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Heavy duty (weight) slide hammers?

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jumbojak

Well-known member
Joined
Jun 21, 2016
Messages
1,374
Location
Surry, VA
I've been thinking about slide hammers myself lately. My thought would be to make one rather tHan pay top dollar for a decent one. It can't be that hard.
 

md21722

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Joined
Nov 30, 2015
Messages
1,840
Location
Mt Juliet, TN
Snap On and Matco sell 12# slide hammers. I believe they are made by the same company.

Slide Hammer, 12 lb, 5/8"-18 Thread CJ1250 $133, Male Adaptor, 5/8"-18 (f), 3/4"-16 (m) CJ84-13 $21.65

The Male Adaptor is needed if you want to adopt to CJ2003A axle puller. If another size is more appropriate for your needs they will have it too, as Snap On has a full line of adaptors.
 

Finky198

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Joined
Feb 25, 2014
Messages
2,120
Location
North East
Snap on makes a 12lbs. It's rebranded by keysco tools... more than enough for hubs and bearing anything larger than that. I'd say you need a specific puller for a specific job... maybe mechanical maybe hydraulic depends on the budget. 12 lbs can get unwieldy let alone 16-18 lbs better have some support for your back and the parts when they give.... ;)

https://www.summitracing.com/parts/sni-77081?ibanner=MobileSwitchNo
 
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disston

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Joined
Oct 1, 2012
Messages
943
Location
Silver Spring, Md
I was doing the hubs on my 2009 Ford Crown Victoria a year ago. I had the smaller size OTC puller which worked on the driver's side of the car but after much banging and sweating would not get the passenger side hub off. I ordered the 10 lb hammer from Amazon for less than $60.

5cf602988661d01b23ba98aaac5cad34.jpg


The price is currently $63.59. OTC is my go to tool source when I want a proffestional tool.

https://www.amazon.com/gp/product/B000FN2VX6/?tag=atomicindus08-20

I also needed the front hub adaptor which is currently $42.22

f0054f0e7455cbfeef16b63c75a34eac.jpg


https://www.amazon.com/gp/product/B0002SRF6C/?tag=atomicindus08-20

The OTC bar is 5/8 - 18. I now have two of them. If I could find it I would have bought only the 10 lb slugging piece but it came with a new bar.

Just what are you trying to pull?
 

bwringer

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Joined
Jan 1, 2013
Messages
10,320
Location
Indianapolis
Damn, Mr. Schwarzenegger, what kind of man-mountain are you that a 10 pound slide feels puny?

With a heavier slide, you won't be able to get it moving as fast.

The impact energy goes up by the square of the velocity, so the speed you can get the slug moving is a lot more important than the weight of the slug.

E = 1/2 m v2
where
E = dynamic energy (J, ft lb)
m = mass of the object (kg, slugs)
v = velocity of the object (m/s, ft/s)

Therefore, most people are better off with a 9 or 10 pound slug that they can get moving faster with less strain and risk of injury than with a 17 pound monster.

If your arms are somewhat longer than average and you've been eating your Wheaties, you could also get some benefit from custom building a longer slide hammer that allows you more space to get the slug moving faster.
 
Last edited:

Moosefire66

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Joined
Dec 13, 2016
Messages
104
Location
Detroit
Back in my machining days, I made a couple out of scraps that we had. It's not hard to make if you have the tools to do so of course. I had 3 different length rods, 2 different weighted hammers, probably around 4 and 7 pounds. Just drilled and tapped a bolt into the end of a slide, and put in a couple washers in there to stop the hammer

Sent from my SAMSUNG-SM-G890A using Tapatalk
 

ScottsGT

Well-known member
Joined
Jan 1, 2014
Messages
4,883
Location
Lake Wateree, SC
I've got one that looks like the Slugger. Hell, it might be. I bought it off a tool truck well over 30 years ago. I like it because I can get 3/4" or 1" pipe ******* (cannot remember the size right now) and couplers and weld up any kind of end I need. Made one to pull drums off a Samurai axle years ago.
 

TheCarbideRat

Well-known member
Joined
Sep 25, 2009
Messages
536
Location
a laundromat
Damn, Mr. Schwarzenegger, what kind of man-mountain are you that a 10 pound slide feels puny?

With a heavier slide, you won't be able to get it moving as fast.

The impact energy goes up by the square of the velocity, so the speed you can get the slug moving is a lot more important than the weight of the slug.

E = 1/2 m v2
where
E = dynamic energy (J, ft lb)
m = mass of the object (kg, slugs)
v = velocity of the object (m/s, ft/s)

Therefore, most people are better off with a 9 or 10 pound slug that they can get moving faster with less strain and risk of injury than with a 17 pound monster.

If your arms are somewhat longer than average and you've been eating your Wheaties, you could also get some benefit from custom building a longer slide hammer that allows you more space to get the slug moving faster.

SPEED AND FEED! :thumbup:
 
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