Headquartered in Hanover, Massachusetts, Sturtevant, Inc. is a family-owned manufacturer of materials processing equipment, including crushers, fine grinders and air classifiers. Since 1883, the company has provided processing solutions to the chemical, pharmaceutical, foods and mineral processing industries. Founded by Thomas L. Sturtevant, the company is currently managed by W. Sturtevant English, Jr., the fifth generation from the company's founder.
Fine Grinding and Air Classification Product Lines
Micronizer ® - Jet Mills
Air Classifiers
Simpactor ® - Pin Mills
Powderizer ® - Air Classifying Mills
Hammermills
Roll Crushers
Jaw Crushers
Rotary Crushers
Sample Grinders
Applications
Aggregates, Crushed Stone
Agricultural Chemicals
Carbon Black
Ceramics
Chemicals
Clay
Cocoa
Cornstarch
Corn Slurry
Deagglomeration
Densification
Diatomaceous Earth
Epoxy Powder Coatings
Flour
Fly Ash
Food Products
Gypsum
Heat Sensitive Materials
Hydrated Lime
Infestation Destruction
Limestone
Magnesium Hydroxide
Minerals and Metals
Packed Product Recovery
Pharmaceutical Powders, Cosmetics
Pigments
Plastics
Powdered Milk
Precious Metals
Propellants
Resins
Silica Sand
Soda Ash
Sodium Bicarbonate
Starch
Stucco
Sugar
Talc
Titanium Dioxide
Toner
Infestroyer
Rotary Crusher
NSP Powderizer
Technology
Using the latest C.A.D. and finite Element Analysis, Sturtevant models equipment to understand and eliminate stresses that could cause failure. Less carefully designed equipment could break down more often or fail catastrophically. Sturtevant takes these extra steps to protect company investments and their employees' safety.
Consultation with Application Specialists
Sturtevant, Inc. offers free consultation on size-reduction or product-classification challenges with over 120 years of experience helping customers evaluate the best way to achieve fine particle sizes, validate product expectations and confirm economic feasibility.
Replacement Parts
Manufactured to strict original factory specifications, Sturtevant's OEM replacement parts ensure safer operation and less downtime and carry full factory warranties.
Testing Facility
Sturtevant's test facility in Hanover, Massachusetts, is capable of milling or air classifying dry solids to ¼" - 0.5 microns. Qualified laboratory technicians optimize equipment capacity and recommend wear-protection and material-handling requirements. Customers can visit the facility and benefit from hands-on experience, equipment operator training and technical presentations.
Field Services
Sturtevant's service department is available to assist in the installation and start-up of new equipment. Qualified servicemen can provide comprehensive field inspections to evaluate equipment condition and recommend adjustments and/or parts replacement.
Remanufacturing Services
Rebuilding and remanufacturing of entire machines or sub-assemblies to original factory specifications.
