Supporting Information
6. Influence of Content in D Isomer and Incorporation of SBA-15 Silica on
6.3 Results
The new ROC F9C crawler drill combines the power and fl exibility of the popular ROC F9 with the intelligence of RCS – the computerized Rig Control System. RCS adjusts impact and feed to the rock conditions so as to achieve smoother drilling and less wear in the drill steel. Designed both for construction and quarrying work. Features the 25 kW COP 2560 rock drill with T51 drill steel for fast penetration and perfect fl ushing, powered by a fuel-effi cient diesel engine.
Standard equipment
Air conditioner, Reduced impact pressure mechanism, Anti-jamming system, Automatic feed-force control, Fuel saving device, Two-speed traction motors, Dust collector and pre-separator, Double hydraulic drill-steel support, Rod-handling system, Feed extension, Heavy-duty tracks, Operator’s cabin, ECM, ROPS and FOPS approved, Air-fl ow control switch, Water mist system excl. tank, Toe-hole drilling kit, Inclination/depth instrument
Selection of optional equipment
Automatic feed alignment, Automatic rod adding system, Hydraulic winch, Hydraulic support leg, Thread greasing device, Heater for cabin, Hole Navigation System
Recommended hole range
T51 89-127 mm 3½"-5"
Hole depth 28 m 92'
Hydraulic rock drill COP 2560
Impact power, max. 25 kW 33.5 HP
Atlas Copco screw compressor
Working pressure 12 bar 175 psi
FAD 213 l/s 450 cfm
Engine
Caterpillar Diesel Stage 3/Tier III CAT C9
Rating at 2000 rpm 224 kW 304 HP
Boom variants -10, single boom -11, folding boom Fuel tank
Capacity 400 l 106 US gal.
Feed
Feed length, total 8100 mm 26'7"
Travel length 4770 mm 15'8"
Feed extension 1300 mm 4'3"
Feed rate max. 0.92 m/s 180 ft/min
Feed force, max. 20 kN 4500 lbf
Tramming
Tramming speed, max. 3.6 km/h 2.2 mph
Traction force 112 kN 25200 lbf
Hill climbing ability, 20° without winch
Track oscillation ± 10º
Ground clearance 405 mm 16"
Transport dimensions Weight, excl. options
ROC F9C-10 approx. 15600 kg 34000 lb ROC F9C-11 approx. 16200 kg 37500 lb
Width 2490 mm 8'2"
Length 12300 mm 40'4"
Height 3200 mm 10'6"
25°
25°
2440 4815 2610
3490
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TOPHAMMER DRILL RIG SPECIFICATION
Drilling in open pit mining 95
30° 14°
ECM 720 provides a perfect balance of high productivity and cost efficiency. The combination of powerful HC 200A rock drill and the Strata Sense drilling control system allows you to drill through various rock con-ditions with high penetration rate and yet drilling straight holes. The extension boom helps quick and accurate collaring. Like the rest of the 700 series, simplicity of the 720 makes it easy to operate and easy to maintain.
Standard equipment
Mechanized rod handling, Automatic throttle, Anti-Jamming, Load sense progressive anti jamming system (Strata Sense), Central hydraulic system test port, Variable speed cooling fan control, Tier III emission compliance, 2D electronic angle indicator, Boom extension, Feed extension, Dual pinning for L/R horizontal drilling, Water mist system preplumbed for tank, Preseparator, Dust collector, Retractable dust hood, Hydraulic centralizer, Thread greasing device, FOPS and ROPS operator safety cab, Cab air-conditioning, Working lights, Back up alarm, Heavy duty tracks with full length rock guards, Track oscillation
Selection of optional equipment
3D angle indicator, 3D angle indicator with speed and depth, Central lubrication system, 14’ rod changer group, High capacity dust collector, Hydraulic system test kit, Conversion kit T51/T60, Pressurized water mist tank 80 gal, Pressurized water mist tank 120 gal instead of DCT, Cold ambient kits
Working pressure, max 10.3 bar 150 psi
FAD 226 l/s 480 cfm
Feed length, total 8788 mm 28'10"
Travel length 5182 mm 17'
Traction force 125.4 kN 28192 lbf
Hill climbing ability, 30°
Track oscillation ± 10°
Ground clearance 432 mm 17"
Transport dimensions
Height 12.17m 39'11"
Height lowest 3.33 m 10'11"
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30°14°
90°
-6° 22° 94°
Main specifi cations
ROC L7
The new ROC L7 drill rig offers an economic alternative with an extraordinary performance in its hole range.
Large scale work sites, and quarries with high demand on productivity, are in focus. The standard drill rig is designed to operate within the most demanding production environment. We also provide the short feed version for the contract drilling and more diffi cult operating environments.
Standard equipment
RHS 102 Rod magazine, Stroke length selection in cabin, Engine monitoring, hole inclination and drill depth instrument, Dust collector and pre-separator , Automatic cleaning system, 12 hours fuel capacity, Fuel tank in steel, Hydraulic oil - Mineral, Manual Hydraulic oil fi lling system, Stepless fl ushing regulation in cabin, Triple track chain grouser pads, Electrical outlet 12VDC, Feed lightening Optional equipment
Service winch on feed, Thread greasing device , Diesel driven cabin heater, Sun shade kit for cab, Reversing camera, Compressor regulation heating kit, Fire suppression system Manual / Automatic, Central lubrication system
Recommended hole range
T51 89-127 mm 4"- 5"
Hole depth 36 m 120'
Hydraulic rock drill COP 4050
Impact power, max. 40 kW 54 HP
Atlas Copco screw compressor
Working pressure 12 bar 171 psi
FAD 254 l/s 540 cfm
Engine
Caterpillar Diesel Stage 3/Tier III CAT C13
Rating at 2000 rpm 328 kW 417 HP
Boom variants Single boom Fuel tank
Capacity 760 l 201 US gal.
FeedFeed length, total 11400 mm 37'
Travel length 7500 mm 25'
Feed extension 1150 mm 59"
Feed rate max. 0.9 m/s 177 ft/min
Feed force, max. 40 kN 8992 lbf
Tramming
Tramming speed, max. 1.7/3.5 km/h 1.2/2.2 mph
Traction force 124/49 kN 27876/
11016 lbf
Hill climbing ability, 20°
Track oscillation + 10º/-8
Ground clearance 405 mm 16"
Transport dimensions
Weight, excl. options 23700 kg 52250 lb
Width 2500 mm 8'2"
Length 11500 mm 39'4"
Height 3500 mm 11'6"
2440
2140
25º
25º
2440
2140
13º 21º
B
A A
Long feed 582 Short feed 1040 B
Long feed 2277 Short feed 2659
Long feed Short feed
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TOPHAMMER ROCK DRILL SPECIFICATIONS
Drilling in open pit mining 97
Technical data