Sandvik DD211L Single Boom Development Drill Rig

Sandvik DD211L is an electro-hydraulic development drill engineered for excavations with headroom as low as 2 meters (6.5 ft). It has a robust universal boom with 360-degree rotation and full automatic parallelism for fast, easy face drilling and cross-cutting.

Features

High drilling performance

The drilling system ensures high performance with drill steel economy for safe, fast and accurate drilling.
Reliability

The hose layout ensures maximum protection in excavations with headroom as low as 2 meters (6.5 ft), while the powerful four-wheel-drive provides fast and safe maneuvering.
Robust boom

The hose layout ensures maximum protection in excavations with headroom as low as 2 meters (6.5 ft), while the powerful four-wheel-drive provides fast and safe maneuvering.

Product specifications

Download DD211L specification sheet (PDF)

Coverage: 36 m²
Hole length: Up to 4.7 m
Tramming type and distance: Hydrostatic transmission - Diesel engine - BF4M2012 (74 kW, Tier 2)
Hole diameter: 43 - 64 mm
Number of booms: 1 x B26XLS-NV
Drift size min (H x W): 2.5 x 2.5 m
Feed length: Fixed TF500 10 to 16 ft. or telescopic TFX 6-12 ft. to 8-14 ft.
Rock drill: RDX5 20kW
Voltage: 380 - 575V (± 10%)
Controls type: THC561, hydraulic control
Weight: 14,000 kg (depending on options)

Learn more about DD211L features

V-shape layout

The V-shape design offers excellent balance and improved visibility, affording a good view of the operating environment.

Related Products and Services

Parts and components

Rock drills

Rock drills are a highly demanding component to design and manufacture. With decades of dedication and engineering work we have developed our rock drills for harsh conditions and heavy-duty work.

Technology

Remote monitoring service

Remote monitoring service uses intelligent technology that enables the prevention and prediction of breakdowns before they happen.

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Services

We offer different type of service agreements and on demand services that can be adapted to suit the support you require – helping you to maintain your fleet in the optimal way.