offshore drilling systems electric top drives

{"cid":"91193271","title":"NOV VARCO Ac-powered Offshore Drilling Systems TDX-1500 TDX-1250 TDX-1000 Electric Top Drives","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/17\/cdfed1ae4e066efccbbb7ef02dc3-200x200-1.jpg","attrs":{"Price":"N\/A \/ Sets","Brand Name":"NOV","Model Number":"TDX-1250","Minimum Order Quantity":"1 Set\/Sets","Delivery Time":"90 Workdays","Certification":"","Place of Origin":"","Payment Terms":"T\/T","Supply Ability":"100 Set\/Sets per Year","Packaging Details":"Regular packing ,100% Factory Sealed.","Elevator Links":"350, 500, 750, 1000, 1250 Or 1500 Ton API","Product Name":"High Quality Nov TDX-1500 TDX-1250 TDX-1000 Electric Top Drives Ac-powered Offshore Drilling Systems","Weight":"95,000 Lb (43,091 Kg)","Main Shaft Water Course":"4 In (101.6 Mm)","Horsepower Rating":"2 X 1,340 HP","Washpipe Packing":"7,500 Psi (517 Bar)","Temperature Range":"-20\u00b0C To +50\u00b0C (-4\u00b0F To +122\u00b0F)","Gear Ratio":"6.1:1"}}