SAG Mill
Semi-Autogenous Grinding Mill
Identify feed-end, shell and discharge-end liners, grates and pulp lifters, girth gears, pinions, trunnions and main bearings.
Open Metso SAG Mills →Metso Premier™ / Select™ Horizontal Mills
Identify liner systems, drive and load-bearing parts, and maintenance tools for SAG, ball and rod mills. Complete models, drawing and drawings establish the basis for manufacture and delivery from China.
OEM Horizontal Mill Families
Identify the product line before selecting the mill and parts
Premier™ horizontal mills are engineered for individual projects. Select™ is a pre-engineered standard range covering SAG, ball and rod mills. ANRANST uses the installed machine's complete model, serial number, drawings and actual interfaces to coordinate technical review, quality control and delivery of wear parts, drive components, custom spares and maintenance tools.
Premier™ Project-engineered horizontal mills
31 configurations Standard Select™ SAG configurations
41 configurations Standard Select™ ball mill configurations
8 configurations Standard Select™ rod mill configurations
Equipment page
Open the dedicated page for your mill type
SAG, ball and rod mills differ in grinding media, shell proportions, feed and discharge arrangements, and liner service conditions. Select the correct mill type before checking part position, material, drawing and manufacturing requirements.
Ball Mill
Ball Mill
Identify shell and end liners, discharge systems, trunnion liners, gear drives, main bearings and associated maintenance tools.
Open Metso Ball Mills →Rod Mill
Rod Mill
Select™ rod mills have 8 standard configurations. This page provides the documented range and common spare-part categories; confirm the installed machine by model, drawings and end configuration.
View the Select Rod Mill Range →Models and Key Dimensions
Premier and Select Product Ranges
The table retains the standard types and key dimensions needed for spare-part identification. Premier™ has no single standard model table. Confirm each Select™ configuration on its dedicated equipment page or against the manufacturer's data sheet.
| Product line / mill type | Standard configurations | Diameter | EGL / power | Equipment page |
|---|---|---|---|---|
| Premier™ horizontal mills | Project-engineered | Project-specific | Project data sheet and general arrangement | <a href="/contact/?source_page=/oem/metso/premier-and-select-horizontal-grinding-mills/&product=premier-mill">Submit installed-equipment details</a> |
| Select™ SAG Mills | 31 standard configurations | 3.80–9.00 m | EGL is specified for each of the 31 configurations; 400–7,800 kW | <a href="/oem/metso/sag-mill/">SAG models and spares</a> |
| Select™ Ball Mills | 41 standard configurations | 0.60–6.00 m | 0.90–12.00 m EGL; 2.2–7,800 kW | <a href="/oem/metso/ball-mill/">Ball mill models and spares</a> |
| Select™ Rod Mills | 8 standard configurations | 2.40–4.60 m | 3.60–6.10 m EGL; 200–1,600 kW | <a href="/equipment/rod-mill/">Common rod mill structure page</a> |
Metso
Component Location Diagram
The numbers on the diagram correspond one to one with the rows below.
| No. | Component | Location | Applies to |
|---|---|---|---|
| 1 | Mill shell | Cylindrical shell between heads | Select horizontal mill gear-drive rendering |
| 2 | Mill head | Right-hand mill head | Select horizontal mill gear-drive rendering |
| 3 | Gear guard | Circumferential gear guard at left end | Select horizontal mill gear-drive rendering |