Dayton Superior Corporation

An employee's right index and second finger were caught under the ram of a mechanical power press.

An employee was changing a shear's die using a hoist. The die became lodged by a piece of dowel. As the employee reached to check where it was stuck, the die dislodged while still under the tension of the hoist, causing the die to move upward and pinch his middle and ring fingers. Approximately 1/8" of the employee's left middle finger was scraped.

An employee was operating a machine when a wire pulled his right glove resulting in amputation of the index and middle fingertips.

An employee was grinding chicken when their right index fingertip was caught in the grinder and amputated.

An employee was sharpening peeler blades when their shirt was caught in the grinding wheel. The employee sustained tendon damage and a crushed right hand.

An employee was passing through a large metal door when the door closed on the employee, resulting in a cracked rib.

An employee was preparing to cut lumber on a panel saw when the clamp engaged and caught the employee's left middle finger, resulting in a fingertip amputation.

An employee was driving a powered industrial truck (PIT) carrying a nesting sheave on the back counterweight of the PIT. He was holding the sheave when the PIT struck a pothole in the floor, causing the sheave to roll forward and crush his right index fingertip against the back of the PIT seat frame. The employee's fingertip was amputated, requiring hospitalization and surgery.

An employee was building slings. They were placing wire rope in a pneumatic vise when their right index finger was caught between the vise and the wire rope, resulting in a fracture that required hospitalization and surgery.

On September 15, 2025, an employee was working on an auto-welder when the guard closed on their left ring finger, resulting in a fingertip amputation.

At about 7:15 a.m. on August 28, 2025, an employee was using a construction compactor to stabilize the dirt of a dam that had just been built. The dirt gave way underneath the compactor, which tipped on its left side. The employee fell out and was crushed and pinned between the compactor and the dirt. He was hospitalized, having suffered a broken sternum and broken ribs on both sides, as well as a laceration to the left leg by the ankle joint.

A temporary employee was stripping wire for scrap when the machine crushed their left thumb and little finger.

An employee was helping to lift the grating from a floor draining system when the grating slipped and landed on his hand, resulting in the amputation of his right middle finger at the first joint.

A casting machine jammed. An employee's hand was caught in the machine, where a belt line caught and amputated the tip of his finger.

During a workshop meeting in a hotel, an employee heard a drilling noise, so he walked outside to see what it was. An explosion occurred (possible gas line) and his face, ear, and hair were burned. He also fell and sustained a pelvic fracture.

An employee slipped on condensation on a walkway in a parking garage. She fell and suffered a closed fracture to the neck of the left femur.

An employee was using a tool to remove a rag from a roll on the tube mill. The roll pulled the tool and the employee's right hand into the roll, resulting in a partial amputation of the little finger and a fracture to the index finger.