RMZX501 ZX5 Remove Chain and Sprocket Hazard

Auteur avatarGareth Green | Dernière modification 17/06/2024 par Gareth Green en cours de rédaction

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Add localised plastic strips to remove finger trap area

ZX5.01 Potential Finger Trap

Hazard Rating and risk assessment - Before Modification
Hazard Picture LO DPH FE NP PHR Rating
Finger trap infeed flight to front cover plate, when chain system is in reverse
RMZX501 ZX5 Remove Chain and Sprocket Hazard Image.png
Unlikely Break Minor Bone Daily 16-50 60 High
Finger trap infeed flight to front cover plate

Infeed Light curtain not fitted

RMZX501 ZX5 Remove Chain and Sprocket Hazard Image Rear.png
Unlikely Break Minor Bone Daily 16-50 60 High
Finger trap infeed flight to front cover plate

Infeed Light curtain fitted

RMZX501 ZX5 Remove Chain and Sprocket Hazard Image Rear.png
Impossible Break Minor Bone Daily 16-50 0 Zero

For explanation of column headings and risk rating system see Hazard Rating System

Work to be completed

  • Replace infeed chains and flights to narrow the flight width and remove the sharp edges of the flight upstands, by rotating through 90 degrees to vertical orientation
  • Replace 9 off chains, each with 17 off flights
  • Estimated fitting Time - 4 hours
Pictures
Original Flight Replacement flight
R0000699 Flight and chain.png
Replacement Flight.png
R0000699 R0000699B


Hazard Rating and risk assessment - After Modification
Hazard LO DPH FE NP PHR Rating
Finger trap infeed flight to front infeed cover plate, chain reversing Unlikely Scratch or Bruise Daily 16-50 1.5 Very Low
  • Same HRN applies to entire infeed hazard when light beam is fitted

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