Autolinea D400

Municipal castings

Autolinea D400

Large water clearing capacity for areas subject to high surface water run off kerbside. Available in grating sizes 300x750,400x750 & 500x750.

autolinea d400
Autolinea D400 is rated to EN124 Group 4 D400 load classification.

Key Features & Benefits

  • Spring bar interlocking grating feature
  • Efficient water clearing grating


D400 icongroup 4 icontruck application

Standards & Approvals

NF mark


Technical Enquiries: 
+44 (0) 166 481 4014
Customer Services:
+44 (0)115 930 5000



Autolinea D400 Channel Grate
Autolinea D400 Channel Grate
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Autolinea D400 Channel Grate

See also

An interface between the roadway and the network
Channel grating
Use: carriage ways, hardshoulders and pedestrian areas where cars and lorries have access.