A split sheave (116) having an external wireline groove (120) is located within the internal chamber and is rotatably supported at its inner periphery by bearings (114).

A pulley is composed of a first pulley piece (15a) and a second pulley piece (15b).

The drive pulley has a first drive pulley channel and a second drive pulley channel.

The pulley is provided with a pulley sensor generating a signal depending on rotation of the pulley.

Each of these hoists comprises a drive sheave, a motor rotating the drive sheave, and a hoist body having a hoist brake which brakes the rotation of the drive sheave.

The cable (100) is hung between a fixed pulley (60) in the fixed pulley section (50) and a movable pulley (32) in the movable pulley section (20).

A first pulley and a second pulley may be located proximate the second end with a connector connecting the first pulley to the second pulley.

The cable (100) is hung between a fixed pulley (60) in the fixed pulley section (50) and a movable pulley (32) in the movable pulley section (20).

It is of the type having a crankshaft pulley (24), an accessory pulley, a motor/generator pulley (14), a belt tensioner (26), and a belt tensioner pulley (28).

Operationally, the driver pulley drives the vacuum pulley to rotate.

A traction sheave for an elevator system includes an outer sheave surface having a distance from a sheave axis that varies along a width of the traction sheave.

The traction sheave includes an outer sheave surface having a distance from a sheave axis that varies along a width of the traction sheave.

The cable (100) is hung between a fixed pulley (60) in the fixed pulley section (50) and a movable pulley (32) in the movable pulley section (20).

A diverting pulley is placed spaced from the drive sheave.

An engine belt can be wrapped around the first bottom pulley, the second bottom pulley, the top pulley, and a test pulley being tested in an engine.