China AC Servos

More
13 Jun 2021 20:04 #211967 by BigJohnT
China AC Servos was created by BigJohnT
Has anyone purchased any AC servos from China lately? I need 2400 RPM 3.5NM servos. How is shipping?

JT

Please Log in or Create an account to join the conversation.

More
13 Jun 2021 21:22 #211970 by BigJohnT

Please Log in or Create an account to join the conversation.

More
13 Jun 2021 21:29 #211971 by tommylight
Replied by tommylight on topic China AC Servos
Bevins and TheFabricator, as far as i know.
I would test some, but it literally costs 960 Euro for transport only for a 750W servo and motor, add to that total 50% in taxes and customs ... so insert faul language here
:)

Please Log in or Create an account to join the conversation.

More
13 Jun 2021 22:27 #211974 by BigJohnT
Replied by BigJohnT on topic China AC Servos
Thanks, I just emailed Bob to get his opinion.

JT

Please Log in or Create an account to join the conversation.

More
14 Jun 2021 11:01 #212020 by bevins
Replied by bevins on topic China AC Servos

Thanks, I just emailed Bob to get his opinion.

JT


They are great servo/drive setups once installed and setup. They are a bit of a bitch to setup though. Once setup you dont have to mess with they just work.

They are step/dir and +-10v. encoder out top Lcnc works great.

One thing I found was they are touchy when it comes to torque. I had to use reductions when I calculated what should have worked without. but other than that, they are good. Once installed you don't have to touch. I have machines that use these servo/drives that have been in production for four years and never a service call.

Please Log in or Create an account to join the conversation.

More
14 Jun 2021 12:17 #212024 by BigJohnT
Replied by BigJohnT on topic China AC Servos
Thanks for the info. Are you saying I should up the size by one?

JT

Please Log in or Create an account to join the conversation.

More
14 Jun 2021 18:08 #212043 by bevins
Replied by bevins on topic China AC Servos

Thanks for the info. Are you saying I should up the size by one?

JT


I dont know what your using them for but if it was me, I would. But it works great once I added a planetary gear reduction.

Please Log in or Create an account to join the conversation.

More
14 Jun 2021 20:55 #212057 by BigJohnT
Replied by BigJohnT on topic China AC Servos
If all else fails I'll need one for my BP series 1 knee mill, but things are looking up I did repair the servo and it works great. If the replacement drive arrives and works I'm out of trouble.

JT

Please Log in or Create an account to join the conversation.

More
15 Jun 2021 05:33 #212098 by scotth
Replied by scotth on topic China AC Servos
JT
Did you notice the 1kw version? www.vevor.com/collections/motors/product...able-for-cnc-milling

Scott

Please Log in or Create an account to join the conversation.

More
15 Jun 2021 16:14 #212126 by BigJohnT
Replied by BigJohnT on topic China AC Servos
Scott, I did notice the 1 kw servo. I also noticed that most of their products are out of stock.

JT

Please Log in or Create an account to join the conversation.

Time to create page: 0.120 seconds
Powered by Kunena Forum