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HI, i have a raymond 7400, hidraulic motor is DC,
mast is lowered slowly, check lift pistons gaskets, new oil change, new filter, clean maniful and all valves.
proportional valve adjustment, bleed system and continues to decline slowly.
Someone has something similar happened???
thanks so much!!!
thank you very much for your possible help!:

THE MAST LOWER ALONE.... without moving hand control.
IN 1 HOUR, LOW 1 INCH, NO LOW UNIFORM, ONLY IN MOMENTS.
  • Posted 15 Apr 2013 07:14
  • Modified 16 Apr 2013 03:06 by poster
  • By richardson
  • joined 15 Apr'13 - 6 messages
  • n.l., Mexico
richardson

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Taylor TX330S
Coraopolis, Pennsylvania, United States
Used - Sale & Hire
USD159,500
Terberg YT222
Balling, Denmark
Used - Sale

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edition #1243 - 14 August 2025
In this week’s Forkliftaction News , we look at more financial reports with one major producer recording a “significant” decline in Q2 bookings to report an operating loss of USD8.5 million, while another had a strong quarter “despite increased trade tensions and a challenging geopolitical landscape”... Continue reading
Fact of the week
The black box flight recorder was invented by Australian scientist David Warren in the mid-1950s. While initially met with indifference in Australia, his invention gained international recognition, particularly in the UK, and is now a mandatory piece of safety equipment on all commercial aircraft.

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Fact of the week
The black box flight recorder was invented by Australian scientist David Warren in the mid-1950s. While initially met with indifference in Australia, his invention gained international recognition, particularly in the UK, and is now a mandatory piece of safety equipment on all commercial aircraft.
Taylor TX330S
Coraopolis, Pennsylvania, United States
Used - Sale & Hire
USD159,500
Terberg YT222
Balling, Denmark
Used - Sale
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