Prevent Injuries. Increase Productivity.
Arnold Company proudly manufactures the Door Demon® line of railcar openers, hopper trailer openers, and vibration solutions; American-made options designed to improve safety and productivity.
Arnold Company News
Our Commitment to You
“With safety and productivity always in mind, we take pride in our product selection, product quality, short lead times, and personalized customer service! We offer our customers safe solutions to their Hopper Gate and Boxcar Opener needs, and we stand behind our products!”
Albert Middeke, President Arnold Company
Everyone that I talked with were extremely helpful in quickly getting a demo setup and fully explaining what to expect. It was clearly explained how the demo would work and costs if I chose to keep the equipment. We are extremely satisfied with everyone and the equipment performance!