Thread: First tow.... *sigh*

The D2 ACE pipe from the pump has a resonator fitted in the end of the hydraulic hose to smooth out pump pulses.

So, it's a fitting Teed into the pipe as one would do for a water hammer chamber & somewhere for the pulses to expand into.

Also, the same as a muffler in an AC system to take out compressor hot gas pulsations.

Should be a doddle if you talk to the Hydraulics bloke/sheila as he/she has probably come across this problem before.

No, it is simply a spring inserted into the far end of the hose.

My D2 was for a while thought to have missed out on the spring but later the vibration was found to be caused by a blob of weld on the chassis directly behind the valve block which vibrated on the weld.

Originally Posted by 4bee

That has always been my first port of call for any Hydraulic hose. As soon as someone gives something a Part Number the price seems to quadruple just for a sticker or a cardboard tag.

For me, I reckon your price is already "exxy".

ACE = ?
Thanks for future ref.