The Arnold Company is the number one Railcar Gate Door Opener manufacturer in the United States. As home of the Door Demon^® line of railcar hopper gate door openers, we also offer custom designed railcar door openers to meet the specific needs of your working environment! We also carry a full line of Railcar and Industrial Vibrators.

We take pride in our product selection, product quality, and personalized customer service! We offer our customers affordable, practical solutions to their railcar door opener needs, and we stand behind our products!

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You have requested to receive a formal price quote for our "The Rhino" - Vibrator Lifter. Please complete the form below to ensure we get the information to you as efficiently as possible. Thank you for your interest in our Door Demon® line of rail car openers.