BN 4650 Roof BN 455000-455499 Mod hatch angle 1

This is a replacement roof for use with the Atlas 4650cuft ACF Centerflow covered hopper to model car series BN 455000-455499. This is the configuration of the roof with the center two hatches rotated to avoidhitting one another..

This conversion is or the Pre-1971 version of the car,

To complete, you will require a set of Tangent Scale Models 30" Round Hatches

Start by removing the roof, then carefully remove the roofwalk. The roof walk is attached with fold over tabs attached to the legs.these are best bent open with a flat blade screw driver. Straighten each leg with a pair of smooth pliers, then install the roofwalk on to the new roof. The roofwalk is a snug fit and only a small dab of ACC on some of the leg ends, do not fold over the leg ends.

The holes for the hatches are indexed to help allign the hatches at the correct angle.