WIDA AB C20-T4

bohren und spalten mit WIDA
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WIDA AB C20-T4

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Splitting Insert
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Integrated, automatic wedge lubrication system
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Adjustable splitting direction
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Internal pressure booster
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Dedicated alternator for power generation for control functions
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Swivel system with 2 axes (rotate 360° and swivel 90°)
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Support mandrel (pivot point for drilling and splitting operations)
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LC drilling automation incl. depth measurement

Products  |  Rock Splitters  |  WIDA AB C20-T4

2-in-1 Function –
Drilling & Splitting in One Machine
for Maximum Efficiency

Powerful

Precise drilling thanks to Wimmer AB2300T4

Effective Splitting

Machine-operated Darda C20 splitting cylinder for controlled results

Productive

Fewer machine changes, more efficiency

Flexible

Ideal for quarries, tunneling, and tight construction sites

Easy to Operate

Intuitive controls for quick deployment

Robust

High-quality components for a long service life

specifications
WIDA AB C20-T4

Recommended carrier weight
> 15 t
Weight without adapter plate
1730 kg
Splitting force max.
1800 t
Drill hole Ø
76 mm
Operating pressure Rock Splitter
50 MPa (500 bar)
Data Sheet WIDA AB C20-T4 | PDF | 998 KB
Catalog | PDF | 17 MB
WIDA AB C20-T4

For
carriers
> 15 t

WIDA AB C20-T4
The combination of drill carriage and rock splitter

2-in-1 function – drilling & splitting in one machine for maximum efficiency

Experience maximum productivity with the clever combination of the Wimmer AB2300T4 drill carriage and the Darda C20 Rock Splitter. The powerful drilling technology enables precise drilling, while the machine-guided splitting system ensures controlled and effective results. After drilling, the rig automatically swivels through 70°, allowing the splitting cylinder to be inserted directly – without the need for constant retooling.

Ideal for use in tunnelling and mining, quarries or on confined construction sites: This solution saves time, minimises machine changes and maximises efficiency. The intuitive control system allows a quick and uncomplicated start, even under demanding conditions. Robust components guarantee a long service life and reliability in daily use.

The WIDA was developed as part of a joint project with the company Firma Wimmer International from Austria.