Hi guys,
I have a water pump (A) with the rated power of 5kW.
Water pump (A) will be directly driven by a hydraulic motor (B) via a coupling.
From datasheet, hydraulic motor (B) runs at 13Nm and 371rpm at 15L/min.
If I use the power formula P = Tor. (Nm) x Rotation Speed (rpm) / 9549:
Power...
Dear all,
This is on greasing design for plain bearings.
background story: A scissor lift. 2x deep groove ball bearing stacked on each side (each track). one of the deep groove ball bearings busted suspected due to irregular track surface. Now intend to use plain bearings.
thread...
we have a 3 B-Type V-belt tensioner for engine with a spring pulling the tensioner roller. The spring is then connected to a stud/hook through the cabin and wing nut is used to pull up the spring to increase the belt tension. 2 wing nuts are used, one on top of console and one at the bottom of...
Dear all,
Is it a bad thing to add a net to the hydraulic oil cooler fin side? The mesh can be pulled up for cleaning. The cooler is mounted on a crawler transporter to be used in sandy and muddy places (forest/plantation). The reason this decision was made because of wanting to clear off...
Dear engineers,
I have a failed bearing case but I was scratching my head on the cause of this. Bearing is a 62082RS Deep Groove ball bearing.
Design background: Bearing was used in a scissor lift for a rubber track carrier transporter. on each side, it has 2 bearings stacked together. I got...
