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Tunneling jumbos

DT1131

Coverage
183.00 m²
Hole length
Up to 6.18 m
Tramming type and distance
Hydrodynamic transmission - Diesel engine - MB OM904LA (110 kW, Tier 3, Stage IIIA)
DT1131 Tunneling jumbo

Sandvik DT1131 is a three-boom jumbo with added automatic functions and optional instrumentation for fast, accurate drilling and high-quality excavation. It drills holes up to 6.2 meters in depth.

Features

Product specifications

Coverage
183.00 m²
Hole length
Up to 6.18 m
Tramming type and distance
Hydrodynamic transmission - Diesel engine - MB OM904LA (110 kW, Tier 3, Stage IIIA)
Number of booms
3
Feed length
Fixed TF500 12 to 21 ft. or telescopic TFX 6-12 ft. to 10-16 ft.
Hole diameter (face drilling)
43 - 64 mm
Hole diameter (cut hole)
76 - 127 mm
Rock drill
RD520 20 kW
Controls type
THC561, hydraulic controls
Weight
40,000 kg (depending on options)
DT1131 Tunneling jumbo

Learn more about DT1131 features

Reduce downtime with diagnostics

Sandvik DT1131 has a built-in diagnostics system that efficiently flags any potential maintenance issues. The system significantly reduces downtime, allows for swift maintenance interventions and optimizes operational efficiency.  

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Parts and components

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