Technical Data - Urrea TB812 Manual De Usuario

OPERATION INSTRUCTIONS
• Use waste material to practise your skills and
to learn operating the machine first.
• When drilling through, adjust the table to
make sure that the drill is alligned with the
opening in the centre of the table. lf required,
mark the position on the front side of pillar
and table in case the table should be set in the
same position at a later time.
• Securely tighten the workpiece. Toppling,
turning or sliding not only results in a rough
drilling hole, it al so in creases the risk of the
drill breaking off.
• Use a piece of waste wood as a backup to re-
duce the risk of the workpiece splintering and
to protect the drill tip.
• Place flat workpieces on a wooden under-
ground and clamp securely to the table to pre-
vent them from turning. Support workpieces
that are irregular of shape and cannot be put
flat onto the table.
• Use the lift handles to bring the drill lift
downwards. Slowly feed the dril i'nto thework-
piece.
• Drill slowly when the drill is about to break
through the workpiece to prevent splintering.
SWITCHING ON AND OFF
To switch the machine on, set the on/off switch
to '1'. To switch the machine off, set the on/off
switch to '0'.
MAINTENANCE
The machine does not require any special
maintenance.
• Regularly clean the ventilation slots.
LUBRICATION
• Turn the drill shift to the maximum drilling
depth once per 3 months and grease it slightly
with oil.
12

TECHNICAL DATA

TB812
VOLTAGE-FREQUENCY
SWING
MOTOR POWER
SPINDLE SPEED
NUMBER OF SPEEDS
TABLE SIZE
BASE SIZE
CHUCK STROKE
CHUCK CAPACITY
WEIGHT
TC834
VOLTAGE-FREQUENCY
SWING
MOTOR POWER
SPINDLE SPEED
NUMBER OF SPEEDS
TABLE SIZE
BASE SIZE
CHUCK STROKE
CHUCK CAPACITY
WEIGHT
TC934
VOLTAGE-FREQUENCY
SWING
MOTOR POWER
SPINDLE SPEED
NUMBER OF SPEEDS
TABLE SIZE
BASE SIZE
CHUCK STROKE
CHUCK CAPACITY
WEIGHT
120 V ~ 60 Hz
10" (254 mm)
3/4 HP (550 W)
(620 - 3 070) r/min
5
185 mm x 185 mm
340 mm x 205 mm
1 15/16" (50 mm)
1/2" (12,7 mm)
23 kg (50,7 lb)
120 V ~ 60 Hz
17" (432 mm)
1 HP
(310 - 3 000) r/min
12
330 mm x 330 mm
260 mm x 340 mm
4" (100 mm)
3/4" (20 mm)
102 kg (224,8 lb)
120 V ~ 60 Hz
18" (457 mm)
1 1/2 HP
(180 - 2 400) r/min
9
364 mm x 364 mm
625 mm x 372 mm
4,7" (120 mm)
3/4" (20 mm)
135 kg (297,6 lb)