Hess GLORIA 2

BELT SINGLE WOOD SANDING MACHINE
Machine is being checked!

Manufacturer's description:
Compact design designed according to modern principles.
Quiet and vibration-free operation thanks to rigid, stable machine housing and special insulation.
Work safety device in accordance with the EC Machinery
Directive with the "dust-tested" certificate.

Offset grinding units with large-dimensioned tension rollers for good heat dissipation and stable sanding belt guidance.
Sanding units with forced sanding belt oscillation. 2-point sanding dust extraction directly on the sanding roller.
Airborne dust extraction on the large tension rollers.
Integrated sanding belt blower for longer service life of the sanding belts.
Integrated brushing and finishing device, adjustable via threaded spindle, with large dust extraction.
Motorized grinding thickness adjustment of the entire upper unit via precision threaded spindles
and linear ball sets on hardened and ground precision shafts with dust and dirt protection.
Electronic digital display for workpiece thickness (resolution 0.1 mm).
Contact roller and grinding shoe in a balanced ratio to the grinding belt grain load. Hardened and ground grinding rollers.
Maintenance-free and wear-free oxide ceramic grinding shoes (DBGM) with excellent sliding properties, good heat dissipation and high dimensional accuracy.
Grinding belt tension via pneumatic cylinder.
Grinding belt change via pneumatically controlled belt relaxation.
Ability to adjust the grinding belt run when changing the belt.
Electro-pneumatic pressure monitoring of the compressed air supply with visual fault display.
Automatic machine stop triggered when sanding belt breaks and by run-in protection with integrated wood thickness control.
Optical display on the control panel.
Feed device and proven, calibrated non-slip and non-adhesive transport belts on precisely ground tables and spring-loaded pressure rollers.
Cardan shaft drive for even wood transport.
Feed speed continuously adjustable.
Chip removal adjustment bottom via precision threaded spindle with dimension display via scale ring (resolution 0.1 mm)
Ergonomic arrangement of the operating and setting elements on the machine front: sanding unit and brush device at the top,
sanding unit and brush device at the bottom, workpiece transport device, sanding thickness setting, operating display, fault display.
Control and operating unit with lockable main switch built into the machine housing.
All motors electrically protected against overload.

Technical data:
Grinding belt speed: 24 m/sec.
Grinding width: 190 mm Grinding thickness: 4 - 180 mm
Shortest workpiece length: 300 mm
Feed speed: Continuously adjustable 5 - 25 m/min.
Sanding belt dimensions: 200 mm wide 1600 mm long
Electrical connection: 400 V, 3/N PE, 50 HZ
Grinding units: 2 x 4 kW
Feed: 0.75 kW Height adjustment: 0.18 kW
Pneumatic connection: R 3/8", 80 NL, 8 bar
Extraction air volume: 2 x 2000 - 2500 m3/h 20 - 25 m/sec.
Extraction connection nozzle: 2 x 160 mm diameter at the top of the machine housing
External dimensions: Length: 1600 mm
Width: 1030 mm
Height: 1820 mm Height with extraction nozzle: 1930 mm
Working height: 830 mm
Paint: RAL 9002 grey white with RAL 1018 zinc yellow

Workpiece blow-off device after the brushing and finishing device using nozzles, arranged at the top and bottom with solenoid control valve, separate
maintenance unit and pressure control, with control for automatic shutdown if no workpiece is being transported through.
Maximum air consumption 4000 NL/h at
4 bar (only when workpieces are being transported through)
1 inlet roller conveyor, length approx. 1 m
1 outlet roller conveyor, length approx. 2 m