Ring granulators from 40 to 1600 TPH
Coal and lignite crushing, jaw crushers, and primary mobile jaw plant. Synergy Services Corporation supplies HEWITT ROBINS crushing equipment across India as an authorized dealer. The ring granulator range covers 40 to 1600 TPH for coal and lignite, accepting feed up to 500 mm and producing a uniform granular product at minus 20 mm.

Ring granulator specification.
| Item | Value |
|---|---|
| Capacity range | 40 to 1600 TPH |
| Maximum feed size | 500 mm |
| Product size | Minus 20 mm, uniform granular |
| Material | Coal and lignite |
| Crushing rings | Heavy cast manganese steel, toothed or plain by application |
| Shaft | Forged and heat treated alloy steel |
| Liners | Replaceable, abrasion-resistant steel |
| Balancing | Static and dynamic, for minimum vibration and noise |
| Cage adjustment | External, while the crusher is running |
| Tramp iron | Automatic removal, rear access |
The crushing action involves minimum attrition, which is why it produces fewer fines than comparable machines.
Which machine for which duty.
| If the duty is | Choose |
|---|---|
| Coal or lignite, high capacity, uniform product with few fines | Ring granulator |
| Primary crushing of hard rock or ore | Jaw crusher |
| Work that moves between sites, with setup on the same day | MJ series mobile jaw plant |
MJ series mobile jaw plant.
Questions.
Do you supply crushing rings and cage liners for crushers already installed?
Yes. Crushing rings (toothed or plain, cast manganese steel) and wear liners are supplied as spares. Send the serial number and a photograph of the nameplate.
Can you issue an OEM authorization letter?
Yes. Synergy Services Corporation holds an authorization from HEWITT ROBINS INTERNATIONAL LIMITED. An authorization letter is issued at the technical evaluation stage, on request.
How quickly do you respond to an enquiry?
We respond to any enquiry within 24 to 48 hours.
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