Sandvik DD422i Dual controls
Development drill rig.
The design of the electronic controls ensure easy operations even in the toughest work environments.
Key features
- Drilling control panels: The design of the electronic controls ensure easy operations even in the toughest work environments.
- Pumpable resin system: This optional system is fast and highly reliable, it supports Rebar, Self drilling (SDB) and Hollow bar bolt types.The process is monitored and automatically controlled…
- Wireless angle control system: The system provides accurate drilling angle information for both drilling and bolting purposes, displaying real-time feed angle data directly on the operator’s screen…
As an exclusive 3S dealer of Sandvik Mining and Rock Technology, we provide sales, service and genuine spare parts.
Tell us your material, required output and site conditions, and we will recommend a suitable model. Specifications, availability and pricing are confirmed in a written quotation.
Technical specifications
Figures as published by the manufacturer.
| Coverage | 60 m² |
|---|---|
| Hole length | 3.44 - 5.88 m |
| Tramming type and distance | Hydrostatic transmission - Diesel engine - QSB4.5 (127 kW Tier 3 Stage IIIA ) |
| Hole diameter | 43 - 64 mm |
| Number of booms | 2 x SB60 |
| Drift size (H x W) | 4.5 x 4.5 m |
| Feed length | Fixed TF500 12 to 20 ft. or telescopic TFX 6-12 ft. to 10-16 ft. |
| Rock drill | RD525 25kW |
| Voltage | 380 - 1,000 V (multi voltage) |
| Controls type | SICA (Sandvik Intelligent Control System Architecture) with THC561 look control panel |
| Weight | 26,000 kg (depending on options) |
Tell us what your project needs
Share your requirement and we will come back with the right equipment, rental terms or a site visit.