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● Hole Diameter (mm): 76-127
● Boom Type: Telescopic Boom
● Rod Length(mm): 3660
● Drilling Rod: T51
ST120 Top Hammer Drilling Rig
Originated from Sandvik classic drill rig frame structure and system, with telescopic boom and oscillation, ST120 surface top hammer drill rig can be widely used in various mining and construction applications.
High Productivity: Tailor-made rock drill LD120 from Sandvik guarantees good penetration rate.
Large Drilling Coverage: ST120 Top Hammer Drilling Rig adopt telescopic boom provides large drilling coverage.
Low Fuel Consumption: Surface drill rigs energy saving is achieved by proved load sensing control system and compressor management system.
Low operation cost: Proved drilling control system with extremely reliable rock drill guarantee the lower cost.
Ease of Maintenance: Gullwing style covers make service much easier.
Safety and Environment: ST120 top hammer rock drilling rig features with safety devices and dust collection system, to align with the Sandvik “Safety first, Environment-friendly” culture.
Technical Parameters of ST120 Top Hammer Drilling Rig
Technical Specifications | ST120 |
Hole Diameter (mm) | 76-127 |
Boom Type | Telescopic Boom |
Rock Drill | LD120 |
Rock Drill Output(kW) | 20 |
Drilling Rod | T51 |
Rod Length(mm) | 3660 |
Engine Brand and Power(kW) | Cummins164kW@2200rpm |
Transport Length(mm) | 10230 |
Transport Width (mm) | 2450 |
Transport Height (mm) | 3520 |
Weight(kg) | 16200 |
More Features and Spare Parts of ST120 Top Hammer Drilling Rig



Compared with dth drill rig sd160f, ST120 rock drill rig has more efficiency and suitable for the hard rock drilling working, at the same time the safety protection are beteter with the cabin.
Surface Mining Top Hammer Drilling Rig ST120 Working Video
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Technical Parameters of ST120 Top Hammer Drilling Rig
Technical Specifications | ST120 |
Hole Diameter (mm) | 76-127 |
Boom Type | Telescopic Boom |
Rock Drill | LD120 |
Rock Drill Output(kW) | 20 |
Drilling Rod | T51 |
Rod Length(mm) | 3660 |
Engine Brand and Power(kW) | Cummins164kW@2200rpm |
Transport Length(mm) | 10230 |
Transport Width (mm) | 2450 |
Transport Height (mm) | 3520 |
Weight(kg) | 16200 |
Remarks:We reserve the right to alter the specification of ST120 Top Hammer Drilling Rig without notice.