Carver Model C 12 Ton Capacity, Lab Platen Press (AA-8141) Model C, 12 Ton Lab Platen Press hydraulic, hand operated, 6″x6″ platens. Categories: Mechanical & Hydraulic Presses, Presses REQUEST QUOTE × Request A Quote Thank you for your interest in our products. If you would like to speak to someone directly, please call our office at 586-790-1717. Otherwise, please complete the form below and we will review your Inquiry and get back to you as soon as possible. Name: Email Address: Subject: Phone: Company: Comments: