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Member

Join Date: Jun 2007
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Hyd motor equivalent to Rexroth A6vm

02/05/2010 9:48 PM

Hi! Can anyone advise me if there is a hydraulic motor equivalent to Rexroth A6VM107 series? I need a few options. Thanks

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#1

Re: Hyd motor equivalent to Rexroth A6vm

02/05/2010 10:09 PM

How about some basic data, such as pressure, flow, torque, rpm, and motor type (vane, screw, piston, gerotor, etc.)?

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#2

Re: Hyd motor equivalent to Rexroth A6vm

02/06/2010 8:17 AM

I don't think the simple model number would even be enough information for Rexroth to answer your question...

We (anyone) would need complete hyd motor as well as application details.

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#4
In reply to #2

Re: Hyd motor equivalent to Rexroth A6vm

02/07/2010 9:52 PM

HI! Tim,

Motor A6VM107HD1D/63W-VAB010B is meant to drive a Chain-Riser/Mooring Winch thro' planetary gearbox.

Max. allowable working pressure on the winch is 250Bar. I can do this using a A6VM107 motor. Calculated Pinion/Motor speed is 454RPM, this the motor also can do which then need 195LPM of oil.

There are total of 4 drives. 2 drives will be in 'Riser' mode (swash plate will be altered to compensate power loss) and 4 drives for the 'Mooring' mode.

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#5
In reply to #4

Re: Hyd motor equivalent to Rexroth A6vm

02/08/2010 8:08 AM

Ok dun rush,

So now with this information in hand, one other important factor is your location. Are you in a country where importation is a problem? If so we need to look first for a locally manufactured alternative. If not, we will simply look at quality/availability/cost.

Regards Tim

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#6
In reply to #5

Re: Hyd motor equivalent to Rexroth A6vm

02/08/2010 10:43 PM

Hi! Tim,

Well I'm in Singapore. Other than Bosch-Rexroth, there's Sauer-Danfoss, Parker-Vickers available. Importing other brands in shouldn't be a problem. I would love to try Volvo.

A bent-axis type motor is most prefered.

Best Regards...

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#3

Re: Hyd motor equivalent to Rexroth A6vm

02/07/2010 12:52 PM

Hi ,

Sauer Danfoss do an range that is equvilant and matchs controls and sizes etc.

Oliver Dunthorne

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