The capacity of a loader bucket can be anywhere from 0.5 to 36 m3 depending upon the size of the machine and its application. The front loader's bucket capacity is generally much bigger than a bucket capacity of a backhoe loader.
Snubbing Unit Definition - What does Snubbing Unit mean? A Stubbing Unit is a hydraulically actuated unit that contains slips, hydraulic jack and blowout preventer stack for pulling or inserting bottomhole assembly and tubing from a live or an under-balanced well state.
In this circuit above the hot side of the line is switched and the load connected to the cold or ground side. The 39-ohm resistor and 0.01uF capacitor are for snubbing of the triac, and the 470 ohm resistor and 0.05 uF capacitor are for snubbing the coupler. These components may or may not be necessary depending upon the particular and load used.