But hydraulic elevators are simpler, easier to install and maintain ... The elevator’s built-in motors power a pinion drive that works on a vertical rack, like a vertical cog railway, to move the cab ...

It just so happened that [Kevin] was in the middle of constructing a DIY residential elevator and he needed ... a submersible pump in a custom-made hydraulic pit, but wiring up the controls ...

Description: This is a compact, direct drive (1750 RPM) motorized pump unit used in portable extractors, electric truck mounts, misting, hydrostatic testing, and wash down applications. It is ...

Elevator manufacturer Otis (NYSE:OTIS) met Wall Street’s revenue expectations in Q3 CY2024, but sales were flat year on year ...

This attic elevator comes to us from [Brian] who recently moved into a home with about half the square footage as his previous home, but still needed to hold all of his stuff. That means clever ...

This design did not allow driving from a wheelchair. In the 1970s, the engine was moved to the front of the automobile, which could accommodate a wheelchair driver if the roof were raised or the floor ...

This gas-electric hybrid supercar has one of the best and most complex elevator stories of 2024 ... Centerpiece is the 4-wheel drive powertrain. Mounted up front is a highly evolved variant ...

As the library of PS5 games grows so does your need for one of the best PS5 external hard drives. While the base PS5 offers a respectable 825 GB internal SSD, only 665 GBs of that is useable ...

Unless, that is, you’re talking about a busybody new virus. That virus includes designer DNA called a gene drive that spreads from one herpes simplex virus to another. And it may be a first step ...

SSDs, i.e. solid state drives, have completely changed the computing experience over the last decade. These wondrous storage devices have sped up previously ponderous boot times to a point ...

Laptop drive almost full? Need to back up your photos? Desktop-size and portable platter storage has never been cheaper. Our deep-dive reviews help you track down the right external hard drive.