This curved screen printer is built for precise printing on cylindrical and conical products with diameters up to 80 mm. The machine is constructed from steel and uses an adjustable rear frame to position the print head. The main rear beam moves up and down by adjusting the column screws to match the substrate height, enabling accurate alignment for smalldiameter work. Key specifications Material steel Product structure pushpull front and rear Maximum image area 160 x 140 mm Applicable screen exterior size 300 x 250 mm Maximum screen thickness 30 mm Maximum screen weight 17 kg Maximum cylinder or cone diameter 80 mm Main features and benefits Adjustable rear frame for precise substrate positioning: column screw adjustment moves the main rear beam to set the correct printing height and improve registration for varying part sizes. Supports curved screens up to 300 x 250 mm and up to 30 mm thick, with a maximum screen weight of 17 kg, providing compatibility with common curved screen frames used for small cylindrical work. Optimized for smalldiameter parts: designed specifically for cylindrical and conical items under 80 mm diameter, making it suitable for tubes, small bottles, and similar products. Pushpull front and rear structure: simplifies loading and unloading and helps maintain stable positioning during printing. Versatile roller support system: three interchangeable roller types are provided for substrate support and handling. Included roller diameters are 19 mm metal support rollers, 25 mm nylon support rollers, and 50 mm plastic support rollers. Roller sets can be fitted in both the main frame and the subbase to match different part profiles and materials. Adjustable elevator and fixed base: the elevator adjusts the part height while the base secures the part in position. Combined adjustment and fixation improve workflow efficiency and repeatability. Ergonomic, userfocused details: nonslip handle design improves control and safety during operation, and a small storage shelf provides convenient space for tools and supplies. Included with the product One curved screen printer unit Adjustable elevator and base assembly Three roller support sets: metal 19 mm, nylon 25 mm, plastic 50 mm (interchangeable) Standard screen mounting capacity for exterior size 300 x 250 mm Typical applications Printing logos, text, and graphics on small metal tubes and aluminum components Decorating cosmetic containers, serum bottles, and small packaging tubes Applying designs to promotional items and small drinkware with cylindrical or slightly conical profiles This machine provides a durable steel construction, straightforward height adjustment for precise alignment, and flexible roller options to handle a range of small cylindrical and conical printing tasks.