Today evening at 21:51hrs, twin KZJ WDG-4's speed past Kurla station with utmost ease with 24 coach 10104 Madgaon Mumbai Cst Mandovi Express. Railfan Chinmay Kole (green shirt) can be seen capturing it. No express train in India has been hauled with 9000hp of live power. Also WDG-4's have the highest Tractive effort and no loco in India can climb the mammoth gradients so effortlessly like the WDG-4. Twin WDG-4's are 9000hp strong and have a Tractive Effort of 1,08,000. 3 months back, I had captured twin GY WDG-4's with Udyan Express and Mandovi Express at Dadar and it can be seen as follows; • Playlist Camera: SONY HDR PJ50E