Accessories including Valves & Toolcable for Yokota System Wrenches (scroll down).
CONTROLLERS:
YETC-230ER
Torque control & angle monitoring
YETC-330ER2-L
Torque control & angle monitoring (including snug torque)
High accuracy
Product liability is essential to car manufacture. All tightened joints have to be correct. For this reason critical joints must
be counted, documented and, of course, tightened with the right clamping force. In order to do this, you need an impulse
wrench (with a built-in transducer) connected to a controller. This system ensures that only OK joints are counted resulting in
“Zero Fault Production”. This fail-safe system fits perfectly in the Poka Yoke Strategy.
Transducer for the TKa series
The strain gauges are positioned on the main shaft, picking up the twisting torque on the main shaft at each impulse as close as possible to the socket. The electric signals are transmitted by induction through the internal and external coils. Due to this principle the YOKOTA transducer is very reliable, accurate and without wear. The angle sensor is also mounted on the main shaft.
Possible Error Detections
