EFCO Rotago - Ball Valve Lapping Machine up to 300 mm

• Simultaneous lapping of all sealing parts
• Huge time savings compared to the manual lapping process
• Ensure an exact fit of ball and sealing seats
• Control speed of each drive continuously and independently
• Integrated metering device for steady distribution of lapping mixture
• Loading of large lapping workpieces from above
• Adjustable stroke of sealing seat movement
• Continuously adjustable pressure control to regulate
contact between valve seats and ball
• Drip container for used lapping mixture
• Door equipped with protection switch
• Timer with automatic shutoff
• Ergonomically adjustable control panel
www.efcousa.com/products/grin...

[@davestambaugh7282]

I used to have to do one or two pieces at a time in back alley shops with only a lathe and a Bridgeport to make my own tooling.

[@manojtripathi3172]

Very nice

[@rdsharma1402]

Excellent machine, what is the cost

[@alexjardinagem5133]

Muito bom

[@efcousainc.8514]

Thank you! - Obrigado!

[@evandrojosenogueiralima740]

Ótimo nota dez.

[@ingeniusval7785]

What is hydraulic force given to lap these ball n seats?

[@efcousainc.8514]

We appreciate your questions! Can you please email us at [e-mail]?

[@pei5523]

How long does it take to lap the ball of the size shown in this demo video?

[@efcousainc.8514]

Thank you for asking!
On smaller valves the process should be completed within 20 to 25 minutes, a little longer on larger valves.
Please email us at [e-mail] for additional information.

[@santhoshravindran8977]

what is the lapping paste you are using?

[@santhoshravindran8977]

@@efcousainc.8514 What is the lubricating oil poured from top?

[@EliteHydronics.]

It’s a diamond slurry, a surface finish of 0.05 is pretty good

[@maheshm7515]

I need glove and Gate valves Seat lapping machine in Body.

[@efcousainc.8514]

Feel free to email us your request and size requirements at [e-mail] - We'll be happy to assist you!

[@sampatwaghmode4025]

seny prize machine

[@romeobatiola5499]

how much is that lapping machine?

[@efcousainc.8514]

Thank you for your request, Romero! Can you please email us at [e-mail] or [e-mail]?

[@ShortArmOfGod]

Weird dude operating the machine.