Product Overview
The DTNTR Hollow Rotary Platform series (DTNTR060 / DTNTR085 / DTNTR130 / DTNTR200) is designed for direct mounting of stepper or servo motors with a hollow shaft through the center of rotation. It covers frame sizes from 42 mm to 90 mm, giving automation builders a matched motion component for hollow rotary platform applications.
Construction and Specifications
Compatible motor fits include 42/57/86-frame stepper; 50W-750W servo. Reduction ratios 10:1 to 50:1 are available depending on the model; frame sizes range 42 mm to 90 mm. Full dimensional drawings and the exact model configuration should be confirmed against the technical drawing. 3D drawings are available on request for integration work.
Ordering Guidance
To confirm a configuration, please provide your motor model, power and the required reduction ratio, or share the mechanical drawing of your application. ECHOMACH engineers support model selection and motor matching to speed up your sourcing.
Typical Applications
DTNTR series planetary gearboxes suit industrial automation, robotics, CNC and laser equipment, packaging machinery and other precision motion applications where compact size, low backlash and high rigidity are required.
Why Choose ECHOMACH
Standard models plus OEM / ODM customization, servo motor matching, fast model selection and responsive technical support for overseas buyers.