Case Study: Assent Engineering

Rod Picker System with Remote Control Automation

Overview

Telemation partnered with Assent to transform traditional rod handling by engineering a fully automated Rod Picker System that improves operational safety, usability, and precision. Rod pickers play a critical role in drilling operations, where reliability and operator safety are paramount due to the number of moving parts and high-risk areas.

Assent’s goal was to reduce operational complexity, minimise operator involvement, and build a safer, smarter system that one operator could control entirely—remotely.

The Challenge

Rod pickers traditionally require close operator involvement, presenting potential hazards and inefficiencies. For Assent, the key pain points were:

  • Too many manual tasks requiring multiple personnel

  • High risk of mechanical misuse or operator injury

  • No real-time feedback or diagnostics during operation

  • Limited operational visibility from standard control positions

Products Used

Tele Radio Tiger Transmitter & Receiver

Provides reliable, long-range wireless communication for full control over machine functions.

EPEC Control Unit

Handles automation logic, safety interlocks, and real-time system monitoring.

Key Features & Benefits

Full Remote Operation

  • Operator can control all machine functions from a safe distance, improving both safety and visibility.
  • Designed for single-person operation, reducing overhead and increasing workflow speed.

Precision & Flexibility

  • Supports manual or automated sequences, with tight control protocols to manage errors and prevent misuse.
  • HUD enables clear visibility into current machine actions and system faults, ensuring transparency and responsiveness in real-time.

Safety & System Integrity

To protect both the operator and equipment, Telemation implemented an extensive safety protocol layer:

  • Interlocks: Ensures operations only run under predefined safe conditions.
  • DMG (Dead Man Grip): Requires active engagement to prevent accidental function use.
  • Warning Alerts: Notify the operator of specific issues or required attention.
  • Shutdown Sequence: Triggers a safe system stop when critical faults occur.

Outcome

The Rod Picker System provided by Telemation successfully:

  • Increased operational safety by reducing manual handling

  • Improved efficiency with remote, single-operator use

  • Delivered precise control for smooth loading and unloading of rods

  • Introduced robust fault handling and diagnostics to prevent costly downtime

Conclusion

This project highlights Telemation’s deep expertise in bespoke automation solutions, remote control systems, and functional safety. Through intelligent design and robust control architecture, the Rod Picker System now stands as a model of modern, efficient, and safe automation in the drilling sector.

Interested in automating your heavy machinery with smart, secure control systems?
Speak with our engineering team to get started on your custom solution.