Ball Mill Manufacturer
Precision-engineered ball mills for consistent, efficient mineral grinding—designed and manufactured in-house by Shree Hari Engineering Works.
- In-House Design & Manufacturing
- Quality-Driven Engineering
Reliable Grinding Equipment for Mineral Processing
We design and build ball mills that run reliably, day after day, in mineral processing plants. We handle the whole process ourselves — design, shell fabrication, assembly, and testing — so every mill is ready to run reliably from day one.
Our ball mills are engineered to grind a range of minerals and materials to your required fineness, with size and power configurations customized to your feed material, capacity, and output requirements.
Engineering Configuration
Size and power configuration are customized according to feed material, capacity, and required output fineness.
Continuous Ball Mill
Our continuous ball mills are designed for uninterrupted operation in demanding mineral processing environments. Feed material enters through the trunnion and passes through the mill at a controlled rate, discharging through a grate system for consistent product output.
Key Features
- Rolled steel shell with manhole access for inspection and maintenance
- Trunnion-fed design for smooth, continuous material flow
- Self-aligning bearing support for reduced wear and longer service life
- Optional Variable Frequency Drive (VFD) for controlled mill start-up and speed adjustment
- Special liner and grinding media options available based on material hardness
Batch Ball Mill
For applications that require batch-wise processing — such as small-volume mineral grinding, pigment processing, or trial runs before scaling up — we manufacture batch ball mills designed for ease of operation and low maintenance.
Key Features
- Designed for batch-wise processing
- Suitable for small-volume grinding applications
- Useful for trial runs and process development
- Designed for ease of operation
- Low-maintenance construction
Technical Specifications
| Parameter | Specification |
|---|---|
| Mill Type | Horizontal Cylindrical Ball Mill |
| Size Range | 0.6-3 Meter Dia. x 1-7.5 Meter Lg. |
| Power Range | 15-1000 kw |
| Feed Size | 5-25 mm typical; up to ~50 mm depending on application |
| Output Fineness | 10-500 µm, typically 75-200 µm |
| Shell Material | Carbon steel / Alloy steel with replaceable wear liners |
| Grinding Type | Wet or Dry grinding |
| Feed Material | Limestone, Clinker, Quartz, Feldspar, Dolomite, Gypsum, Ores, Slag, Coal, Ceramics, etc |
| Moh's Hardness Range | ~2–8 Mohs, depending on mill design and grinding application |
Configuration finalized based on application requirements.
Planning a Ball Mill for Your Plant?
Tell us your feed material, capacity, and fineness target, and our team will engineer a mill to match.