Match project duty
Use the running load, starting event, operating hours and site conditions to narrow the range.
Product line · buyer page
Open-frame diesel generator range
This category organizes open-frame diesel generator records for project and commercial power review.
Open-frame diesel sets for project powerProject-duty comparison
Category directory
Models in this category
Open-frame diesel models
Open a model; final configuration is confirmed in the quotation.
Video review
Open-frame generator workshop line
A vertical walkthrough shows rows of red-and-black open-frame generator-like units in a workshop environment.
The footage supports only the visible open-frame layout and workshop setting. Placement on this category page does not establish diesel fuel, BEAR ownership or manufacture, an exact model, output, electrical configuration, certification, production capacity, inventory or public-use rights.
Open the dedicated video page →Published specifications
Compare the published values across open-frame diesel models
Published values only; “Per quotation” is confirmed from the model datasheet and nameplate for your order.
| Specification | DG12000E3-3D | Open-Frame Diesel Generator Series |
|---|---|---|
| Rated power | 9 kW | Per quotation |
| Peak power | 9.5 kW | Per quotation |
| Fuel | Diesel | Diesel |
| Phase number | Single-phase / three-phase options | Per quotation |
| Frequency | 50 Hz | Per quotation |
| Starting method | Per quotation | Manual / electric |
| Startup method | Electric start | Per quotation |
| Rotational speed | 3000 RPM | Per quotation |
| Fuel tank capacity | 25 L | Per quotation |
| Machine size | 740 × 620 × 710 mm | Per quotation |
| Machine weight | 219 kg | Per quotation |
Choose and verify
Build an open-frame diesel shortlist around duty and access
Confirm the electrical setup
Tie phase, frequency, voltage and panel layout to the offered model.
Inspect access and transport
Review guards, wheels, handles, lifting, clearances and maintenance access.
Open-frame diesel project comparison
| Decision field | Compare | Confirm before order |
|---|---|---|
| Duty and output | Running load, starting demand and operating pattern | Rated data for the exact model |
| Phase and panel | Single- or three-phase requirement, voltage, frequency and controls | Selected production configuration |
| Starting | Manual, electric or other offered method | Standard equipment and battery inclusion |
| Mobility | Feet, wheel kit, handles and lifting approach | Included versus optional hardware |
| Documents | Nameplate, datasheet, photos of the offered unit and test or document pack | One consistent set of documents for the model before order |
Visual range review
Inspect the housings, controls and working context
Compare visible construction and service access. Exact specifications follow the linked model record.
- 01Running load and largest starting load
- 02Operating hours and duty pattern
- 03Voltage, frequency and phase
- 04Start and control requirements
01Can one image be used to confirm several open-frame diesel models?
No. A shared or similar image can illustrate a format, but it does not prove that the engine, alternator, phase, output or accessories are identical across model codes.
02When should single-phase or three-phase be selected?
Select phase from the connected equipment and destination electrical system before the quote is finalized. Do not infer it from the model suffix without exact documentation.
03What should be checked on an open-frame diesel sample?
Check the model and nameplate, control panel, starting, outlets or terminals, frame and guards, wheel kit, visible assembly, operating behavior, manual and packing against the approved specification.
Use a buyer guide or compare a neighbouring range
Inside BEAR
From showroom to packing preparation.
A quick view of the product range, assembly work and prepared packaging.
