| Description: |
Belt grinders HESS Junior
used machine
Number of sanding units: 2 st.
sanding width: 190 mm
Sanding
height max.: 4-150 mm
Hess Junior single wood sanding
machine
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Machine in checking
process at the moment!
Basic structure:
Stable,
heavy welded construction made of thick-walled rectangular hollow
profiles with additional, statically calculated reinforcements
for optimal
Vibration dampening.
Staggered grinding units
with large dimensions
Belt drive drums for slip-free belt running.
Two-point suction for direct
and airborne dust extraction with
integrated blow-off device. grinding units
in heavy steel plate
construction as the basis for vibration-damped,
quiet tape
running. All guides as a ball linear set on hardened and
polished
waves. Permanent precision thanks to dust and dirt protection
the
ball linear sets. Contact roller and sanding pad in a balanced
ratio
for sanding belt grain load. The large-sized drive
drums
guarantee the full transmission of the 5.5 kW drive
power
Grinding motors on the sanding belt. This results in the
greatest chip removal
possible. Automatic machine stop activation
in the event of a belt break.
Optical display
on control
panel. Sanding shoe for finish made of special material with
optimal
Heat dissipation and additional sliding coating. Easy to
handle
Pad change. Sanding belt tension over appropriately
sized
Compression springs. Sanding belt relaxation for belt
changing using pneumatic
Device for sensitive, distortion-free
placement of new tapes. Upper
Grinding unit and brush device
(additional equipment) centrally
motorized
adjustable.
Wooden guide in the inlet area for
hard guide and bearings mounted on both sides
pressure rollers.
Tip-proof transport of profiled workpieces
Calibrated conveyor
belts with infinitely adjustable
feed rate.
Automatic
machine stop triggering by wood thickness control device.
Visual
display of the control panel.
Inlet table via fine-running,
precise threaded spindle for lower
Grinding chip removal can be
adjusted manually using a scale (resolution 0.1
mm). The
length
Column table guide guarantees absolute parallel adjustment.
The
The flight circle is coordinated with the exit table by
adjusting the height of
the lower one
Grinding unit via
precise threaded spindle and scale display (resolution 0.1
mm)
accomplished.
Clear, user-friendly arrangement of all
electrical functions and operating
and display elements on the
front of the machine: grinding unit below,
Grinding unit on top,
workpiece transport device,
Grinding thickness adjustment,
top/bottom brushing device, belt utilization,
Operating display,
fault display. All motors are against overload
electrically
protected.
Technical data
:
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Sanding belt speed: 25
m/sec.
Grinding width: 190 mm
Grinding thickness: 4 - 150
mm
Shortest workpiece length: 280 mm
Feed speed,
continuously adjustable 5 - 25 m/min.
Sanding belt
dimensions: 200 mm width, 1850 mm length
Electrical equipment
according to VDE
Electrical connection: 400 V., 3/N, 50
Hz.
Pneumatic connection: R 3/8, 6 bar, 80 NL grinding units:
2 x 5.5 kW feed:
0.75 kW Height adjustment: 0.18
kW
Pneumatic connection: R 3/8, 80 NL, min. 6 bar, max. 8 bar
Exhaust air
quantity: 2 x
2000 to 2500 m3/h 20 - 25
m/sec.
Suction connection piece: 2 x 180 mm diameter, at the
top of the machine G4412123 housing
External dimensions:
without control cabinet 1750 mm width, 1850 mm height,
1000 mm
depth
with control cabinet 1960 mm wide, 1850 mm high, 1000
mm deep
Working height: 835 mm
in the range 4-20 mm
only without a guide ruler
Paint finish: RAL 7030 stone gray with
RAL 1018 zinc yellow
Additional equipment:
1 digital
display for motor. Grinding thickness adjustment
1 facility
for oscill. Abrasive belt utilization device for
oscillating
Utilization of sanding belts to increase the service
life of the sanding belts
and improve them
of the surface
finish through motor-driven sanding unit adjustment.
Connected
load: 0.12 kW, 380 V, 3/N, 50 Hz
1 brushing and finishing
device, for better surface finish, integrated in
the basic
machine. Two special brush rollers 150 mm arranged one above the
other
Diameter in synchronization function for feed. Separate
height adjustment
Brush rollers on precise carriage guides for
wear correction.
1 pneumatic workpiece release device after
brushing and finishing
Furnishings
Included:
1
piece of undriven roller conveyor as an inlet
1 piece of undriven
roller conveyor as an outlet (without feets), length
approx. 3
m
VIDEO not original shows machine of the same
type
(Technical data according to the manufacturer, no
guarantee!)
The data for this ad was created
with ModulMWS - the software solution of LogoTech
oHG.
seller offer No. resale 1305-2731
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