Richard completes final testing to save costly damage

Richard doing the final testing on a ACROGEARS APS140N portable petrol driven actuator. Included in the build is an Aunspach D80 torque limiter fitted to ACROGEARS Worm/double spur gearbox. This combination offers up to 9079Nm of output torque however, the input torque is governed by the calibrated D80 torque limiter. Incorporating the torque limiter protects both the valve and gearbox from an overtorque scenario eliminating possible costly damage. This build is widely used and approved by many Australian Water Authorities.