steering

  • Posted 7 Sep 2005 06:59 AM
As a new member Iwould like thank all the technicians that take the time to help other fello tech,s out. I need help in a bad way, this truck serial no 5fb18 14115 had no sterring found controller damaged also small circuit board under battery damaged. installed new controller had circuit board repaired checked all other components ie motor contactor .chocke coil etc , switched on sterring operated ok untel it reached end stop then smoke came from circuit board under batt , I think the controller may still be ok looks ok and no burned smell local dealer has no info on this truck says it,s a japanese domestic truck Does any one know what the purpose of this circuit board which has a relay and some resistors , I think it may be a current limit / If i had the value of resistors Imight be able to repair it Does anyone have any exp on this system THANKS james m.
Showing items 1 - 2 of 2 results.
  • maria_e
  • New South Wales, Australia
  • Posted 12 Sep 2005 11:27 AM
The board with a relay and some large resistors is a anti-kick back circuit. When the key switch is turned off, some early models gave a small kick to the steering column. Fitting of the kick back board stopped this fault occurring. Later 5FB models had the circuitry incorporated into the EPS controller.
  • Posted 13 Sep 2005 09:41 AM
Maria Thanks for that info on the circuit board for the 5fb; have you any idea what caused the resistors to burn up at full lock and any idea of the value of the [url removed] how many large resistors should be on the board because there is a marked space for a resistor which is missing hoping for more info thanks James M.

Forkliftaction.com accepts no responsibility for forum content and requires forum participants to adhere to the rules. Click here for more information.

Machinery-onQ Listings
BT LWE160
  • BTLWE160
  • 2014 | Used - Sale
  • Belgium
Unicarriers FHGE20T15
  • UnicarriersFHGE20T15
  • 2016 | Used - Sale
  • Japan
BT LWE200
  • BTLWE200
  • 2015 | Used - Sale
  • Belgium
Yamaha G29THE-DRIVE
  • YamahaG29THE-DRIVE
  • Used - Sale
  • United States
  • USD 3,475
Toyota 7FBR15
  • Toyota7FBR15
  • 2014 | Used - Sale
  • Japan
Nyk FBT20PN75-300
  • NykFBT20PN75-300
  • 2007 | Used - Sale
  • Japan
BT LWE160
  • BTLWE160
  • 2013 | Used - Sale
  • Belgium
BT HHM100
  • BTHHM100
  • 2014 | Used - Sale
  • Belgium
Jungheinrich EFGVAC20
  • JungheinrichEFGVAC20
  • 2010 | Used - Sale
  • United Kingdom
  • GBP 6,470
Atlet UND140DTFVXE875
  • AtletUND140DTFVXE875
  • 2013 | Used - Sale
  • United Kingdom
Featured Business
Marangoni Industrial Tyres S.r.l
Manufacturer of industry leading tyres
Machinery-onQ Listings
BT LWE160
  • BTLWE160
  • 2014 | Used - Sale
  • Belgium
BT LWE160
  • BTLWE160
  • 2013 | Used - Sale
  • Belgium
BT HHM100
  • BTHHM100
  • 2014 | Used - Sale
  • Belgium
Yamaha G29THE-DRIVE
  • YamahaG29THE-DRIVE
  • Used - Sale
  • United States
  • USD 3,475
Toyota 7FBR15
  • Toyota7FBR15
  • 2014 | Used - Sale
  • Japan
Unicarriers FHGE20T15
  • UnicarriersFHGE20T15
  • 2016 | Used - Sale
  • Japan
Nyk FBT20PN75-300
  • NykFBT20PN75-300
  • 2007 | Used - Sale
  • Japan
Atlet UND140DTFVXE875
  • AtletUND140DTFVXE875
  • 2013 | Used - Sale
  • United Kingdom
Jungheinrich EFGVAC20
  • JungheinrichEFGVAC20
  • 2010 | Used - Sale
  • United Kingdom
  • GBP 6,470
BT LWE200
  • BTLWE200
  • 2015 | Used - Sale
  • Belgium