| Air operated | |
| HPE box hole chute conformance | SANS 10208:4 – designed for a head of 30 m of rock / mud exerting a pressure of 8.4 bar |
| Throat size | 940 mm by 1000 mm |
| Power source – air | 5 bar |
| High pressure water operated | |
| HPE box hole chute conformance | SANS 10208:4 – designed for a head of 30 m of rock / mud exerting a pressure of 8.4 bar |
| Throat size | 940 mm by 1000 mm |
| Power source - hydropower high pressure water (hydropower) | 140 to 180 bar |
Ore Pass Chute
To fit at the bottom of an ore pass to control the loading of the rock into hoppers. The box front system includes the steel structure, radial doors, actuators and controls.
View this product in action in HPE World
- Designed for mudrush conditions
- Double door
- Telescopic legs on structure provide ease of installation
- High pressure water or air operated
- Dead man’s handle – automatic closure (low pressure and high pressure type)
- Operator situated 10 m away from box
- Smooth control over radial door to minimize spillage and ensure a higher fill factor
- Cylinder protected in enclosed box on high pressure type
