win a ball from Bowling.com

Author Topic: cracking track equipment  (Read 1831 times)

zorchman

  • Full Member
  • ***
  • Posts: 178
cracking track equipment
« on: July 05, 2009, 09:58:22 AM »
anybody else having trouble with the equipment cracking.this is the third one that has cracked.i have had 2 kinetics and now my kinetic energy cracked.they do not get left in the car or in the closet or outside.i put them in the car go bowling get done clean them and go home and put them in my room.cant figure out why they crack.my hammer widow pearl did the same thing also.
--------------------
you haven"t really been beaten you just been tracked

 

zorchman

  • Full Member
  • ***
  • Posts: 178
Re: cracking track equipment
« Reply #1 on: July 05, 2009, 05:59:12 PM »
forgot to mention that they cracked all the way around the ball not just by the bridge.
--------------------
you haven"t really been beaten you just been tracked

Xcessive_Evil

  • Hero Member
  • *****
  • Posts: 1853
Re: cracking track equipment
« Reply #2 on: July 05, 2009, 06:13:02 PM »
Sounds like you are just having horrible luck.
--------------------
You may be the better bowler, but my car would blow the doors off of yours.
http://smg.photobucket.com/albums/v690/Phoenix_RsX/Arsenal/

Dave_in_Rio_Rancho

  • Sr. Member
  • ****
  • Posts: 471
Re: cracking track equipment
« Reply #3 on: July 05, 2009, 09:38:45 PM »
Do I dare ask what weight of ball you are throwing and what your mph number is? The lighter the ball the less dense the mineral filler between core and shell, and the greater the chance of cracking the faster you throw it. If it was just at the bridge I would say use less super glue if you use inserts. Finally, if you have trouble with your thumb hanging you may have the ball tracking over the holes and hitting the pins with the drilled areas which are the weakest on the ball.

J_Mac

  • Hero Member
  • *****
  • Posts: 6778
Re: cracking track equipment
« Reply #4 on: July 05, 2009, 09:49:32 PM »
Dave - another reason why the lighter balls from Hopkinsville have been known to crack is the use of calcium carbonate as a light density filler in the intermediate core.

Calcium carbonate just happens to by hygroscopic.  So once you drill holes in a ball with a lot of this in it's core, it's going to act like a sponge and soak up moisture from the air.

That's one of the main reasons I don't think long term soaking of bowling balls is a good idea.

I've seen Wildcat's from years ago crack in half and the crack between the pieces of the coverstock is more than 3/16" wide.

Xcessive_Evil

  • Hero Member
  • *****
  • Posts: 1853
Re: cracking track equipment
« Reply #5 on: July 05, 2009, 10:16:20 PM »
quote:
Dave - another reason why the lighter balls from Hopkinsville have been known to crack is the use of calcium carbonate as a light density filler in the intermediate core.

Calcium carbonate just happens to by hygroscopic.  So once you drill holes in a ball with a lot of this in it's core, it's going to act like a sponge and soak up moisture from the air.

That's one of the main reasons I don't think long term soaking of bowling balls is a good idea.

I've seen Wildcat's from years ago crack in half and the crack between the pieces of the coverstock is more than 3/16" wide.


Interesting info.
--------------------
You may be the better bowler, but my car would blow the doors off of yours.
http://smg.photobucket.com/albums/v690/Phoenix_RsX/Arsenal/

C-G ProShop-Carl

  • Hero Member
  • *****
  • Posts: 5825
Re: cracking track equipment
« Reply #6 on: July 06, 2009, 09:34:37 AM »
In the last 2 years I have only had 2 Track balls with warranty issues. Is it possible that your pro shop is using too much super glue on finger grips or thumb inserts?

-Carl
--------------------
Carl Hurd
C-G Pro Shop (owner/operator)
with locations in:
Austintown Ohio (Wedgewood Lanes)
and
Boardman Ohio (Camelot Lanes)

www.c-gproshop.com

Track Bowling Tech Advisor
churd@trackbowling.com

The Legion Lives @ www.trackbowling.com


Tag Team Member #1

TAG TEAM COACHING!!!!!!/Co-Founder
Carl Hurd

Austintown Ohio (Wedgewood Lanes)

900 Global, AMF Staff Bowler

Tag Team Member #1

<b><i>TAG TEAM COACHING!!!!!!</i></b>/

zorchman

  • Full Member
  • ***
  • Posts: 178
Re: cracking track equipment
« Reply #7 on: July 06, 2009, 02:17:23 PM »
my pro shop operator is pamer felligreen.i do not use a thumb slug and we use just enough glue to get the grips to stay.my mph is15 to 16 per quibica.and i threw 15 pound equipment.may be i just have bad luck.i donot soak the bowling balls nor do i oil extract using oven or dishwasher.
--------------------
you haven"t really been beaten you just been tracked