Bernardo Sander 400 V (75-2000-br-2-400v)
Bernardo Sander 400 V (75-2000-br-2-400v) is backordered and will ship as soon as it is back in stock.
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Description
The Bernardo 400 V (75-2000-br-2-400v) is a professional belt grinder, with a 3.0 / 4.0 kW motor, weighing 82 kg. Krollit, official Bernardo distributor since 2007.
- Abrasive belt: 75 x 2000 mm
- Belt speed: 18 / 36 m/sec
- Contact wheel (Ø x L): 200 x 75 mm
- Belt grinding table: 490 x 75 mm
- Dust extraction: Ø 100 mm
- Motor power (S1 100%): 3.0 / 4.0 kW
Who uses the 400 V (75-2000-br-2-400v) and for what
Mechanical workshops and metalworking shops use the 400 V (75-2000-br-2-400v) for grinding and satin finishing of stainless steel, aluminum, and alloys, with burr removal and surface finishing.
Its place in the Bernardo range
The Bernardo 400 V (75-2000-br-2-400v) is part of the Bernardo grinder range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.
Krollit logistics and support
Machine shipping in 5-9 business days (7 days to the South). For spare parts and accessories, shipping in 3-5 business days from Krollit warehouse. Customer support in Italian available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the 400 V (75-2000-br-2-400v) for
The 400 V (75-2000-br-2-400v) is recommended for the following professional profiles:
- Mechanical workshops for metal finishing: grinding and satin finishing of stainless steel, aluminum, and alloys.
- Metalworking shops and production laboratories: burr removal, cutting deburring, and surface finishing.
Not suitable for: chrome mirror polishing (for final chrome finishes, dedicated polishers with abrasive pastes are needed).
Motor and power supply
| Motor power (S1 100%) | 3.0 / 4.0 kW |
| Motor power (S6 40%) | 4.2 / 5.4 kW |
| Voltage | 400 V |
Other specifications
| Abrasive belt | 75 x 2000 mm |
| Contact wheel (Ø x L) | 200 x 75 mm |
| Belt grinding table | 490 x 75 mm |
| Dust extraction | Ø 100 mm |
| Belt speed | 18 / 36 m/sec |
| Machine dimensions (L x W x H) | 1020 x 510 x 1160 mm |
| Weight | 82 kg |
Frequently Asked Questions
What can the 400 V (75-2000-br-2-400v) grind?
Stainless steel, aluminum, metal alloys, and (in some models) even wood with appropriate abrasive belts.
A specific belt grit is used for each material: 60-80 for roughing, 120-180 for finishing, 240+ for pre-polishing.
What abrasive belt dimensions does it use?
See "Belt dimensions" in the technical table: typically from 75x2,000 mm to 150x2,500 mm.
Belts are consumable spare parts: Krollit supplies original Bernardo belts in various grit sizes to optimize the finish.
Is the belt speed adjustable?
Professional models offer Vario or multi-step speeds (typically 4-8 steps).
High speeds (>20 m/s) for stainless steel and finishing, low speeds (<10 m/s) for wood and soft materials to avoid burning.
Does it have integrated dust extraction?
Professional models offer a dust extraction port for grinding dust.
Dust extraction is essential for stainless steel (respirable dust) and for wood (fire risk from sparks). Check the connection diameter for connection to a centralized system.
How much does the machine weigh?
See "Weight" in the technical table: typically 50-200 kg for benchtop and pedestal models.
Pedestal models require floor mounting, while benchtop models are installed on a robust workbench of adequate size.
