Facts About Generators
GeneratorsDirectoryCompareRepairEnginesControllersPartsManufacturersGuides
Search models or part #
Home›Repair guides›Drive Belt Condition Check

MTU — Drive Belt Condition Check

For these MTU models: -20 V 4000 G83, 20 V 4000 G23, 20 V 4000 G43, 20 V 4000 G63, 20V 4000 Gx3.

Applies to: Mtu 20 V 4000 G23, Mtu 20 V 4000 G43, Mtu 20 V 4000 G63

Before you start

  • Engine is stopped and starting disabled

Procedure

  1. Ensure engine is stopped and starting disabled
  2. Remove guard
  3. Check belt condition for wear and damage

Source: manual:MTU Diesel Engine Operating Instructions 20V4000 2009.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.