Crown PW3520 60:
resistor over heating

the resistor gets hot when battery is plugged in. wiring is okay contactors have been replaced motor test ok any sugestions where to look next. the resistor ohmed ok
  • Posted 1 Nov 2014 07:18
  • Discussion started by leon_h
  • Delaware, United States
Showing items 1 - 3 of 3 results.
yes i do mean just that i will check it thanx
  • Posted 1 Nov 2014 21:54
  • Reply by leon_h
  • Delaware, United States
Do you mean just sitting there and not operating it with the battery plugged in it gets hot? If so, then there must be a ground in one of the battery cables and one of the cables to the resistor. Unplug the battery and check to see if any of the cables on the truck show a ground to the frame.
  • Posted 1 Nov 2014 07:39
  • Reply by mrfixit
  • New York, United States
Just because the resistor ohmed ok dosent mean its good under a load or with current flowing thru it......when resistance goes down amperage goes up(ohms law) sounds like a bad resistor but maybe someone else has more thoughts on this?
  • Posted 1 Nov 2014 07:37
  • Reply by kevin_t
  • Pennsylvania, United States

Post your Reply

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

Having trouble using the Discussion Forums? Contact us for help.

Maersk opens French warehouse Hauts-de-France, France

PREMIUM business

Flexi® By Narrow Aisle Limited
Leading manufacturers of very narrow aisle (VNA) equipment.
Fact of the week
On average, people read 10-30% slower from a screen than from paper.
UN Forklift FBRS15KQZ2
HANGZHOU, Zhejiang, China
New - Sale
Ncn 85TH
Ncn 85TH 2017
Balling, Denmark
Used - Sale

Showcased in the Virtual Expo

Movers & Shakers
Linda Häkkilä Linda Häkkilä
vice president, Investor Relations, Konecranes
vice president operations, Elokon Group
President, EP Equipment Europe
Senior vice president human resources, Kalmar