Master SILVER 40 3K : Precision Pumping. Powerful Results
A two component grouting pump with flush pump
In a significant development for India’s construction, mining, and infrastructure sectors, Riddhi Enterprise is proud to announce the official launch of the Master SILVER 40 3K INJ, a high-performance 2-component pneumatic injection grouting machine with an integrated cleaning pump. This state-of-the-art equipment is developed in collaboration with the world-renowned Italian manu-facturer MASTER Spraying Technology, known globally for its 40+ years of excellence in grouting and injection systems. Compact in size, yet incredibly powerful, the SILVER 40 3K is designed to meet the harsh demands of Indian job sites, where durability, speed, and reliability are non-negotiable.

Built for professionals who demand peak performance under pressure, the SILVER 40 3K INJ is tailor-made for challenging applications such as tunneling, mining, structural reinforcement, and waterproofing. It handles a wide range of injection materials including epoxy resins, polyurethane, foaming polyurethane, waterbased coatings, solvent-based coatings, and 2-component injection resins, making it a versatile tool for multiple industries. The equipment operates with a mixing ratio of 1:1, provides a maximum output of
9 liters per minute, and delivers a maximum working pressure of 210 bar, all while being powered by an efficient pneumatic motor that requires minimal lubrication and offers anti-icing functionality for seamless operation in extreme environments.
At the core of this machine is its new user-friendly control panel, which allows for precise pressure regulation and simplifies on-site operation even for less-experienced operators. The unit also features self-adjusting packings, significantly reducing maintenance time and improving pump longevity. An third cleaning pump is available, allowing for rapid flushing of the system between jobs—an invaluable feature for opera-tions that demand minimal downtime. With a total weight of just 55 kg, the SILVER 40 3K INJ is both compact and portable, making it easy to transport, install, and operate across diverse job environments.

In addition to its advanced technical features, the SILVER 40 3K INJ carries the prestigious ATEX certification, ensuring safe operation in explosive or hazardous environments—a critical requirement for many underground and industrial projects. Every component is designed with professional-grade durability in mind, using only high-quality, long-lasting materials that can withstand the toughest field conditions. Maintenance is made easy with a design that supports self-servicing, meaning your crew spends more time working and less time in the workshop. It’s an equipment solution that empowers professionals to take on bigger, more complex jobs with total confidence.
Riddhi Enterprise
Mob : +91 9137627832
Web : www.riddhienterprise.store/