
Low Pressure Sampling Valves
Sampling Tubes
Drive Position Indicator

The DPI (drive position indicator) from Checkfluid is the first system developed with the sole purpose of orienting the drives axles for service. The Checkfluid DPI lets you quickly, safely and accurately position drive wheels for fast, simple fluid servicing – without leaving the cab or if spotting, without taking your eyes off the safety zone!
Position the drive to fill, drain, level check or sample in seconds with accuracy and no need to climb out of the cab to check.
Just attach the DPI sensor to the wheel magnetically and roll your equipment forward or back until the DPI indicator unit signals that the track drive or wheels have rotated into the required position.