Primary Applications
Common Products
Key Advantages
Success Stories
Helac Applications - Mining
Key Advantages

Ultra compact
A high power density unit that fits into tight places

Extra rotation
Added rotation of 360 degrees for full visibility over top of cab

Ideal for severe climates and unforgiving environments

High driving and holding torque

Zero leakage
Torque generating splines are sealed and lubricated with hydraulic fluid inside actuator housing

Low maintenance
Sealed hydraulic system for excellent corrosion resistance and virtually maintenance-free operation
Success Stories

  Helac Success Story - Sandvik Mining and Construction SANDVIK MINING AND CONSTRUCTION
Rotary actuators do triple duty — drilling, rock bolting and setting explosives