DC350 Built-In Concrete Floor Grinder
DC350 concrete floor grinder with listed 350 mm width, 3 kW motor and built-in dust collection. Choose tooling for the substrate and required finish.
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Photographs show source samples and configurations. Illustrations and fitted examples do not establish supplied accessories or compatibility.
External DC400
External DC400 Concrete Floor Grinder
External DC400 concrete floor grinder with listed 400 mm width, 4 kW and 380 V. Confirm the fan, dust collection and tooling before specifying the job.
- A 400 mm configuration for floor preparation
- Agree the extraction setup, not just the model label
Technical Specifications
| Motor rating | 4 kW |
|---|---|
| SKU working width | 400 mm |
| Supply | 380 V |
| Listed weight | 139 kg |
| Parameters to confirm | Send an enquiry to confirm: Dust-extraction arrangement; Grinding/polishing tools included; Supply phase and total electrical load. |
Product Description
A 400 mm configuration for floor preparation
The External DC400 is listed as a 4 kW, 380 V floor grinder with a selected 400 mm working-width SKU. It is considered for preparing concrete or other compatible floor surfaces with the appropriate grinding tools. The substrate, coating and required finish determine tooling selection; the same setup is not automatically suitable for every floor.
Agree the extraction setup, not just the model label
The source lists a separate fan-power entry and collection-hopper information. Have the quotation state how the fan, hoses and collection equipment are supplied and connected. The word “External” is a model designation, not proof of a certified dust-control performance. Request the full electrical load, grinding interface and final transport data for the chosen arrangement.
Before ordering
Send an enquiry to confirm: Dust-extraction arrangement; Grinding/polishing tools included; Supply phase and total electrical load.
Applications
The External DC400 is listed as a 4 kW, 380 V floor grinder with a selected 400 mm working-width SKU. It is considered for preparing concrete or other compatible floor surfaces with the appropriate grinding tools. The substrate, coating and required finish determine tooling selection; the same setup is not automatically suitable for every floor.
Packaging & Shipping
Confirm supplied accessories, packing weight and dimensions, transit protection and delivery terms.
Configuration Options
Send an enquiry to confirm: Dust-extraction arrangement; Grinding/polishing tools included; Supply phase and total electrical load.
Product FAQ
Is this the same as DC350-3KW?
No. This record specifies the External DC400 source SKU, 400 mm and 4 kW; DC350-3KW is separate.
Does the fan eliminate the need to confirm dust collection?
No. Confirm the complete collection setup and its suitability for the material and work conditions.
Which grinding tools should I request?
Provide the floor material, existing coating and required finish, then ask for a compatible tool set and mounting interface.
Send an Inquiry for This Product
Related Products
DC-Series Floor Grinder with Dust-Collection Layout
The source images show a floor-grinding head below an electric motor, with a dust-handling enclosure and fan arrangement. The selected configuration needs suitable tooling and a collection setup for the intended concrete or stone floor.
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DC350-3KW Concrete Floor Grinder
DC350-3KW floor grinder with a 350 mm source SKU and 220/380 V options. Match grinding tools and dust collection to the floor and supplied configuration.
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