WCR's Super Star!! Tughlakabad New WAP-7 30637 Standing Idle At Kacheguda After Hauling 12650 Karnataka Sampark Kranti SuperFast Express!!
Picture 1 Front View
Picture 2 Rear View
Picture 3 Side View
Yes. The first one of such a kind which I saw was RPM's 30630. See in your pic carefully. The HOG ports are blocked.
Oh RPM has such!! Ha yeah they are sealed!! but why is it for future installation?
Many 306XX locos have been manufactured like this. Yes. Maybe they will modify in future as per the demand.