Why the feeder sets plant output
Every crusher has an optimal choke level. Hold it there and you get rated capacity at minimum wear; swing above and below it and you get both less throughput and shorter liner life. The feeder is the cheapest capacity upgrade in most plants.
Typical range we build
| Model class | Trough size | Indicative capacity | Pairs with |
|---|---|---|---|
| GZD 850×3000 | 850×3000 mm | 80–120 t/h | PE 400×600 jaw |
| GZD 960×3800 | 960×3800 mm | 120–210 t/h | PE 600×900 jaw |
| ZSW 1100×4200 | 1100×4200 mm | 180–400 t/h | PE 750×1060 jaw |
| ZSW 1300×4900 | 1300×4900 mm | 450–800 t/h | Large primary plants |
What a quotation should clarify
| Quotation area | Questions to record |
|---|---|
| Grizzly | Bar spacing for scalping; bypass chute included? |
| Liners | Wear liner material in the impact zone under the hopper? |
| Exciter | Vibration motor or eccentric shaft exciter; spare pricing? |
| Control | VFD for rate adjustment included? |
Related equipment
Coordinated sourcing from Gongyi
- Sourced in Gongyi. Machines are welded, machined and assembled at qualified Gongyi-area partner plants we coordinate — clear specs, no mystery markups.
- Inspected before shipment. Every line is trial-run or inspected at the partner plant before dispatch; you receive video or on-site evidence with the inspection report.
- Spare parts from stock. Wear parts and standard components ship with the machine, with factory stock behind every order.
- 12-month warranty. Core machinery is covered for 12 months, backed by lifetime technical support from our engineers.
Request a sourcing proposal
Send us your raw material, target capacity and destination port. We will reply with a coordinated configuration, sourcing proposal and production schedule.
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