Why Electric Actuators Are the Best Choice for Adjustable Climbing Walls

A Clean, Low-Maintenance Solution
May 22, 2025 by
François Parisien
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In the climbing industry, especially for modern gyms that want to offer dynamic, adjustable climbing walls, the question is no longer “Can we automate?” but rather “What is the best technology to do it?”

Whether you’re installing a freestanding adjustable wall or a fully motorized training system, electric actuators stand out as the most reliable and cost-effective solution.

This is exactly the approach taken by Lemur Design, leader in high-quality adjustable climbing walls. Our systems use electric actuators for maximum reliability, minimal maintenance, and outstanding user experience.

Why Maintenance Matters for Climbing Gyms

Running a climbing gym is already a high-demand operation—adding equipment that requires complex maintenance can quickly become a burden. Hydraulic systems, for example, often involve:

  • Regular fluid checks and replacements,
  • Risk of leaks (a serious issue in a gym environment),
  • Maintenance of pumps, oil splitter and valves,
  • Specialized technician visits.

Electric actuators, on the other hand, are clean, durable and with virtually no maintenance. There’s no fluid, no risk of contamination, and far fewer moving parts. That means:

  • More uptime for your climbing walls
  • Lower long-term recurring costs
  • Fewer surprises for your team

Comparison: Electric vs Hydraulic Actuators for Climbing Walls


Criteria

Electric Actuator

Hydraulic Actuator

Power source

Electricity

Pressurized fluid

Force output

Sufficient for wall adjustments.

Overkill for most climbing wall needs.

Precision

Excellent (ideal for angle control) with control box automation.

Moderate and difficult to maintain precision. Difficult angle control.

Maintenance

Very low

High (risk of leaks, complex parts)

Installation

Compact and clean

Requires pump and hoses

Environment

eco-friendly

Noisy, risk of fluid spills

Cost over time

Lower (minimal servicing)

Higher (maintenance-intensive)

Suitability

Perfect for gyms and indoor use

Designed for heavy industrial use

Why Lemur Design Chooses Electric Actuators?

Lemur Design’s adjustable walls are built with longevity and user-friendliness in mind. Their electric actuator systems:

  • Allow precise adjustment of wall angles at the push of a button,
  • Require almost no maintenance,
  • Are built to withstand daily use in commercial climbing gyms,
  • Offer a safe, fluid-free solution, with no mess and no hassle.

This translates into a better experience for both gym owners and climbers—no downtime, no leaks, no complicated upkeep.

Future-Ready Walls for Modern Climbing Gyms

In a competitive climbing market, dynamic wall angles, adjustable training features, and user control are becoming must-haves. Electric actuators make this possible with:

  • Simple digital integration (timers, presets, automation),
  • Accurate and repeatable motion,
  • Compatibility with smart climbing systems.

They also align perfectly with eco-conscious business goals by eliminating hydraulic oil, reducing power consumption, and minimizing waste.

In Summary

If you're planning to install an adjustable climbing wall—or upgrade your existing system—electric actuators are the way forward. With significantly lower maintenance costs, a cleaner operation, and proven reliability, they’re ideal for busy gym environments.

Lemur Design innovative walls are powered by electric actuators and trusted by climbing gyms across 24 countries.

Want a wall that adjusts in seconds, lasts for years, and doesn’t leak?

Choose electric. Choose easy maintenance.


 

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