3 arm Series 1 – ergonomic tool balancer arm for safe, comfortable, and efficient work
3 arm Series 1 by Tecnospiro is an ergonomic tool balancer arm designed to keep the tool weightless up to 10 kg, with free movement up, down, and sideways.
The system is engineered to eliminate torque reaction, helping reduce fatigue and injury while supporting higher productivity in demanding operations and positions.
| Property | Value |
|---|---|
| Vertical reach | 1,070 mm |
| Horizontal reach | 1,123 mm |
| Max. capacity | 10 kg / 22 lbs |
| Rear Arm (Bottom/Top Mounted) | Front Arm | A (mm/in) | B (mm/in) | C (mm/in) | D (mm/in) | E (mm/in) | F (mm/in) |
|---|---|---|---|---|---|---|---|
| PL/AS | DS | 555 / 21.9″ | 478 / 18.8″ | 1,126 / 44.3″ | 671 / 26.4″ | 399 / 15.7″ | 1,070 / 42.1″ |
Dimensional drawing of the arm; middle joint 93.5 mm.
| Image | Code | Brake Type |
|---|---|---|
 | L00 | No Brakes |
 | L50 | Manual Locking base |
| Code | Head Member | Torque |
|---|---|---|
| B | Vertical Flat | ✔ |
| BA | Vertical with Ring | ✔ |
| C | Vertical Adjustable | – |
| E | Flat Articulated | – |
| EA | Articulated with Ring | ✔ |
| F | Articulated Adjustable | – |
| GA | Quick Change | – |
| H | Heavy-Duty Applications | – |
| K | Universal Strap | – |
| L | Adjustable Ball and Socket | – |
| LB | Horizontal Adjustable Ball and Socket | – |
| N | Multiposition Articulated | – |
| Q | Heavy-Duty Multiposition Articulated | – |
| T | Multiposition Articulated Pistol | – |
| U | Heavy-Duty Multiposition Articulated Pistol | – |
| Z | Fork | – |
✔ – head rated for torque work (see the torque recommendations table).
Why choose 3 arm Series 1?
It helps keep the tool weightless, eliminates torque reaction, and improves safety and comfort during work.
What applications is it suitable for?
For demanding operations and positions that require an ergonomic tool balancer arm with free movement and good control.
Are there additional installation solutions?
Yes. A trolley column with lifter can add mobility and extra vertical reach, and dual tilting arms can add extra vertical reach.
The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about Ergonomic Tool Balancer Arm - 3 arm Series 1.
The right solution starts with a clear brief
The HADI product development and engineering team can adapt a tool, product or system to your application.