

Choosing the right conveyor system for your business depends on multiple factors, including industry type, material volume, and processing requirements. At Mark Costello, we offer several high-performance conveyor solutions, each designed to cater to different industrial needs. Below are the primary types of conveyors and their applications.
Chain Belt Conveyors are built for handling medium to high-volume loads, making them ideal for waste processing, recycling facilities, and material recovery facilities (MRFs). These conveyors are designed to withstand heavy loads, providing long-lasting durability in harsh environments. They can handle up to 30 tons per hour, which makes them perfect for high-capacity material movement. The durable chain and belt design ensures longevity and performance under heavy loads, while the fully enclosed setup prevents material spillage and improves workplace safety. Additionally, these conveyors are modular, which means they are shipped in sections for easy setup and future expansions. Businesses commonly use them in baler feeding systems, recycling plants, and waste sorting facilities to efficiently handle materials at a lower cost.
Slider Bed Conveyors are a versatile and reliable solution for low to medium-volume applications. They are designed for smooth material transport, providing friction-driven movement that reduces maintenance requirements while ensuring consistent operation. These conveyors are commonly used in retail warehouses, distribution centers, manufacturing plants, and waste processing applications, including baler and compactor feed systems. Slider bed conveyors come with customizable widths (ranging from 24 to 72 inches) and power options (2 to 10 HP), making them suitable for a wide range of operational needs. Since the design minimizes friction, it reduces wear and tear, leading to lower maintenance costs and a longer operational life.

Mark Costello has been a trusted name in waste management for decades, delivering reliable and effective solutions that businesses count on.
Using the latest technology, We ensures that waste management systems are efficient and up to industry standards, from food digesters to compactors.
At Mark Costello,we provides tailored waste management solutions that fit each business’s unique needs, ensuring a smooth integration into existing operations.
Mark Costello is dedicated to helping businesses achieve their sustainability goals by turning waste into valuable resources, supporting a greener future.

Send us a message with your questions or concerns and our team member will contact you. We’d love to hear from you.
Dear Mr. Markle,
I have been working in the Plant Operations of Hospitals for the past 20 years. During that time I have had the responsibility of maintaining various autoclaves for the treatment of biohazardous medical waste.
When I came to Doctors Medical Center a year and a half ago I found myself in charge of maintaining a Mark-Costello Co. autoclave that was nearly eight years old. After my past experience of trying to keep a high vacuum system with consistent problems in operation, I find maintaining the Mark-Costello gravity fed autoclave a pleasure, as there is seldom a malfunction. I attribute this to the fact they have kept the design simple with no need for highly technical maintenance and high dollar repair parts.
As a point of information, the Model we operate is a AS 512 equipped with a unique “pull out drawer” making it easy for the Housekeeping Staff to load. This unit has a capacity of approximately 750 lbs. per cycle.
We expect to keep our Mark-Costello autoclave in operation for another 8 years or longer !
Dear Mr. Markle:
San Ramon regional Medical Center has owned and operated a Model AS46 Mark-Costello Medical Waste Sterilizer for the past eight years. We are pleased with performance of this equipment and have had a fine working relationship with the Mark-Costello Company. The system continues to function well and allows our facility to avoid the liability and high cost of packaging and hauling untreated infectious waste.
We Anticipate several more years of operation from this waste treatment system
Saludos,
La presente es para agradecer sus servicios a nuestra compañia. Su equipo de trabajo ha sido muy atento y diligente en las gestiones realizadas. Estamos muy complacidos con el equipo, el precio y la calidad de sus servicios.
Esperamos seguir contando con una excelente relacion de negocios en un futuro muy cercano.
Greetings,
This letter is to thank you for your services to our company. Your teamwork has been very attentive and diligent in the way it has been carried out. We are very pleased with the teamwork, the price and the quality of your services.
We expect to continue an excellent business relationship with you in the near future.
To whom it may concern,
Pleased with the equipment
We are quite pleased with our Mark-Costello sterilizer. The sterilizer has been working fine for many years. We recently purchased additional equipment from them, and are impressed with their response time and friendly service. We hope to continue a great working relationship with Mark-Costello in the future for additional pieces of equipment.
“It’s been a great relationship with The Mark-Costello Company; they are very dependable to all of our waste handling requirements and have made us aware of the importance of recycling and the upcoming waste handling issues in the future.”
“We have been very pleased with the performance and the cost savings that the trash compactors from The Mark-Costello Company have provided to our school district.”
My name is David E. and I am responsible for a Mark Costello Co. Auto-Clave, at an inflight Kitchen out here in Kona Hawaii, that is overseen by the USDA / Custom and Borders, federal inspectors. (as you can imagine that is a challenge in its self).
The products that Mark Costello Co. is producing are of good quality. The auto – clave that I am responsible for works 24/7, with very few break downs. This is the only unit available in Kona, making daily operation is critical.
It is nice to know that when I call for tech support and parts, the courteous staff always responds promptly. Being out here in the middle of the pacific, that is crucial to our operation.
I would highly recommend Mark Costello Co.
Conveyor systems are mechanical devices used to transport materials or products across different stages of production or distribution. In California, these systems are essential for industries like manufacturing, logistics, and distribution, offering a reliable and efficient method to move goods over long distances without human intervention.
California offers a variety of conveyor systems to meet different industry needs, including belt conveyors, roller conveyors, overhead conveyors, and pneumatic conveyors. The choice depends on factors like load capacity, speed requirements, and the nature of the materials being transported.
A well-designed conveyor system can significantly improve your business operations by increasing productivity, reducing manual labor, minimizing material handling errors, and ensuring faster and more reliable delivery times. This efficiency is especially important for industries in California that deal with high-volume production or distribution.
Many industries in California, including automotive manufacturing, food processing, e-commerce, and packaging, benefit from conveyor systems. These systems help automate repetitive tasks, speed up assembly lines, and streamline warehousing and shipping processes.
Choosing the right conveyor system depends on factors like the types of products you handle, your space constraints, and the specific requirements of your production line. Consulting with a conveyor system provider in California can help ensure that you select a system that meets your operational needs and budget.
Yes, many conveyor systems in California are fully customizable. Providers offer tailored solutions based on your specific material handling needs, including the design of the system, load capacity, and automation features. Customization helps businesses optimize workflows and integrate seamlessly with existing operations.
