Min. Order Reference FOB Price
1 Piece US$100,000.00-600,000.00 / Piece
Product Description
Product Description DQ30B-VSP DQ30B-VSP Top Drive System – The World's Most Compact High-Performance Drilling Solution The DQ30B-VSP Top Drive System is engineered to deliver optimal drilling performance for 3000m wells with its 27.5 kN.m continuous torque and 200 RPM variable speed control. ...