Safe Operation

Safe operation of a telehandler requires constant awareness of your surroundings, load stability, and machine limitations. Understanding the stability triangleis critical to preventing tip-over incidents.

Always operate within the limits shown on the load chart. The load capacity varies based on boom extension, boom angle, and attachment type.

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The Stability Triangle

The stability of a telehandler is based on a triangular area formed by the front wheels and an imaginary point at the rear. As long as the combined center of gravity (machine + load) stays within this triangle, the machine remains stable.

Factors that affect stability:

  • Load weight and boom extension
  • Ground conditions (slope, soft ground)
  • Speed and direction of travel
  • Wind conditions
  • Attachment weight and center of gravity

✅ Key Safety Points

  • Keep loads low and tilted back when traveling
  • Never travel with the boom extended
  • Maintain 360° awareness at all times
  • Use a spotter/banksman when visibility is limited
  • Never exceed the speed limit on site
  • Park on level ground with parking brake engaged
  • Lower all attachments before leaving the machine

⚠️ Hazards

  • Tip-over due to overloading or ground conditions
  • Striking pedestrians or other workers
  • Load falling from forks during travel
  • Collision with overhead structures or power lines
  • Runaway machine on slopes

🛡️ Controls

  • Follow the load chart at all times
  • Use designated travel routes only
  • Establish exclusion zones around working areas
  • Communicate with ground personnel via radio/signals
  • Use outriggers when lifting near capacity

Operating on Slopes

When operating on slopes, take extra precautions:

  • Travel up and down slopes, not across
  • Keep the load uphill when traveling
  • Reduce speed significantly on slopes
  • Avoid sudden braking or steering
  • Never park on a slope without wheel chocks

✅ Do's and Don'ts

✅ DO

  • Always refer to the load chart
  • Use a spotter for blind spots
  • Sound horn at intersections
  • Keep boom retracted when traveling
  • Secure the machine when leaving

❌ DON'T

  • Lift loads over people
  • Travel with an elevated boom
  • Exceed site speed limits
  • Leave the machine running unattended
  • Use your phone while operating
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