I4e
Product information
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Performance highlights
- The Keestrack I4e tracked mobile reversible horizontal impact crusher can sustainable produce the best quality end products at the lowest production costs with zero carbon emission due to plug-in functionality.
- Due to the innovative Reversible Impact Crusher technology it can be used in secondary and tertiary crushing
- The I4e is an alternative to mobile cone or vertical impact crushers. It has less wear, better quality of end products (grain shape) and significant energy savings, from 30%- 40% compared to cone and VSI impact crushers
- The I4e allows a feed size up to 250 mm and ensures consistently high-quality end products of up to 0/2 mm in closed circuit. Producing very small fractions is possible with only one machine.
- Electric drive system: plugged in, backed up by a drop off engine/gen set unit which can generate sufficient electric power to drive several e-driven machines
- Hopper of 8m³ (10,5 yard³)
- Heavy duty plate apron feeder
- Reversible belt feeder with metal detector
- Foldable stockpile conveyor belt
- Reversible horizontal impact crusher inlet opening 250-450 (height adjustable) x 670 mm width
- Rotor diameter 1.100 mm (3'7"), rotor width 650 mm (2'2”)
- Drop off engine/gen set, e-drive: plug-in and plug-out
- Optional single deck after screen 3.100 x 1.400 mm (10’2" x 4’8"), with closed circuit return conveyor
- Capacity up to 250 tonnes / hour
- 2 speed track drive
Specifications
| Transport dimensions | Transport dimensions with after screen | Working length without after screen | Working length with after screen | |
|---|---|---|---|---|
| Weight | 42 t (46 sT) | 46 t (50 sT) | ||
| Length | 14.350 mm (47'1") | 15.270 mm (50'1") | 14.350 mm (47'1") | 16.646 mm (54'7") |
| Height | 3.290 mm (10'10") | 3.290 mm (10'10") | 4.850 mm (15'11") | |
| Width | 3.000 mm (9'11") | 3.000 mm (9'11") | 6.575 mm (21'7") |
| Transport dimensions | Transport dimensions with after screen | |
|---|---|---|
| Weight | 42 t (46 sT) | 46 t (50 sT) |
| Length | 14.350 mm (47'1") | 15.270 mm (50'1") |
| Height | 3.290 mm (10'10") | 3.290 mm (10'10") |
| Width | 3.000 mm (9'11") | 3.000 mm (9'11") |
| Working length without after screen | Working length with after screen | |
|---|---|---|
| Length | 14.350 mm (47'1") | 16.646 mm (54'7") |
| Height | 4.850 mm (15'11") | |
| Width | 6.575 mm (21'7") |
Fuel efficiency
Applications
- Secondary and tertiary crushing
- Aggregates
- Natural rock
- Oversized gravel
- Production of sand
- Asphalt
- Concrete
- Construction and demolition waste
- Steel slag
- Glass recycling
- Aerated concrete
