Thread: Liebherr 944B
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Old 01-13-2015, 03:03 PM
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Stuart Stuart is offline
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Default Re: Liebherr 944B

Quote:
Originally Posted by Lil Giants View Post
From the pump I see in Cooper's Premacon hyd package, I have the same motor/pump in my Fumotec 490 hoe, it's very quiet!
Thats good to know, I've watched a few on youtube and they do seem pretty quiet but first hand knowledge is always better!

They are made by Martin Kampshoff

A really helpful guy, told me which one I needed to order, the one I have is a 4002 which produces 900ml/m @ 3500rpm direct drive, the new one I've ordered is a 4003 which is a higher capacity pump but still produces 900ml/min but @ 2500rpm through the planetary drive, motor spins at 10,000 rpm = less power consumption and noise.


New Video with sound module

cheers
Stu
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