ol stack of springs and it is held in place by that one leaf and a " T " on the end of it...

[@randallyarborough7923]

Just curious...I see you replaced the bronze bushing under the spring pack...how often do you see Mack trucks that need the trunnion replaced? Do you have a video of one being replaced?

[@1411MEDIA]

We have a few in our fleet that seem to need them every 100k miles. They are roll off trucks.

[@grcserg7]

Very often especially if they're not properly maintained and greased.

[@johnmickelson824]

Why don't you use work gloves?

[@darrenbeller5440]

Forklift much better for this job.

[@johnwaby4321]

That's not an easy spring to replace 👍👍👍👍👍