SpeedROC D30 Miguel Pereira, Product Manager

SpeedROC D30 2  Tailor-made for the dimension stone industry  Drills straighter holes  Low positioning time  Low fuel consumption

3 Agenda 3  Quick facts  Market scenario and application areas  Technical description  Values and benefits  Safety features  Compressor recommendations

Quick facts

5 Main application area: Drilling method: DTH hammer: Hole diameter: Marble, Granite, Sandstone, Limestone quarries DOWN-THE-HOLE mm (2 3/ /16 inch) COP20, COP 32, COP 35 Sophistication: On board engine for hydraulic tramming, feeding and rotation

SpeedROC D30’s application areas and today’s market scenario  Market scenario today Small and basic manual pneumatic machines cover 90% of the market  SpeedROC D30’s application areas:  DSI Industry Used to make two or three inch holes so as to pass the diamond wire  Niche construction applications

Technical description

8  Hydraulic driven  Maximum rotation torque: 1600 Nm  Rotation speed: rpm Rotation unit

9 COP 20  2 inch hammer  mm (2 3/ /4 inch) COP 32  2.5 inch hammer  mm ( 3 3/ /16 inch) COP 35  3.5 inch hammer  mm ( 3 9/ /8 inch) DTH hammers

10 Feed system  Chain feed  Hydraulically driven

Advanced environmentally conscious engine 11  Kubota V1505 engine  4 cylinder  26.2 kW/ rpm  Low fuel consumption: Approximately 5 liter/hour under standard conditions

Extension rods 12  Up to 2 meters long rods  Thread connection: API 2"3/8 Reg  Rods rack (for 10 pieces)

Rig control 13 Drilling & positioning: Swing control panel for drilling and boom movements

Rig control 14 Tramming control  Radio remote control operated

Dust collector 15  Hydraulic motor driven  Automatic cleaning system  Filtering surface of 6 m 2  Suction capacity of 350 m 3 /h  2 filters

16 Horizontal reachVertical reach Horizontal and vertical reach

17 Feed inclinations Ground clearance

18 Feed inclinations Ground clearance

19 Feed inclinations Feed swing angle

20  Length: 4,85 m  Height: 2.20 m  Width: 1,95 m  Weight: 3100 kg Transport dimensions

21 Values and benefits

Maneuverability  Stable while tramming  Self-propelled  Skid steer  4-wheel drive

 Ground clearance of just 8 cms. from centre of hole for both right and left feed directions Performance

Easy maintenance  Gull wing canopy doors for wider and easy access, meaning quicker maintenance

25 Safety features

26 CE certification Machine is compliant with:  CE machines directive  EN791 drilling machines European directive

27 Safety features  Dual wire emergency stop  Dual handles for a safe holding while driving  4 Stabilizer legs  Dual dead man pedals  Radio remote for a safer working conditions  Safe tramming, even in highly rough ground conditions

28 Wire emergency stop  Double wire emergency stop: aids operator safety, in all positions of the feed and also in horizontal position

29 Safety handles  Drive system through function keys  Double handles for a safe holding while driving

30 Stabilizer legs  4 stabilizer legs to safely stabilize the machine while positioning and drilling

31 Dead man pedals  Dual dead man pedals for enhanced operator safety while the machine is tramming (this feature is mandatory according to the new CE directive)

32 Radio remote  Radio remote for a safe tramming (even in rough ground conditions)

Compressor compatibility  Cop 20 –7 bar XAS 57Dd – 50 l/s –10 bar XATS 156 – 166 l/s –12 bar XAHS 107 – 106 l/s  Cop 35 –7 bar XAS 77Dd – 72 l/s –10 bar XATS 156 – 166 l/s –12 bar XAHS 107 – 106 l/s –14 bar XAVS 166 – 158 l/s 33

34 Committed to sustainable productivity.