Page 224 - HAZET英文2021

Hand Tools

Pullers / Extractors
HAZET puller basics

Always find the correct puller

HAZET external pullers

The most common pulling procedure is external pulling, i.e. the component to be
pulled off (ball bearing, pulley, sprocket, etc.) is gripped from the outside and pulled
off. The actual pulling off procedure then occurs by operating a spindle.

Standard design HAZET external pullers HAZET external pullers with long puller hooks HAZET external puller with lateral tension clamp

HAZET external pullers HAZET internal pullers
can also be used as
internal pullers

Pullers of the HAZET series nos. For this application, internal pullers and If there is insufficient space, the counter
1787 F 9–35, 1787-52, 1787 S-1 and 2, 1783-22 counter stays are normally used. stay should be dispensed with and a
can also be used as internal pullers by simply sliding hammer should be used.
turning the puller hook on the crossbar. A shaft
in the centre of the component is required for
this, against which the spindle supports itself.

Puller application examples with specialty tools

• In industry, for motor vehicle and commercial vehicle components
• Pitman arm
• Ball joints, ball bearings, washers, wheels
• Sprockets, cogs

Components and spare parts from page 482 to 490 Valid until December 31, 2021 223