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Linde (& Baker) H45D 394:
Traction “stutters”

Hello to all.
Costumer calls complaining with several issues.When going forward or backwards slowly the truck starts moving jerkily but keeping depressing the pedals its running fine. If depressing the brake pedal when moving the truck brakes abruptly and lowering the mast when moving slowly the forks wont descend smothly.
Have measured the feed pressure in the filter and got 24 bars idling in neutral but drops to 10/12 bars when making the described actions. Could be the triple pump damaged?

• Posted 20 May 2021 07:24
• Discussion started by feitor
• Leiria, Portugal

my email: rc.feitor@hotmail.com

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I wouldn't just stay replacing parts !
Do a pressure test to find what part is faulty
I wouldn't be happy if someone just changed my wheel motors and it didn't fix it !

• Posted 27 Jun 2021 06:14
• Reply by Lindetechnz
• New Zealand

Lindetechnz

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Hello.
Thanks for your reply.
Im going to replace the traction motors and hope it solves the problem. Its not a cheap fix but need to start somewhere!
Will post the result!
Thanks again!

• Posted 26 Jun 2021 23:31
• Reply by feitor
• Leiria, Portugal

my email: rc.feitor@hotmail.com

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Carry out hydraulic pressure testing as per the book
Could be loosing feed pressure in brakes, in travel motors or pump

• Posted 10 Jun 2021 20:24
• Reply by Lindetechnz
• New Zealand

Lindetechnz

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