Pneumatic drilling unit BE 33
hydraulicsingle-spindle

Pneumatic drilling unit - BE 33 - E2 Systems - hydraulic / single-spindle
Pneumatic drilling unit - BE 33 - E2 Systems - hydraulic / single-spindle
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Characteristics

Drive type
pneumatic, hydraulic
Other characteristics
single-spindle
Rotational speed

Max.: 21,000 rpm
(131,946.9 rad.min-1)

Min.: 500 rpm
(3,141.6 rad.min-1)

Stroke

Max.: 50 mm
(1.97 in)

Min.: 0 mm
(0 in)

Torque

Max.: 12.6 Nm
(9.29 ft.lb)

Min.: 0.37 Nm
(0.27 ft.lb)

Description

The basic design of the BE 33 consists of a vane motor powered by com­pressed air, a pneumatic cylinder, and a closed hydraulic system. The total stroke length can be variably subdivided into rapid advance and working feed over the whole range. The throttle/check valve in the hydraulic sys­tem permits exact setting of the feed rate and high speed return. Very compact design Built-in hydraulics for controlled working feed Adjustment of drilling depth with positive stop guarantees a high degree of accuracy Extra stable spindle bearings Low noise level Minimal air consumption
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.