01
Throat Liner
Feed Throat Liner
- Installation Position
- Feed Throat
High-impact grinding equipment. Select shell liner, lifter and grate materials by wear zone; metal-rubber composites are an established lining option.
A semi-autogenous grinding mill (SAG mill) uses the ore itself and a supplementary steel ball charge for coarse grinding in a rotating shell. Principal wear parts are located at the feed end, shell lining and discharge system. Gear-driven designs also include a drive pinion and a girth gear surrounding the shell.
Explore part names, images, material options and technical requirements. Select a card to open the corresponding replacement part page.
Intermediate Discharge Liner
Materials for similarly named parts may differ by OEM, machine model and operating conditions. Confirm the machine model, OEM drawing number and measured dimensions before ordering or manufacture.
| Material System | Key Characteristics | Suitable Operating Conditions |
|---|---|---|
| Pearlitic Chromium-Molybdenum Steel | Balances toughness and wear resistance under substantial impact | Many feed-end, shell and discharge-end liners |
| Martensitic Steel | High hardness and resistance to abrasive wear | Moderate to severe abrasion with controlled impact loading |
| High-Hardness White Iron | Strong resistance to sliding abrasion and abrasive wear, with relatively lower impact toughness | Highly abrasive locations with relatively low impact |
| Laminated Plate and Rubber Composite | Lower weight, vibration damping, noise reduction and corrosion resistance | For machine designs and wear zones that permit composite liners |
| Case-Hardened or Quenched and Tempered Alloy Steel | Wear-resistant tooth surfaces, a tough core and contact fatigue resistance | Heavy-duty drive parts such as pinions and girth gears |
Identify SAG mill parts from the installed machine and actual interfaces, rather than a generic part name alone. This applies to Metso, FLS, CITIC HIC and other installed equipment.
Provide the machine model, operating conditions and target service life so our engineers can recommend materials and prepare a quotation.
Or contact us directly: +86 156 3797 3199
zzx@anranst.com
ANRANST provides customers worldwide with coordinated consulting, supplier sourcing, quality control and finished-part delivery for custom parts, wear parts and industrial spares from China, with scope to support other custom industrial parts.
Equipment and part identification, drawing review, material selection and manufacturing feasibility assessment.
Match requirements with suitable manufacturers in China and coordinate the exchange of technical information.
Drawing confirmation, material and process control, production tracking, inspection and acceptance coordination.
Coordinate manufacturing, quality confirmation, packaging and delivery of complete finished parts.
Provide the existing model, drawings, drawing or part numbers, materials or operating conditions so we can identify the appropriate technical review and supply route.
Submit an Enquiry