Powered by an in-house servo control system, DigiForce replaces traditional weight stacks with electronically controlled digital resistance. A 15.6″ TFT smart touchscreen delivers 7 training functions and 5 training modes — with one control system adapting across the full L85 strength lineup.
Built around servo-motor digital resistance and fused with intelligent touchscreen interaction and thoughtful add-ons — redefining the strength training experience.
A servo motor (ST216-162L) provides digital resistance in place of weight stacks — precisely adjustable, quiet and smooth. Cable-and-motor drive with a zero-weight-stack structure, no iron plates to rack.
Workout modes, resistance control and live data at your fingertips. Fully customizable UI development, with a rotatable screen mount for any training posture.
A single control system (controller + servo drive + TFT display) adapts across the full range — leg extension, chest press, lat pulldown, leg press and more.
Full-color programmable ambient lighting creates an immersive training atmosphere and elevates the gym environment.
Built-in 12V / 10W wireless charging with a cup-and-phone holder — top up your phone between sets.
A 150mm-travel lift motor adjusts the training position at the touch of a button, fitting different body types and needs.
The L85 series covers lower body, chest, back / core and arms. Most machines feature a dual-function design, switching training modes via the movement-arm gears.
The 15.6″ TFT touchscreen is the training hub. From the home screen, enter four modules — Free Training, Advanced Training, Special Training and Test — for a fully digital, visualized workflow.
The login screen presents four clear entry points — tap to start the matching workout. The UI supports customized development to fit different brands and machine models.

The system ships with both Chinese and English interfaces, switchable at any time. Combined with customizable UI development, it adapts easily to markets and brands worldwide.


Assess before you train: range of activities and strength tests, with seat adjustment, produce recordable results for more precise training.

The range-of-activities test records joint movement range automatically; the strength test guides the user to push to maximum across multiple attempts, gauging true strength levels.
Power-adjust the seat and movement-arm gears before training for correct posture; on completion, range and strength data are summarized instantly to build a personal training profile.


From super-slow control to explosive resistance — each function pairs with visualized live data and safety prompts.
Every function lets you set speed level, sets, min / max weight, reps, seat and arm gears. During training, pulse and bar animations visualize progress and intensity; results are generated automatically at the end.
Special Training offers five resistance modes, cycled at will to match different goals and joint-protection needs.

The personal center runs through the whole journey — plan, record, review; settings cover unit switching, version info, motor self-check and firmware updates.

A calendar-based training log, records and schedule at a glance, with statistics for volume, calories and duration — records can be filtered, managed and deleted.
Switch between kilograms and pounds, view system and firmware versions; built-in lift-motor self-inspection, MCU repair and one-click restore, with online firmware upgrades for easier maintenance.


Controller, servo drive and TFT display form a complete electronic-control solution adaptable across the full strength lineup.
Compliant with national standards, the driver board provides comprehensive electrical protection and fault diagnostics for safe, reliable training throughout.
Get in touch for product solutions, customized UI development and whole-machine adaptation — we deliver professional strength-training control solutions.