The Bernardo 2000 DC 2 is a grinder for professional use, with a 2.5 / 3.3 kW (400 V) motor, weighing 158 kg. Krollit, official Bernardo distributor since 2007.
- Abrasive belt: 100 x 2000 mm
- Belt speed: 23.5 / 47 m/sec
- Workable tube diameter: 20 – 76 mm
- Carriage angle adjustment: 30° – 90°
- Belt grinding table: 390 x 100 mm
- Contact wheel (Ø x L): 200 x 100 mm
Who uses the 2000 DC 2 and for what
Mechanical workshops and metalworking companies use the 2000 DC 2 for grinding and satin finishing stainless steel, aluminum, and alloys, removing burrs and finishing surfaces.
Its place in the Bernardo range
The Bernardo 2000 DC 2 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 machine suitable for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for assistance with selection.
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 the Krollit warehouse. Customer support in Italian is available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the 2000 DC 2 for
The 2000 DC 2 is recommended for the following professional profiles:
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Mechanical workshops for metal finishing: grinding and satin finishing of stainless steel, aluminum, and alloys.
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Metalworking companies and production workshops: burr removal, cutting deburring, and surface finishing.
Not suitable for: mirror chrome polishing (for final chrome plating, dedicated polishing machines with abrasive pastes are needed).
Technical specifications
| Abrasive belt |
100 x 2000 mm |
| Workable tube diameter |
20 – 76 mm |
| Belt grinding table |
390 x 100 mm |
| Contact wheel (Ø x L) |
200 x 100 mm |
| Dust extraction |
2 x Ø 100 mm |
| Carriage angle adjustment |
30° – 90° |
| Belt speed |
23.5 / 47 m/sec |
| Speed |
1400 / 2800 rpm |
| Machine dimensions (L x W x H) |
750 x 1320 x 1200 mm |
| Weight |
158 kg |
| Motor power |
2.5 / 3.3 kW (400 V) |
Frequently Asked Questions
What can the 2000 DC 2 grind?
Stainless steel, aluminum, metal alloys and (in some models) also wood with appropriate abrasive belts.
For each material, a specific belt grit is used: 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 extraction?
Professional models offer dust extraction connection for grinding 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 bench and column models.
Column models require floor mounting, while bench models are installed on a sturdy bench of adequate size.
