NEW DELHI: The BSE Capital Goods index was trading 2.01 per cent down at 18,088 around 2 pm on Tuesday with Welspun Corp (down 8.43 per cent) as the top loser.Sadbhav Engineering (down 7.05 per cent), Graphite India (down 5 per cent) and Reliance Naval and Engineering (down 4.79 per cent) were also suffering strong losses.Shares of Siemens, Va Tech Wabag, BEML, CG Power and Industrial Solutions and Lakshmi Machine Works plunged over 3 per cent.BHEL, V-Guard Industries, Thermax and Havells India tanked up to 3 per cent, while Larsen Toubro, ABB India, Suzlon Energy and NBCC (India) dell up to 2 per cent.Shares of GE TD India, Schaeffler India, Bharat Electronics and SKF India declined up to 1 per cent.Benchmark BSE Sensex was 127 points at 34,885, while the NSE Nifty50 index was down 51 points at 10,577.Bharti Airtel, YES Bank and Coal India were among the top losers in the Sensex index.