Rotary Equipment Supplier

Monmet is a custom metal provider. We offer parts for rotary equipment, mill parts, repair, replacements or complete overhauls.

Our Capacities

Castings and Forgings

Power Transmission Components

Fabricating and Machining Services

Tooling and Pattern Making

Coatings and Surface Refurbishment

Engineering and Design Solutions

Quality Assurance Standards

Our process

GET IN TOUCH

Reach out to us via email or phone to discuss your project. We will work together to find a tailored solution for you.

DRAWINGS

If you already have a drawing, you can conveniently send it to us. Alternatively, we can reverse engineer the piece for you if needed.

PRODUCTION

By leveraging our worldwide network of suppliers which include, foundries, forge, gear, and machine shops, we will provide you with products tailored to your specific application needs.

TIMELY delivery

Experience on-time delivery with Monmet, your reliable casting and forging supplier

get started

Monmet is a custom metal provider. We offer parts for rotary equipment, mill parts, repair, replacements or complete overhauls.

+1 514-788-6007

why monmet

Monmet is the premier supplier of cast, forged and specialty metal components for heavy industry. Our contract management model fosters long-term partnerships with top global foundries and forge shops, ensuring a steady supply of high-quality items for large rotary equipment. Leveraging exclusive direct sourcing capabilities, we deliver custom cast, forged, and specialty metal products meeting the highest industry standards. Our solutions are precise and reliable, addressing the diverse demands of large rotary equipment as well as other heavy industrial components.

+1 514-788-6007

we service these industries

MINING

METALLURGICAL

PULP AND PAPER

WORKSHOPS

ENERGY (HYDRO)

CEMENT & LIME

Our servicing extends to various equipment, and we specialize in servicing and repairing components

Power transmission

Rotary equipment

Power transmission equipment

torque reducing coupling

Gearbox overhaul

kiln drive system

Gearboxes and couplings

Shell section replacements

Roller and shafts

Bushings and bearings

flexible coupling

Grid coupling

Gear coupling

Girth gear

Bronze bushings

Pinion

Couplings

Riding ring tires

Mill Trunnion

Kiln Thrust Roller

Trunnion liner

Kiln Chain

Kiln spare parts

Non-Babitted bearings

Babbitted bearings

White metal bearings

Mill spare parts

repair

The rotary equipment repair services that we offer are unmatched in precision and expertise. With access to a dedicated team of experienced technicians and engineers, we diagnose and address issues swiftly to minimize downtime and optimize performance. From routine maintenance to complex repairs, trust us to keep your industrial equipment operating at peak efficiency.

+1 514-788-6007

OUR PRODUCTS

BRONZE BUSHING

COUPLINGS

GEARBOX

KILN CHAIN

LIME KILN SHELL SECTION REPLACEMENT

MILL HEAD

PINION

RIDING RINGS TIRES

ROLLER & SHAFT

TIRE MOUNTED KILN SHELL SECTION REPLACEMENT

REBABBITED WHITE METAL BEARINGS

NON-REBABBITED WHITE METAL BEARINGS

frequently asked questions

Large rotary equipment refers to industrial machinery characterized by its rotating components that play a crucial role in various applications across diverse sectors. These machines often encompass heavy-duty mechanisms designed for tasks such as mixing, grinding, or moving substantial loads. Examples include rotary kilns, industrial dryers, BALL mills, and SAG mills. These devices are integral in processes like manufacturing, mining, cement, pulp and paper and energy production. Their substantial size and robust construction enable them to handle significant workloads efficiently. Monmet specializes in supplying high-quality solutions for the maintenance, repair, and optimization of large rotary equipment, ensuring optimal performance and longevity for these critical industrial assets.

Power transmission equipment refers to a category of machinery designed to transfer mechanical power from one component to another within a system. This vital equipment is crucial for the efficient operation of various industrial processes and applications including, manufacturing, mining, cement, pulp and paper and energy. Common examples include gearboxes, couplings, gears and pinions, and white metal babbitted bearings which facilitate the transfer of power between motors and other driven components. Power transmission equipment plays a pivotal role in controlling speed, torque, and direction within machinery, ensuring the seamless functioning of industrial systems. Monmet specializes in offering comprehensive solutions for the maintenance, repair, and optimization of power transmission equipment, helping businesses enhance reliability and performance in their operations.

Absolutely. Monmet specializes in providing high-quality drop-in alternatives for various industrial components, including bushings and bearings, gearboxes and couplings, and more. These alternatives are carefully designed to seamlessly replace original equipment, ensuring compatibility and ease of installation. As a trusted representative of leading manufacturers, Monmet's drop-in alternatives are engineered to meet or exceed OEM specifications, delivering reliable performance while minimizing downtime during replacement. Whether you are looking for efficient solutions to address equipment issues or seeking upgrades for enhanced performance, Monmet's drop-in alternatives offer a convenient and reliable option for optimizing your industrial systems.

CMD kiln drive systems are renowned for their robust construction, reliability, and adaptability across diverse industrial kiln applications. Equipped with advanced control mechanisms and precision engineering, CMD kiln drives excel in speed control, torque transmission, and energy efficiency. The introduction of the Bogiflex KGD (Kiln Gear Drive) aims to seamlessly integrate the drive system into kiln performance, enhancing reliability and functionality. The Bogiflex, a floating and self-aligning gearbox, tracks girth gear and kiln shell movements in all directions, ensuring consistent pinion-girth gear meshing conditions. CMD's comprehensive support services ensure operational integrity and mitigate risks associated with kiln operations, making CMD kiln drives the preferred choice for industries requiring efficient and dependable kiln operations.

A gearbox overhaul typically involves a comprehensive inspection, repair, and maintenance of the gearbox components to restore its optimal functionality and performance. During the gearbox overhaul process, technicians disassemble the gearbox, inspect all components for wear, damage, or defects, and replace worn-out parts as needed. This may include gears, bearings, seals, and other critical components. Additionally, the gearbox is cleaned, lubricated, and reassembled according to manufacturer specifications. Gearbox overhauls are necessary when the gearbox shows signs of wear, such as increased noise, vibration, or reduced efficiency, or during scheduled maintenance intervals to prevent unexpected failures and downtime. Regular gearbox overhauls help prolong the lifespan of the equipment and ensure reliable operation in industrial applications.

There are several types of couplings commonly used in industrial applications, each serving specific purposes. Gear couplings are known for their robustness and ability to transmit high torque loads efficiently, making them ideal for heavy-duty machinery. Grid couplings utilize a flexible grid element to accommodate misalignment and dampen vibration, providing smooth operation and extended equipment life. Flex couplings (Flexible couplings), such as elastomeric couplings, offer flexibility and torsional vibration absorption, reducing stress on connected components and mitigating the risk of damage. Torque reducing couplings, designed to decrease torque transmission between connected shafts, are crucial for applications where torque fluctuations need to be controlled. Understanding the differences between these coupling types allows for selecting the most suitable option based on specific operational requirements and environmental conditions.

Shell section replacements involve the removal and replacement of sections of the outer shell of industrial equipment, in most cases kilns shells. Shell section replacements are necessary when the existing sections suffer from corrosion, fatigue, cracks, or other forms of damage that compromise the equipment's functionality or safety. By replacing damaged shell sections promptly, industrial facilities can maintain operational efficiency, prevent unexpected failures, and ensure compliance with safety standards and regulations. Regular inspections and proactive maintenance programs help identify the need for shell section replacements and minimize downtime associated with such repairs.

Monmet supplies a range of additional rotary equipment products tailored to industrial needs. These offerings include mill trunnions and trunnion liners, essential components that support and stabilize rotary mills during operation. Additionally, Monmet provides kiln thrust rollers, crucial for maintaining proper alignment and load distribution in rotary kilns. Kiln chains, another vital component, facilitate the movement of materials within kiln systems. Furthermore, Monmet offers riding ring tires, which support and guide the rotary motion of kilns and provide stability to the overall system. Monmet also specializes in roller and shafts, integral elements that ensure smooth and reliable rotation in various industrial applications. These products are engineered to meet industry standards and enhance the efficiency and reliability of rotary equipment in diverse industrial settings.

White metal bearings also known as babbitted bearings are specialized bearings designed for industrial machinery applications. These bearings consist of a layer of white metal, typically lead-based, applied over a steel or bronze substrate. The white metal layer provides a low-friction surface that allows smooth rotation and minimizes wear between moving parts. White metal bearings (babbitted bearings) are commonly used in heavy-duty machinery such as turbines, compressors, pumps, and large rotating equipment where high load capacity and reliability are essential. They excel in applications where there are high speeds, heavy loads, and the need for smooth, reliable operation.

Yes, Monmet offers a comprehensive range of spare parts specifically tailored for kilns and mills. Our inventory includes a variety of kiln spare parts such as trunnion liners, kiln thrust rollers, kiln chains, riding ring tires, and more. For mills, we provide essential spare parts like mill trunnions, roller and shaft assemblies, pinions, gears, and mill liners. These spare parts are meticulously crafted to meet the rigorous demands of industrial operations, ensuring optimal performance, durability, and reliability. With Monmet's high-quality spare parts, industrial facilities can minimize downtime, maintain productivity, and extend the lifespan of their kilns and mills.