Caterpillar ET4000:
drive motors pulsate lift truck jerks.

Have a lift truck that motors seem to start stop rapidly when accelerator is pressed. Shakes lift truck bad but after about 3 mph smooths out. Also when jacked up and put in forward or reverse drive wheels pulsate without touching accelerator. Any ideas?
  • Posted 22 Jun 2020 20:49
  • Discussion started by Deuce
  • Michigan, United States
Jeff Sheldon

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Fact of the week

The tallest people in the world live in the Netherlands. The average height for Dutch men is 183cm (6ft), while women average 171cm (5ft 7in). According to military records, the average male height in the Netherlands has risen by 20cm in the last 200 years.
Spider Statue in Yerevan, Armenia
Destruction from Armenia's 1988 earthquake inspired an artist's sculptures of scrap metal.
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Fact of the week

The tallest people in the world live in the Netherlands. The average height for Dutch men is 183cm (6ft), while women average 171cm (5ft 7in). According to military records, the average male height in the Netherlands has risen by 20cm in the last 200 years.
Spider Statue in Yerevan, Armenia
Destruction from Armenia's 1988 earthquake inspired an artist's sculptures of scrap metal.