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Innovative Sanding Technology for Timber Beams

Innovative Sanding Technology for Timber Beams

Innovative Sanding Technology for Timber Beams

Product catalog summary
Introduction
Consumers demand high-quality finishes in wood construction, making sanded finishes essential for visible wooden beams, conservatories, roofings, and carports. Sanding improves the absorption of paint or lacquer, enhancing the appearance and feel of wooden structures.

Loewer's Sanding Machines
Loewer offers six different sanding machines tailored to various needs, ensuring high-class finishes with low operating costs.

HBS 300 VR Compact
This machine is ideal for smaller carpentry operations, handling beams up to 280 x 280 mm. It features a special roller feed system for transporting twisted or uneven beams, a powerful sanding unit, and motorized height adjustment.
  • Max. width: 280 mm, Max. height: 300 mm
  • Shortest workpiece length: 350 mm

HBS 400/402
The HBS 400 is versatile, suitable for larger pieces with a sanding width of 380 mm and thickness up to 400 mm. The HBS 402 includes a twin-belt system for pre-sanding and fine-sanding.
  • Max. sanding width: 380 mm, Max. thickness: 400 mm
  • Powerful 7.5 kW motors

HBS 400 ub
This model is designed for speed, sanding from below with a sensor-controlled conveyor belt. It allows for quick processing of beams with varying thicknesses.
  • Max. sanding width: 400 mm, Thickness: 15-400 mm
  • Reverse function for bi-directional sanding

HBS 4000
The HBS 4000 sands beams from both top and bottom in one pass, offering high accuracy and efficiency.
  • Sanding accuracy: up to 1/10 mm
  • Max. working width: 380 mm, Thickness: 5-390 mm

Additional Services
Loewer provides a Sanding Centre for customers to test machines and consult with engineers for customized solutions.

Conclusion
Loewer's innovative sanding technology caters to various woodworking needs, ensuring superior finishes and efficient processing.
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Catalog excerpts

Innovative Sanding Technology for Timber Beams-1

Innovative Sanding Technology Innovative Schleiftechnik

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Innovative Sanding Technology for Timber Beams-3

Genuine Wood – Made Finer by Sanding t´s a fact – consumers are making increasingly greater demands on quality in all areas. The whole field of wood construction is no exception. A sanded finish is no longer an outrageous extravagance but a sought after reality. A ceiling with visible wooden beams only takes on that first-class finished look after it has been sanded. Marks and shininess resulting from planing are now a thing of the past. What the customer wants is a uniform and smooth wooden finish. Painted wooden conservatories, roofings or carports which have been sanded prior to treatment...

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Innovative Sanding Technology for Timber Beams-4

HBS compact - The Sturdy Basic Model he HBS 300 Compact is the economic answer for smaller operations. It features a sanding width of 280 mm, a maximum sanding height of 300 mm and sands a wide range of parts – from cover strips to glued beams. This sturdy machine comes with a large, rubber-covered and grooved roller and an oscillating sanding belt for a finer finish. The strong 7.5 kW drive motor allows you to remove up to 1.5 mm thickness in one pass. The constant height of throughfeed makes the use of roller conveyors possible. he HBS 300 VR Compact is the ideal machine for smaller carpentry...

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Innovative Sanding Technology for Timber Beams-5

he HBS 400 is a versatile solid wood sanding machine and sands from the top. Equipped with the Combi-unit, it allows either for an accurate calibration using the rubber roller or, thanks to the air sanding pad, for a copy-sanding. This model is also suitable for larger pieces due to the sanding width of 380 mm and a maximum workpiece thickness of 400 mm. he twin-belt sanding machine HBS 402 features a sturdy roller unit for pre-sanding, followed by a combi-unit for finer sanding. In conjunction with the CERMET sanding pad (optional), it is particulary suited for premium wood conservatory manufacture....

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Innovative Sanding Technology for Timber Beams-6

he HBS 400 ub is the speediest solution on offer from Loewer and sands the workpiece from below. The sensor-controlled conveyor belt, located on top, lowers pneumatically onto the workpiece – independent of its thickness. Therefore, a speedy processing is possible even with frequently-varying workpiece thicknesses. The reverse function, standard on this machine, allows the workpiece to be sanded in both directions, in a forward and backward motion. This can be selected either using the automatic function or selecting the appropriate touch-button. One operator can sand a 10 m long beam in only...

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Innovative Sanding Technology for Timber Beams-7

he HBS 4000 sands beams and glued construction parts from the top and bottom in one pass. Large grooved sanding rollers, oversized bearings and powerful drive motors make a large cutting possible. The HBS 4000 sands planed beams to an exact measurement quickly. HBS 4000 – Sturdy, Accurate, Automatic ■ Sanding accuracy of up to 1/10 mm ■ Sands on top and bottom ■ Maximum working width of 380mm ■ Workpiece thickness from 5-390mm ■ Sturdy design ■ Motorized height adjustment ■ Automatic scanning of workpiece thickness ■ Constant height of throughfeed Optional Extras: ■ Brushing and finishing unit...

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Innovative Sanding Technology for Timber Beams-8

The Loewer Sanding Centre – when it´s best to test! A lot of sanding tasks can be solved with our standard machines. Sometimes, however, it is better for our customers to come and try out the machines for themselves – in our Sanding Centre. Not only can they bring their own samples, they can also try out various abrasives and tools on different machines and actually see and feel the results firsthand. What´s more, they can also speak directly with our qualified engineers and technicians about individual problems or indeed customized solutions. We believe that the best results are achieved by...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.