A Drill Pipe Upper Retainer Plate is used in the mast structure of the machine with a carousel unit for holding multiple pipes and drill bits. The retainer plate is located in the upper section of the carousel assembly. It is a flat plate made of durable materials, such as steel, and is provided with cut-outs to fit with drill pipes. It is used to securely hold the pipes in position within the upper carousel, preventing them from falling out or becoming dislodged during operation.Attributes:• Withstands the demanding conditions of the drill and offers resistance to impact, vibration, and environmental factors• Suitable to fit with 2 pipes with 7.625" outer diameter and a center drill rod• Provided with 5 mounting holes to fit the fastener of size M16Applications:A Drill Pipe Upper Retainer Plate helps to hold and arrange the drill bits or pipes within the upper carousel of the mast structure. It minimizes tool movement or vibration, contributing to improved drilling accuracy and precision.