Juneng’s CO₂ injection pump features high efficiency, a compact structure, high reliability, and easy maintenance. The crankshaft position is fully lubricated, ensuring suitability for continuous operation while also facilitating hoisting and installation.

This polymer injection pump unit is specially designed for long-term continuous operation. Its dedicated high-pressure injection system for oilfield profile control operations is mainly used to inject conditioning agents—such as polymers, gels, and microspheres—into oil reservoirs to adjust formation water absorption profiles and enhance crude oil recovery.

YTB series high-pressure profile control pump is a newly developed product designed to meet high-pressure output and large-flow delivery requirements simultaneously. The hydraulic end adopts a split combined pump head structure, allowing easy disassembly and maintenance.

XPB-90E profile control pump is a new model developed for continuous operation without shutdown. The power end adopts an integral bearing structure, making it suitable for long-term operation with low temperature rise and low noise.