Breda R55 RADIAL DRILL 1

RADIAL DRILL  BREDA R55

SPINDLE ROTATION CONTROLS SPINDLE CONTROL UP-DOWN TRAVEL OF ARM INDEPENDENT HYDRAULIC
Gntralized on a single lever of the The control allows the following Pushbottons control the following CLAMPS
accídent-prevention type that functíons: automatic functions: Are made up by an hydraulic
controls: lubrication of coiumn and screw statíon controlled Ьy the push- rapid traverse unclamping and ciamping of button located in the middle of thı forward, stop and reverse of the sensítíve feed aгm handwheel for head traverse, and spindie rotation mícrometric manual feed forward and stop of vertical by írreversíble eiectromechanic
clutches for the ciock-wise and engegement and motion servo-mechanísms.
antíclockwise rotation of the disengagement of manual feed automatic stop with electric Their intervention is automatic ani
spindle limit-switches sequentíal in the clamping of heaı stop of automatic feed at change of the four speeds of SAFETIES prevent fa11 of the arm, and column. required drilling depth each range even W1TH prevent up-down movement with Theír automatic íntervention
SPINDLE IN MOTI0N safety against overioads on the ciamped aгm, prevent spindle happens everytíme the control for feed automatíc brake of the spindie rotatíon with arm unciamped oг in aгm vertIcaI traverse is actioned.
motion

AUXILIARY COLUMN FOR ARM ADD1T10NAL BASES MACHINE L1GHTING ADJUSTABLE WEDGES
STIFFENING These are independent of machint 24 V auxiliary circuit Serve to the perfect and easy
stiffens the arm and makes it a standard base to which they are halogen lamp 70 W ieveliing of the machine.
síngle unit which the base connected for coolant collectíon. waterproof protection 1P 65 is necessary when heavy and Aгe to be fitted in the
precise machining is required These are suggested for multipie switch on the reflector corresponding posítion of the is equipped with a micrometríc working statíons. articulated arm with 5 turnable anchoring bolts.
adjustment for the horizontal axís Caп Ьe added even after machine Aгв to be used in place of the
alignment of the arm líght is concentrated even on ínstallatíon. Extra outfít . fixed wedges. maíntains the horizontal alignment long distance
of the arm even in the various large workíng area ís lighted
swinging positions
a safety microswitch cuts out the L1GHTING SYSTEM CONFORMS
vertical traverse of the arm when TO SAFETY REGULATIONS
the auxiliary column is clamped extra outfít .
extra outfit
QU1CK TOOL EJECTION ELECTRIC SUPPLY 1NPUT STANDARD ELECTRIC PANEL
Thís mechanism is fítted on to all Standard electric supply ínput Low volt controls
machines as standard outfit posítion with contactors conform to standards
1t is equipped wíth a safety cam to CE1-1 EC-VDE-CSA
main lock-off switch prevent unwanted ejectíon. emergency stop pushbutton
coolant pump switch no volt protection Offers following advantages: warning líght supply on protections against short circuíts, less physical effort for the european standard fuses overloads, accídental contacts
operator terminals board for connection automatic stop of spindle when arm
greater safety is unclamped to maíns greater productívíty safety against vertícal traverse of
the precisíon of spindle SPECIAL ELECTRIC SYSTEMS arm when clamped
bearíngs lasts longer AVAILABLE ON REQUEST warning lights to indícate machine
supplyon, machine ready to
functíon, machine movements
ciamped
SAFETY ELECTRIC CONTROLS
PREVENT ACCIDENTAL OPERATIONS