FlexiRoc T20

Main application area:  Dimension stone industry ; Civil engineering
Drilling method:  Tophammer

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The FlexiROC T20R is a class-leader. It has great coverage, hydraulic rollover and is equiped with the COP SC14 rock drill. This makes it ideal for many applications, both on the surface and underground

Additional Information

FlexiROC T20 R is the construction contractor’s best friend. The pure drilling power of the 14 kW rock drill is key. With Radio Remote Control, COP SC14 rock drill and flexible drilling angles, the FlexiROC T20 R knocks out all the competition in its class. It makes even the toughest operations look easy and its compact size means it can swiftly be transported from job to job. The FlexiROC T20 R is the most effective drill rig on the market when it comes to application versatility and drilling performance. Examples of operations suitable for this rig are trenching, foundation drilling and underground service operations.

Technical Data
Main application areaDimension stone industry ; Civil engineering
Drilling methodTophammer
Hole diameter1,5 inch - 2,5 inch
Maximum hole depth21 ft
Rig Weight 12,345 lbs
Feed type, underground drilling (with hole length)
With 8’ feed and RASSR32, R32, TC35, T35 | Ø 38–64 mm | Ø 1.5”–2.5” | 13.8’ (6.9’)**
With 10’ feed and RASSR32, R32, TC35, T35 | Ø 38–64 mm | Ø 1.5”–2.5” | 16.7’ (9.2’)**
With 12’ feed and RASSR32, R32, TC35, T35 | Ø 38–64 mm | Ø 1.5”–2.5” | 21.1’ (11.2’)**
Feed type, surface drilling (with hole length)
With 8’ feed and RASSR32, R32, TC35, T35 | Ø 38–64 mm | Ø 1.5”–2.5” | 13.4’ (6.6’)**
With 10’ feed and RASSR32, R32, TC35, T35 | Ø 38–64 mm | Ø 1.5”–2.5” | 16.4’ (8.8’)**
With 12’ feed and RASSR32, R32, TC35, T35 | Ø 38–64 mm | Ø 1.5”–2.5” | 20.6’ (10.8’)**
Hydraulic rock drill
Rock drillCOP SC14
Boom typeFolding boom
Impact power14 kW | 19 hp
Hydraulic pressure, max210 bar | 3 045 psi
Impact rate80 Hz
RPM, max250
Torque, max470 Nm | 206 lbf/ft
Weight approx75 kg | 165 lb
With 8’ feed
Total length158.3"
Travel length94.1"
Feed extension23.6"
Feed rate, max98 ft/min
Feed force, max3 597 lbf
Tractive pull, max4400 lbf
With 10’ feed
Total length181.9"
Travel length117.7"
Feed extension3
Feed rate, max98 ft/min
Feed force, max3 597 lbf
Tractive pull, max4400 lbf
With 12’ feed
Total length205.5"
Travel length141.3"
Feed extension39.4"
Feed rate, max98 ft/min
Feed force, max3 597 lbf
Tractive pull, max4400 lbf
Dust collector DCT
Filter area86 sq.ft
Suction capacity at 500 mm wg1 228 cfm
Suction hose diam4/5”
Cleaning air pressure, max109 psi
Cleaning air consumption @ 7 bar0.53 cu.ft/pulse
Filter cleaning while drilling
2 pcs of filter elements