Y&X Beijing Technology Co., Ltd.
| Delivery Time | 1-3 working days |
| Overall Dimension(LWH) | 800 × 780 × 1230 mm |
| Packaging Details | Standard export packing is provided, and customized packing is available upon request. |
| OEM&ODM | Available |
| Motor Power | 0.75kW |
| Max Feed Size | 0‑3.2mm (6 Mesh) |
| Payment Terms | T/T,L/C |
| Application | Mining Laboratory, Ore Grindability Test, University Lab, Smelting Slag Detection, Mineral Processing Research |
| Product Name | XMGQ‑φ305×305 Grinding Work‑Index Ball Mill |
| Inner Drum Size | φ305 × 305 mm |
| Working Speed | 70±0.5 r/min |
| Model Number | XMGQ‑φ305×305 Grinding Work‑Index Ball Mill |
| Certification | Iso 9001 |
| Brand Name | Y&X |
| Place of Origin | China |
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Product Specification
| Delivery Time | 1-3 working days | Overall Dimension(LWH) | 800 × 780 × 1230 mm |
| Packaging Details | Standard export packing is provided, and customized packing is available upon request. | OEM&ODM | Available |
| Motor Power | 0.75kW | Max Feed Size | 0‑3.2mm (6 Mesh) |
| Payment Terms | T/T,L/C | Application | Mining Laboratory, Ore Grindability Test, University Lab, Smelting Slag Detection, Mineral Processing Research |
| Product Name | XMGQ‑φ305×305 Grinding Work‑Index Ball Mill | Inner Drum Size | φ305 × 305 mm |
| Working Speed | 70±0.5 r/min | Model Number | XMGQ‑φ305×305 Grinding Work‑Index Ball Mill |
| Certification | Iso 9001 | Brand Name | Y&X |
| Place of Origin | China | ||
| High Light | φ305×305 mm Bond Work-Index Ball Mill ，70±0.5 r/min Laboratory Ball Mill ，0.75kW Ore Grindability Test Equipment | ||
The XMGQ‑φ305*305 work‑index ball mill is a dedicated standard laboratory instrument for the mining‑processing industry. This test mill is designed for measuring the grinding work‑index (unit: kWh/t) of ore samples, furnace slag and other ground raw materials.
The measured grindability index serves as essential data for industrial‑scale ball‑mill selection, grinding‑circuit layout and grinding power consumption calculation for mineral‑processing plants. It is widely adopted by mining enterprises, testing institutes, smelters and university mining‑engineering laboratories worldwide.
Our laboratory work‑index ball mill is used to detect the grind‑resistance property of mineral samples. Test‑available raw‑materials contain:
Its grinding principle stays consistent with industrial production ball mills.
| Item | Parameter | Unit | Remarks |
|---|---|---|---|
| Inner Diameter * Inner Length of Grinding Drum | φ305*305 | mm | Standard test barrel dimension |
| Drum Rotational Speed | 70±0.5 | r/min | Fixed speed for Bond grindability test |
| Electric Motor Rated Power | 0.75 | kW | - |
| Total Weight of Installed Steel Balls | 20.568 | kg | Standard medium loading weight |
| Steel‑Ball Diameter | Quantity | Unit |
|---|---|---|
| φ38 mm | 25 | pcs |
| φ32 mm | 39 | pcs |
| φ25 mm | 60 | pcs |
| φ22 mm | 68 | pcs |
| φ19 mm | 93 | pcs |
Notice: The total weight and specifications of the complete steel‑ball set cannot be changed casually. The quantity for each‑size steel ball supports proper adjustment.
| Item | Parameter | Unit | Remarks |
|---|---|---|---|
| Feeding Mineral Particle Size | 0‑3.2 (6 mesh) | mm | |
| One‑time Tamped Charging Volume | 700 | cm³ | Ore material needs tamping after feeding |
| Machine Net Weight | 330 | kg | |
| Outer Overall Dimension (L * W * H) | 800*780*1230 | mm |
Company Details
Business Type:
Manufacturer,Trading Company,Seller,Exporter
Year Established:
2014
Total Annual:
50000000-65000000
Employee Number:
20~100
Ecer Certification：
Verified Supplier
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