DG I went with the Cat hammer for several reasons -
1. I'm a Cat guy and have a great relationship with my dealer.
2. Wanted to add a QC. Our 325 already had the coupler lines we could have done it easily but it was part of the package. I have only had a Cat pin grabber coupler in the past and wanted to go with one again.
3. Cat Financial is offering 0% for 24 Months on attachments which is $2800 a month for the package. Going into the arena job I needed to watch my cash flow up front until we get into the first couple of billing cycles. Instead of renting a hammer and machine for $14K a month I get a new hammer for $2800 month. The arena job will pay for it in a couple of months.
4. The manual thumb bracket needed to be lowered on the stick to work with the bucket in a
different position with the QC. Cat dealer has great welders that I trust to weld on my machine - this was included in the $69K quote. More on that below.
5. Warranty, see #1 above. If we have any problems with the setup then I have one number to call. More on that below.
More from #4 -
So the dealer gets the QC installed and even with lowering the manual thumb plate the bucket and thumb wouldn't work as designed. Salesman called me to discuss and the solution was to order new tines which are longer and designed to work with a QC. Now here's the boot - at no charge to me.
Now for more on #5 ...
Thursday while my super was running the hammer the hyd. circuit stayed in the ON position and would not turn off with the rocker switch on the joystick. Stopped the machine, turned it off and removed the hammer selection in the monitor just to see if it reset. It didn't.
Let the machine sit for more than an hour and I tried it again. As soon as I turned the key the lines on the hammer pulsed - not good. Limped it to the parking lot for the mechanic that would soon be headed that way, under warranty of course. As I limped the tractor to the parking lot you could tell the aux. circuit was pushing oil as it was robbing power from everything else.
Dealer service showed up last Friday and started breaking it apart. One of the valves is stuck in the on position on the aux valve block. This unit is not serviceable - remove and replace with a new one.
The aux. valve is on the front of the pump.
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Specifically this one -
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Part number -
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Mechanic comes over to tell us they have one in Atlanta which normally would be in Birmingham the following morning if ordered by 7. However being a holiday weekend and we were leaving at lunch it turned into a we'll get it back running by Tuesday afternoon. Fair enough.
30 minutes later the mechanic comes over to tell us the bad news. Atlanta
stocks the part normally but they are out and the closest ones are in Australia or Germany. I know the parts guy that made the mistake and he was sick over it. By Friday afternoon the parts guy had found a used one we could get by Tuesday but me and my PSR decided against that route on such a new machine.
So they get the one from Germany coming and it will be here this Friday. Now at this point I have the service department, salesman and PSR all working on this but the problem is we have a hard shutdown with a 5 day window at the arena job to take a heavily reinforced 18" concrete wall down. The GC is shutting down the access to the lower arena level for obvious safety reasons so we had to produce and need a hammer in combination with the pulverizer to do it. Like I told my salesman and PSR in a not smart assed way - I wouldn't bought a hammer if I didn't need.
So here's the bright spot and goes back to #1 above - At 5 PM on a Friday before a holiday weekend I call my salesman to explain what we have coming up and he tells me he'll get me a machine out there we can use until ours is fixed Stuff breaks it's the nature of heavy equipment it's how people handle it that matters.
Thankfully I have one entity to look at to fix it - the dealer. The 325FL is under warranty and of course the new kit is so it's their's to make right. I shudder to think if I would put another hammer on it - the finger pointing would have cost me thousands.
Now I am very worried about debris in the hydraulic system but I'm not going to borrow trouble at this point.