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Mechanical, hydropneumatic and hydraulic vices for drills and drilling/milling machines

MPT/58 HYDROPNEUMATIC VICE

MPT/58 HYDROPNEUMATIC VICE

Material
G26 CAST IRON UNI 5007

BREAKING LOAD: Rmin = 26
ELONGATION %: A% = 1

The mechanical specifications of this vice are the same as those of the mechanical MPT/58 model. 

A hydropneumatic pressure intensifier applied to the central screw controls the automatic opening and closing of the vice through a pedal valve leaving the operator's hands free; this type of vice is essential for light mass production machining operations. The hydropneumatic unit operates on low pressure compressed air (max. 4 ATE). 

The clamping force obtained by the intensification of air/oil goes from 0 to 1200 kg and can be adjusted by reducing incoming air pressure. The automatic closing stroke is purposely limited to about 4 mm in order to comply with accident prevention standards. The pedal valve can be replaced by a 5-way solenoid valve therefore this model can be used in a work schedule with automatic machine tools. The vice is normally equipped with indented prismatic jaws made of casehardened, tempered, ground steel; flat jaws are available on request. 

Rubber tubes, pressure reducer with gauge, pedal valve and an oil fill tank are supplied with the vice as well as an exhaustive instruction manual.


N.B.: specifications and dimensions are not binding
TYPE A B C D E F G H I L M N WEIGHT kg
110 112 40 110 65 25.5 161 16 100 200 460 240 83 12
130 132 40 180 71 28 184 16 160 230 545 334 85 17
TYPE AUTOMATIC STROKE CLOSING TIME P/BAR MAX
110 3.5 1 4
130 3.5 1 4
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