josequiroz01234
Member
Hi, could you tell me the part number or where I could get this disc?
-
Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!
national 666b Friction disc
- Thread starter josequiroz01234
- Start date
crane operator
Senior Member
Serial # for the crane and any national or grove dealer will get it. Out of the swing drive or the winch brake?
josequiroz01234
Member
crane operator
Senior Member
Do you need all the friction discs and the flat plates that go between? or just one friction disc?
I'll call my grove man on monday and see if I can get you a part #. I don't know if they are available individually or if its all of them as a "kit".
I'll call my grove man on monday and see if I can get you a part #. I don't know if they are available individually or if its all of them as a "kit".
josequiroz01234
Member
yes indeed they are all the discs that are bad but with a few of them I am also satisfied or even with the part number or a team that uses the same ones to find them.
crane operator
Senior Member
Got some part #'s for you
Friction Discs are 9974100594 should take 7 of them at $140 each
The steel discs have two styles, some have teeth and some have lobes/ half moons. You'll have to know which you have.
Lobes 9974102704
Teeth style 9974100591
Either style takes 8 and they are $37 or $30 each
My parts man says National recommends replacing the overrunning clutch while you are there. A new one is $3,513- so you might want to see if yours is still good.
Friction Discs are 9974100594 should take 7 of them at $140 each
The steel discs have two styles, some have teeth and some have lobes/ half moons. You'll have to know which you have.
Lobes 9974102704
Teeth style 9974100591
Either style takes 8 and they are $37 or $30 each
My parts man says National recommends replacing the overrunning clutch while you are there. A new one is $3,513- so you might want to see if yours is still good.
josequiroz01234
Member
Excellent thank you very much I was also looking at these springs they are in bad condition unleveled you also get them and you know the number parts
