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Hydraulic control valve dont works

I need help to repair a toyota 7fgu35,serial 60776 forklift
Hydraulic system doe not work at all. No lift,no tilt.hydraulic pump is good.Ihave a service manual,but the valve seems different to the
valve fitted in forklift.
the valve is a nishina (67620-u3330-71).
Can someone help whit the s.m. for his?
Any help appreciated
  • Posted 22 Dec 2023 11:01
  • By pastrana_j
  • joined 3 Aug'10 - 103 messages
  • Puebla, Mexico
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Pump is driven by a driveshaft under radiator, assuming this is turning. Second is make sure you don't have an issue with OPS system. The Seat switch?? Without this , you won't have hydraulic functions. Does the operator light go out on the display? Fuses?? As soon as you sit on the seat, the engine will have a load on it if the seat switch is properly connected
  • Posted 22 Dec 2023 16:51
  • Modified 22 Dec 2023 16:54 by poster
  • By ron_k
  • joined 2 Apr'15 - 128 messages
  • North Dakota, United States
4kliftman
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