DL2720
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Top hammer longhole drill rigs
DL2720
- Boom coverage
- 2 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrostatic transmission (diesel) TCD3.6 (75 kW China IV)
DL2720 is a compact and fully-mechanized longhole drill with an electro-hydraulic top hammer designed for underground mining in 3.4 x 3.2 meter (H x W) or larger production drifts. It is capable of drilling vertical and inclined fans and single or double longholes up to 38 meters in length.
Features
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Agile drill
This drill rig is equipped with a compact carrier improving mobility. It offers fast and safe tramming and cornering in small drifts.
Agile drill
This drill rig is equipped with a compact carrier improving mobility. It offers fast and safe tramming and cornering in small drifts.
This drill rig is equipped with a compact carrier improving mobility. It offers fast and safe tramming and cornering in small drifts.
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Robust design for consistent performance
The robust design and proven components of DL2720 ensure low operating costs and consistent performance, which increases productivity.
Robust design for consistent performance
The robust design and proven components of DL2720 ensure low operating costs and consistent performance, which increases productivity.
The robust design and proven components of DL2720 ensure low operating costs and consistent performance, which increases productivity.
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Safer operating conditions
The drill ensures ground floor accessibility of most of the daily service and maintenance points. Sandvik DL2720 has an operator’s canopy and maintenance interface designed for safe operation.
Safer operating conditions
The drill ensures ground floor accessibility of most of the daily service and maintenance points. Sandvik DL2720 has an operator’s canopy and maintenance interface designed for safe operation.
The drill ensures ground floor accessibility of most of the daily service and maintenance points. Sandvik DL2720 has an operator’s canopy and maintenance interface designed for safe operation.
Learn more about DL2720 features
Components modularity
The high components modularity through the 2700 range ensures optimized parts logistics. This also increases productivity by enabling the machine to be returned to use as quickly as possible after servicing.
360° drilling module rotation
Combined with wide boom swing and tilt angles, the 360° drilling module rotation makes this longhole drill rig suitable for most mining methods and various service support applications.
Product specifications
DL2720 operating manual and spare parts
Operating manuals and spare parts can be found on the My Sandvik customer portal.
- Boom coverage
- 2 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrostatic transmission (diesel) TCD3.6 (75 kW China IV)
- Hole diameter
- 64 - 89 mm
- Boom type
- Frame horseshoe
- Boom coverage
- 2 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrostatic transmission (diesel) TCD3.6 (75 kW China IV)
- Hole diameter
- 64 - 89 mm
- Boom type
- Frame horseshoe
- Drift size (H x W)
- 3.4 x 3.2 m
- Rod length
- 1.22 - 1.83 m (4.00 - 6.00 ft)
- Drilling power
- HPP 875, 75 kW
- Controls type
- Sandvik VIC
- Automation and teleremote availability
- None
- Weight
- 17,000 kg (depending on options)
Related Products and Services
Related upgrades
Dry drilling for underground drills
TIS instrumentation for production drills
Grease reel with pump and nozzle for underground drills
Canopy safety grill for underground drills
Eclipse™ fire suppression for underground drills
Rods length conversion kit for production drills
Our range of top hammer longhole drill rigs
DL422iE
- Boom coverage
- 3 m
- Hole length
- Up to 54 m
- Tramming type and distance
- BEV - 5.3 km @ 5.5 km/h in 1:7 incline
DL321
- Boom coverage
- 2 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrostatic transmission (diesel) TCD2012 (74 kW Tier 3, Stage IIIA, Canmet, China 2)
DL311
- Boom coverage
- 2 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrostatic transmission (diesel) TCD2012 (74 kW Tier 3)
DL421
- Boom coverage
- 3 m
- Hole length
- Up to 54 m
- Tramming type and distance
- Hydrodynamic transmission (diesel) QSB4.5 (124 kW, Stage IIIA)
DL210
- Boom coverage
- 2 m
- Hole length
- Up to 20 m
- Tramming type and distance
- Hydrostatic transmission (diesel) D914L04 (55 kW Tier 4i Stage IIIA, MSHA)
DL432i
- Boom coverage
- 6 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrostatic transmission - Diesel engine - QSB4.5 (127 kW Tier 3)
DL422i
- Boom coverage
- 4 m
- Hole length
- Up to 54 m
- Tramming type and distance
- Hydrostatic transmission (diesel) QSB4.5 (127 kW Tier 3)
DL431
- Boom coverage
- 5 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrodynamic transmission - Diesel engine - OM904LA (110 kW, Stage IIIA)
DL331
- Boom coverage
- 7 m
- Hole length
- Up to 23 m
- Tramming type and distance
- Hydrostatic transmission (diesel) TCD2012 (74 kW Tier 3, Stage IIIA, Canmet, China 2)
DL2710
- Boom coverage
- 2 m
- Hole length
- Up to 38 m
- Tramming type and distance
- Hydrostatic transmission (diesel) TCD3.6 (75 kW China IV)
DL411
- Boom coverage
- 3 m
- Hole length
- Up to 54 m
- Tramming type and distance
- Hydrodynamic transmission (diesel) M-B OM904LA (110 kW Stage IIIA)
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