Feeding Equipment
Chute Feeder
The chute feeder draws material from a bin or hopper and delivers it at a controlled rate to downstream equipment. It typically sits under a storage silo, feeding crushers or conveyor belts. Its adjustable gate handles different ore types and lump sizes reliably.
Technical parameters
Xinhai Mining offers a series of chute feeders for mining. Backed by 30+ years of experience, these units are built for dependable, low-maintenance operation.
The parameter table lists models by discharge opening size, which determines the maximum feed size the unit can accept. As the opening increases, typical feed capacity rises. Select a model whose opening comfortably exceeds the largest particle in your feed and whose capacity matches the target feed rate for your process.
| Model | Discharge Opening Size (Width x Height) (mm) | Maximum Feed Size (mm) | Feed Capacity (t/h) | Motor Power (kW) | Weight (kg) |
|---|---|---|---|---|---|
| CG600×500 | 600×500 | 200 | 10-50 | 4 | 1045 |
| CG750×500 | 700×500 | 200 | 10-60 | 4 | 1109.5 |
| CG1100×750 | 700×600 | 350 | 30-70 | 7.5 | 1199.2 |
| CG1240×980 | 900×800 | 350 | 36-90 | 7.5 | 1710 |
| CG1600×1250 | 1150×800 | 350 | 50-100 | 15 | 2505 |
Standard-model catalogue figures. Actual capacity, power draw and wear life shift with ore properties, feed gradation and circuit conditions. Use them to shortlist, then confirm the duty by testwork, flowsheet calculation and a written confirmation from the manufacturer.
What decides the selection
Before selecting a chute feeder, define the material characteristics: maximum lump size, bulk density, moisture content, and any tendency to arch or stick in the bin. Establish the required feed rate range and confirm the available headroom under the hopper. These inputs narrow the choice to the appropriate discharge opening size and drive motor power.
- Maximum lump size
- Bulk density
- Moisture and stickiness
- Feed capacity
- Speed adjustment range
- Bin pressure
- Wear resistance
- Fluctuation tolerated by downstream equipment
Other feeding machines
- Bar Vibrating Feeder6 models
- Heavy Duty Plate Feeder26 models
- Electromagnetic Vibrating Feeder12 models
- Inertial Vibrating Feeder28 models
- Pendulum Feeder3 models
- Belt Feeder43 models
- Disc Feeder27 models
ISO 9001 / ISO 14001 / ISO 45001 / ISO 9712 / CE / CSA W47.1 / CNAS accredited laboratory
Send the duty, get a sized proposal
Tell us the ore, the throughput and the target product. Our process engineers come back with a flowsheet position, a model shortlist and the testwork we would need to confirm it.