Weber Wide Belt Sander - second-hand sold

Description

Wide Belt Sander make Weber type LC 2000 DDK

Built 2004

Technical data:
working width 1350 mm
drive unit 1: 18,5 kW
drive unit 2: 15,0 kW
drive unit 3: 11,0 kW
feed drive: 1,3 kW
drive height adjustment: 0,25 kW
sanding belt speeds approx.: 20 m/s
sanding belt dimensions (wxl): 1350 x 2150 mm
conveyor belt dimensions (wxl): 1350 x 4300 mm
work piece thickness (min./max.): 3-140 mm
working height (constant): 850 mm
feed speed infinitely variable approx.: 2-14 m/min.
required compressed air: 5,5 bar
compressed air connection: R3/8 bar
operating voltage: 3x400 V/N/PE50 cycles
control voltage: 24 V DC
wiring according IEC regulations
colour finish: RAL 9002 white (structure)
as well as infeed and outfeed table RAL 3001 red
safety devices according CE norm
optimal air guidance for keeping TRK values, dust-proof


Contact roller unit:
grooved steel contact roller 210 mm diameter for precise calibrating
programme controlled grain compensation of the contact roller (exactness 0,1 mm)

Contact roller unit:
grooved rubber contact roller 210 mm diameter, rubber 60 shore
programme controlled grain compensation of contact roller (exactness 0,1 mm)

Combination unit:
grooved rubber contact roller 130 mm diameter, rubber 60 shore
mechanical adjustment of the contact roller for grain compensation
pneumatic lifting of contact roller
electro-pneumatically controlled air sanding pad

Drive:
sanding belt speed of 20 m/c for high performance
wear-free DC braking
self-retightening belt drive

Belt control:
automatic compensation of uneven sanding belt edge lengths
sanding belt scanning touchless and self-cleaning from sanding belt changing side
fine adjustment of oscillation from sanding belt changing side
belt sequence switch left and right

Operation:
Touch Screen TP 270 Touch
input and control of all electrical functions
store for 99 programmes in alphanumeric order
error message with plain text display
plain text display of all operation functions
set point entry of work piece thickness is possible

Weber-AWDM:
automatic adjustment of thickness at machine infeed
with starting switch for trouble-free measuring of long work pieces
automatic feed start/stop control

Safety device at machine infeed for thicker pieces with following functions:
automatic lifting of contact roller and segmented pressure beam
feed stop
enlargement of the table opening

Feed:
rubberised and spring-mounted pressure rolls before and behind the sanding station
safe work piece transport by multi feeding via pressure lamellar system with tolerance compensation
high-quality conveyor belt of natural rubber
infinitely variable feed speed 2-14 m/min.
table elongation by 400 mm at infeed and outfeed with rolls

Cleaning:
brush roller with 0,55 kW drive and horsehair ensure a clean surface


The machine is available from stock and can be seen at any time.
Please contact us to agree an appointment for a visit!