When precision, durability, and continuous operation are non-negotiable, a parallel rotary indexer is one of the most reliable automation solutions available. Motion Index Drives’ Parallel Rotary Indexers combine the company’s proven engineering excellence with a versatile parallel-shaft design, offering manufacturers a compact, high-speed, and energy-efficient indexing drive.
Engineered for Demanding Automation Applications
Certain applications call for an indexer with unique characteristics — compact dimensions, continuous motion capability, short indexing times, and long mechanical dwells. The Parallel Rotary Indexer from Motion Index Drives is engineered to meet those exact needs.
Built with robust materials and a precision disk cam configuration, these drives minimize internal inertia and friction. The result is a mechanically efficient, long-lasting system that delivers smooth motion control and exceptional repeatability while reducing energy consumption.
Versatility and Continuous Operation
Parallel indexers are ideal for a wide range of automation applications, from conveyor systems and torque arm operations to tool flipping and multi-axis rotation. Because many production environments demand non-stop performance, Motion Index Drives also offers custom-engineered parallel drives built specifically for continuous operation, even in applications where a “motor off” mode isn’t possible.
This continuous-duty design allows for easy synchronization with other mechanical systems, ensuring seamless integration across automation lines.
Compact, High-Speed Performance: The XP Series
For applications where space is limited but performance can’t be compromised, Motion Index Drives’ XP Series Parallel Indexers offer the most compact indexing drive solution available. The parallel shaft configuration makes these drives particularly useful in systems that require dual output options — with shafts available on both sides of the unit.
Designed for high-speed indexing, these units can achieve up to 600 cycles per minute while maintaining long dwell phases for stability and precision. Their efficient design has made them a top choice in industries such as battery manufacturing, packaging, and assembly automation.
In one example, a parallel indexer served as a conveyor drive within an existing battery production line, while another powered lever arms in a fast-paced packaging system — both operating at exceptional speeds with consistent precision.
Design Flexibility for System Integrators
One of the main advantages of the Parallel Rotary Indexer is its installation flexibility. Unlike traditional indexers, these units often operate without a motor mounted directly to the housing. This allows designers to position drive units remotely and connect via belts or indirect mechanisms. The double-sided input shaft design further increases versatility, enabling continuous operation of additional devices from a single drive source.
For projects requiring specific configurations, Motion Index Drives offers the TP Series, which includes multiple size options and lightweight aluminum housings for simplified integration into various automation setups.
Built for Performance and Longevity
Every parallel indexer from Motion Index Drives is designed for precision, reliability, and low maintenance. The combination of durable construction, smooth mechanical synchronization, and energy-efficient performance makes these indexers a trusted component in complex automation systems worldwide.
Whether your goal is to increase production speed, reduce energy costs, or enhance flexibility, the Parallel Rotary Indexer Series delivers a proven foundation for next-generation manufacturing automation.
Learn more about Motion Index Drives’ Parallel Rotary Indexers and watch them in action:
