The Pitless System as a core component of the Solids Control System
As a Chinese manufacturer and distributor of the Pitless System, TR Solids Control remains committed to addressing environmental requirements in the oil drilling industry, aiming to provide reliable and tailored solids control system solutions to customers worldwide.
The Pitless System is part of the Solids Control System and serves as an indispensable core environmental protection component in drilling operations. It is specifically designed to address the environmental challenges associated with the treatment of water-based and oil-based drilling muds, ensuring that mud does not enter the environment.

Product Description of TR Pitless System
A complete Pitless System is composed of multiple core components that work together to ensure the efficiency and stability of mud treatment. Each component cooperates closely to form a mud treatment system:
– Drying Shaker: it is responsible for initially separating large-grain cuttings in the mud;
– Dryer: Perform in-depth drying treatment on the initially separated mud, effectively reduce the water content of cuttings;
– Centrifuge: Using the principle of centrifugal force, further separate the fine solid particles in the mud;
– Screw Conveyor: Responsible for orderly conveying cuttings, waste residue, etc. during the treatment process to the designated position;
– Mud Tank: Used to store untreated original mud, intermediate mud being treated and qualified mud after treatmen.
The choose advantages of TR Pitless System
TR Solids Control has always adhered to the concept of “customized service”. we can customize exclusive Pitless System solutions according to customers’ specific drilling needs and on-site operating conditions. we provide professional technical support throughout the process to ensure that the equipment is perfectly adapted to customers’ drilling operations.
As a Chinese manufacturer, TR strictly control every link of production. From raw material procurement to production and processing, and finished product testing, we have established a complete quality control system to ensure that each set of Pitless System has the core advantages of stability, durability and high efficiency.
At the same time, TR have a complete sales and after-sales service, which can provide customers with one-stop services such as timely equipment delivery, installation and commissioning, maintenance, and solve customers’ worries.
The Solids Control System for Efficient Drilling Operations
The Solids Control System is a comprehensive mechanical equipment system specifically designed for drilling fluid treatment. It operates by physically separating cuttings generated during drilling from the drilling fluid, thereby enabling the recycling of the drilling fluid.

A complete Solids Control System primarily consists of the following core components, each of which performs a unique purification function:
– Shale Shaker: As the first-stage purification equipment, it separates large-sized cuttings using a high-frequency vibrating screen.
– Desander: Utilizing the centrifugal sedimentation principle of hydrocyclones, it separates medium-sized sand particles from the drilling fluid.
– Desilter: Primarily used to separate finer silt particles, it is often used in combination with the desander to meet the high performance requirements for drilling fluid.
– Decanter Centrifuge: As the core equipment for fine separation, it effectively removes micron-sized solid particles while recovering valuable weighting materials such as barite, thereby achieving efficient resource utilization.
– Auxiliary Equipment: Includes mud tanks, mud agitators, vacuum degassers, and other components responsible for the storage, agitation, and conveyance of drilling fluid, as well as the removal of entrained gas, ensuring the stable operation of the entire Solids Control System.
Advantages of TR Solids Control System
As a professional manufacturer of Solids Control System,TR are constantly optimizing our products and services to provide customers with reliable,cost-effective solids control solutions.
- The production process adheres to strict quality control standards to ensure the equipment’s reliability and durability.
- We offer customized mud system configurations tailored to our customers’ needs, ensuring a perfect fit for on-site operating conditions.
- TR provide high-quality after-sales service, including free technical training,on-site installation and commissioning, and rapid spare parts supply, to ensure our customers have complete peace of mind during product use.
- Our Solids Control System products have been exported to multiple countries worldwide due to their stable performance and reliable quality.









