Abstract: A pipe laying robot for manipulating an elongated workpiece such as a pipe section. The robot is a grasping apparatus particularly adapted for placing pipe in a trench. The apparatus is designed to be suspended from a lifting device such as a backhoe, and is adapted to grasp and manipulate the workpiece for lifting, moving, or setting the workpiece. The apparatus has a first frame, and a second frame rotatably secured to the first frame for angular rotation of the second frame about a normally vertical axis of rotation with respect to the first frame. Two or more grapplers are connected to the second frame in opposing juxtaposition and are moveable between (i) an open position wherein the grasping apparatus is lowered to a position so the the grapplers straddle the workpiece, and (ii) a closed position wherein the grapplers engage and securely grasp the workpiece.