{"id":438,"date":"2012-12-11T13:52:09","date_gmt":"2012-12-11T13:52:09","guid":{"rendered":"http:\/\/anugrahaindia.com\/construction\/?page_id=438"},"modified":"2013-02-25T05:16:48","modified_gmt":"2013-02-25T05:16:48","slug":"boomer-e2-c","status":"publish","type":"page","link":"http:\/\/anugrahaindia.com\/construction\/our-offerings\/atlas-cop-co-construction\/underground-rock-excavation\/boomer-e2-c\/","title":{"rendered":"Boomer E2 C"},"content":{"rendered":"<div style=\"position:absolute; margin-top:-21px; background-image:url(http:\/\/anugrahaindia.com\/construction\/wp-content\/uploads\/2012\/11\/shade.png); background-position:center top; background-repeat:no-repeat; width:960px;\">\n<div style=\"position:relative; margin-top:150px; font-size:22px; font-variant:small-caps; display:block; width:410px;\">Atlas Copco Construction Technique<\/div>\n<div style=\"position:relative; margin-top:0px; font-size:18px; font-variant:small-caps;  display:block; width:410px;padding:10px 10px 0px 10px; background-color:#ffc600; #ffeaa2;\">Underground Rock Excavation<\/div>\n<div style=\"position:relative; margin-top:0px; font-size:12px;  display:block; width:410px; padding:4px 10px; background-color:#ffc600;  \">Boomer E2 C<\/div>\n<\/div>\n<div style=\"width:490px; margin-top:-1px; position:relative; margin-left:450px; height:235px;\"><a href=\"http:\/\/anugrahaindia.com\/construction\/wp-content\/uploads\/2012\/12\/Boomer-E2-C1.png\" rel=\"wp-prettyPhoto[438]\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/anugrahaindia.com\/construction\/wp-content\/uploads\/2012\/12\/Boomer-E2-C1.png\" alt=\"\" title=\"Boomer-E2-C\" width=\"436\" height=\"235\" class=\"alignnone size-full wp-image-743\" \/><\/a><\/div>\n<p>&nbsp;<\/p>\n<div style=\"margin-top:20px; background-color:#FFF; position:relative; width:960px; height:auto;\">\n<div class=\"two_third\">\n<p><strong>Face drilling rig<\/strong><\/p>\n<h5>Technical Specifications<\/h5>\n<table width=\"90%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"gridtable\">\n<tr>\n<th colspan=\"2\"><strong>Metric<\/strong><\/th>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Air system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Capacity, max<\/td>\n<td width=\"50%\">26 l\/s at 9 bar <\/td>\n<\/tr>\n<tr>\n<td>Adjustable speed<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Air pressure gauge<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Boom<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Number of booms<\/td>\n<td width=\"50%\">2 <\/td>\n<\/tr>\n<tr>\n<td>Boom<\/td>\n<td width=\"50%\">BUT 45 <\/td>\n<\/tr>\n<tr>\n<td>Boom extension, max<\/td>\n<td width=\"50%\">2500 mm<\/td>\n<\/tr>\n<tr>\n<td>Feed cross-cut<\/td>\n<td width=\"50%\">\u00b1 135\u02da <\/td>\n<\/tr>\n<tr>\n<td>Feed extension, max<\/td>\n<td width=\"50%\">1800 mm<\/td>\n<\/tr>\n<tr>\n<td>Feed roll-over<\/td>\n<td width=\"50%\">\u00b1 190\u02da <\/td>\n<\/tr>\n<tr>\n<td>Lifting angle, max<\/td>\n<td width=\"50%\">+ 55\u02da\/-42\u02da <\/td>\n<\/tr>\n<tr>\n<td>Parallel holding<\/td>\n<td width=\"50%\">Complete <\/td>\n<\/tr>\n<tr>\n<td>Swinging angle, max<\/td>\n<td width=\"50%\">\u00b1 42\u02da <\/td>\n<\/tr>\n<tr>\n<td>Weight, boom only<\/td>\n<td width=\"50%\">3050 kg<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Carrier<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Cabin, FOPS-approved, noise level &lt;80 dB(A)<\/td>\n<td width=\"50%\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Fixed seat for operating<\/td>\n<td width=\"50%\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Fixed seat for tramming<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Air conditioning unit, with heating function<\/td>\n<td width=\"50%\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic cabin lift system<\/td>\n<td width=\"50%\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Engine<\/td>\n<td width=\"50%\">Deutz 4-cylinder, TCD 2013 L04 (Tier 3\/Stage IIIA) <\/td>\n<\/tr>\n<tr>\n<td>Power rating<\/td>\n<td width=\"50%\">120 kW at 2300 rpm <\/td>\n<\/tr>\n<tr>\n<td>Torque<\/td>\n<td width=\"50%\">618 Nm at 1600 rpm <\/td>\n<\/tr>\n<tr>\n<td>Articulated steering<\/td>\n<td width=\"50%\">\u00b138\u02da steering angle <\/td>\n<\/tr>\n<tr>\n<td>All-wheel drive<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Hydrostatic power steering system<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Transmission<\/td>\n<td width=\"50%\">Hydrodynamic, Clark 24000 <\/td>\n<\/tr>\n<tr>\n<td>Axle, front<\/td>\n<td width=\"50%\">Dana 114 <\/td>\n<\/tr>\n<tr>\n<td>Axle, rear<\/td>\n<td width=\"50%\">Dana 114, \u00b1 8\u02da oscillation <\/td>\n<\/tr>\n<tr>\n<td>Differential lock on front axle<\/td>\n<td width=\"50%\">Automatic <\/td>\n<\/tr>\n<tr>\n<td>Tires <\/td>\n<td width=\"50%\">14.00xR24 <\/td>\n<\/tr>\n<tr>\n<td>Clearance outside axles<\/td>\n<td width=\"50%\">16\u02da rear, 23\u02da front <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic jacks, front<\/td>\n<td width=\"50%\">2 extendable <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic jacks, rear<\/td>\n<td width=\"50%\">2 <\/td>\n<\/tr>\n<tr>\n<td>Service brakes<\/td>\n<td width=\"50%\">2 separate circuits <\/td>\n<\/tr>\n<tr>\n<td>Emergency and parking brakes<\/td>\n<td width=\"50%\">SAHR <\/td>\n<\/tr>\n<tr>\n<td>Fuel tank, volume<\/td>\n<td width=\"50%\">110 l<\/td>\n<\/tr>\n<tr>\n<td>Exhaust catalyser<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Silencer<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Electrical system<\/td>\n<td width=\"50%\">24 Volt<\/td>\n<\/tr>\n<tr>\n<td>Batteries<\/td>\n<td width=\"50%\">2&#215;125 Ah <\/td>\n<\/tr>\n<tr>\n<td>Tramming lights<\/td>\n<td width=\"50%\">6&#215;40 W LED, 2&#215;70 W, 24 V DC <\/td>\n<\/tr>\n<tr>\n<td>Working lights<\/td>\n<td width=\"50%\">4&#215;35 W HID, 24 V DC <\/td>\n<\/tr>\n<tr>\n<td>Brake lights<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Illuminated stairs for platform<\/td>\n<td width=\"50%\">LED <\/td>\n<\/tr>\n<tr>\n<td>Fire extinguisher<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Central lubrication system<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Spirit level<\/td>\n<td width=\"50%\">One for longitudinal and one for sideways <\/td>\n<\/tr>\n<tr>\n<td>Horn<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Beacon<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Reverse alarm<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Shelf for drill bits and tools<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Control system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Control system<\/td>\n<td width=\"50%\">Rig Control System, RCS <\/td>\n<\/tr>\n<tr>\n<td>Electronic control panel<\/td>\n<td width=\"50%\">Adjustable with color display <\/td>\n<\/tr>\n<tr>\n<td>Transfer of data and back-up settings<\/td>\n<td width=\"50%\">USB <\/td>\n<\/tr>\n<tr>\n<td>Integrated diagnostic system<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Battery for electronic system<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Dimensions and weight<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Width<\/td>\n<td width=\"50%\">2550 mm<\/td>\n<\/tr>\n<tr>\n<td>Height with cabin<\/td>\n<td width=\"50%\">3179 mm<\/td>\n<\/tr>\n<tr>\n<td>Height roof up<\/td>\n<td width=\"50%\">3144 mm<\/td>\n<\/tr>\n<tr>\n<td>Height roof down<\/td>\n<td width=\"50%\">2518 mm<\/td>\n<\/tr>\n<tr>\n<td>Length<\/td>\n<td width=\"50%\">14459 mm with BMH 6914 feeds <\/td>\n<\/tr>\n<tr>\n<td>Ground clearance<\/td>\n<td width=\"50%\">341 mm<\/td>\n<\/tr>\n<tr>\n<td>Turning radius, outer<\/td>\n<td width=\"50%\">8600 mm<\/td>\n<\/tr>\n<tr>\n<td>Turning radius, inner<\/td>\n<td width=\"50%\">4800 mm<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Electrical system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Total installed power<\/td>\n<td width=\"50%\">158 kW <\/td>\n<\/tr>\n<tr>\n<td>Main motors<\/td>\n<td width=\"50%\">2&#215;75 kW <\/td>\n<\/tr>\n<tr>\n<td>Voltage<\/td>\n<td width=\"50%\">400-1000 V <\/td>\n<\/tr>\n<tr>\n<td>Frequency<\/td>\n<td width=\"50%\">50-60 Hz <\/td>\n<\/tr>\n<tr>\n<td>Starting method<\/td>\n<td width=\"50%\">Star\/delta <\/td>\n<\/tr>\n<tr>\n<td>Overload protection for electric motors<\/td>\n<td width=\"50%\">Electronic <\/td>\n<\/tr>\n<tr>\n<td>Percussion hour meter<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Percussion hour meter on operator display<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Digital volt\/amperage meter in electrical cabinet<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Phase sequence indicator<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Earth fault indicator<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Battery charger<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Transformer<\/td>\n<td width=\"50%\">8 kVA <\/td>\n<\/tr>\n<tr>\n<td>Cable reel, diameter<\/td>\n<td width=\"50%\">1600 mm <\/td>\n<\/tr>\n<tr>\n<td>Dual controls for cable reel<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Hydraulic system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Hydraulic pumps<\/td>\n<td width=\"50%\">2 units, one for each boom <\/td>\n<\/tr>\n<tr>\n<td>Pumps unloaded at start<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic oil tank volume<\/td>\n<td width=\"50%\">390 l<\/td>\n<\/tr>\n<tr>\n<td>Low oil level indicator<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Oil temperature gauge on oil tank<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Electrical oil filling pump<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Oil filter indicator<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Water cooled oil<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Filtration<\/td>\n<td width=\"50%\">16 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td>Hydraulic oil<\/td>\n<td width=\"50%\">Mineral <\/td>\n<\/tr>\n<tr>\n<td>Oil\/water cooler in stainless steel<\/td>\n<td width=\"50%\">No <\/td>\n<\/tr>\n<tr>\n<td>Operator control panel<\/td>\n<td width=\"50%\">No <\/td>\n<\/tr>\n<tr>\n<td>Big hole drilling system<\/td>\n<td width=\"50%\">No <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Water system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Water booster pump<\/td>\n<td width=\"50%\">Hydraulic, Flygt <\/td>\n<\/tr>\n<tr>\n<td>Capacity, max<\/td>\n<td width=\"50%\">300 l\/min at 15 bar <\/td>\n<\/tr>\n<tr>\n<td>Water inlet pressure, min<\/td>\n<td width=\"50%\">2 bar at 200 l\/min <\/td>\n<\/tr>\n<tr>\n<td>Water pressure gauge<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Water flow guard<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Pressure compensated water pump<\/td>\n<td width=\"50%\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Rock drill<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Rock drill<\/td>\n<td width=\"50%\">COP 1638, COP 1838ME, COP 2238 <\/td>\n<\/tr>\n<tr>\n<td>Coverage &#8211; height<\/td>\n<td width=\"50%\">9290 mm<\/td>\n<\/tr>\n<tr>\n<td>Coverage &#8211; width<\/td>\n<td width=\"50%\">14090 mm<\/td>\n<\/tr>\n<\/table>\n<p>&nbsp;\n<\/p>\n<table width=\"90%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\" class=\"gridtable\">\n<tr>\n<th colspan=\"2\">Imperial<\/th>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Air system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Capacity, max<\/td>\n<td width=\"50%\">26 l\/s at 9 bar <\/td>\n<\/tr>\n<tr>\n<td>Adjustable speed<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Air pressure gauge<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Boom<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Number of booms<\/td>\n<td width=\"312\">2 <\/td>\n<\/tr>\n<tr>\n<td>Boom<\/td>\n<td width=\"312\">BUT 45 <\/td>\n<\/tr>\n<tr>\n<td>Boom extension, max<\/td>\n<td width=\"312\">2500 mm<\/td>\n<\/tr>\n<tr>\n<td>Feed cross-cut<\/td>\n<td width=\"312\">\u00b1 135\u02da <\/td>\n<\/tr>\n<tr>\n<td>Feed extension, max<\/td>\n<td width=\"312\">70.865928 inch<\/td>\n<\/tr>\n<tr>\n<td>Feed roll-over<\/td>\n<td width=\"312\">\u00b1 190\u02da <\/td>\n<\/tr>\n<tr>\n<td>Lifting angle, max<\/td>\n<td width=\"312\">+ 55\u02da\/-42\u02da <\/td>\n<\/tr>\n<tr>\n<td>Parallel holding<\/td>\n<td width=\"312\">Complete <\/td>\n<\/tr>\n<tr>\n<td>Swinging angle, max<\/td>\n<td width=\"312\">\u00b1 42\u02da <\/td>\n<\/tr>\n<tr>\n<td>Weight, boom only<\/td>\n<td width=\"312\">6724.091 lbs<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Carrier<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Cabin, FOPS-approved, noise level &lt;80 dB(A)<\/td>\n<td width=\"312\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Fixed seat for operating<\/td>\n<td width=\"312\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Fixed seat for tramming<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Air conditioning unit, with heating function<\/td>\n<td width=\"312\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic cabin lift system<\/td>\n<td width=\"312\">Optional <\/td>\n<\/tr>\n<tr>\n<td>Engine<\/td>\n<td width=\"312\">Deutz 4-cylinder, TCD 2013 L04 (Tier 3\/Stage IIIA) <\/td>\n<\/tr>\n<tr>\n<td>Power rating<\/td>\n<td width=\"312\">120 kW at 2300 rpm <\/td>\n<\/tr>\n<tr>\n<td>Torque<\/td>\n<td width=\"312\">618 Nm at 1600 rpm <\/td>\n<\/tr>\n<tr>\n<td>Articulated steering<\/td>\n<td width=\"312\">\u00b138\u02da steering angle <\/td>\n<\/tr>\n<tr>\n<td>All-wheel drive<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Hydrostatic power steering system<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Transmission<\/td>\n<td width=\"312\">Hydrodynamic, Clark 24000 <\/td>\n<\/tr>\n<tr>\n<td>Axle, front<\/td>\n<td width=\"312\">Dana 114 <\/td>\n<\/tr>\n<tr>\n<td>Axle, rear<\/td>\n<td width=\"312\">Dana 114, \u00b1 8\u02da oscillation <\/td>\n<\/tr>\n<tr>\n<td>Differential lock on front axle<\/td>\n<td width=\"312\">Automatic <\/td>\n<\/tr>\n<tr>\n<td>Tires <\/td>\n<td width=\"312\">14.00xR24 <\/td>\n<\/tr>\n<tr>\n<td>Clearance outside axles<\/td>\n<td width=\"312\">16\u02da rear, 23\u02da front <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic jacks, front<\/td>\n<td width=\"312\">2 extendable <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic jacks, rear<\/td>\n<td width=\"312\">2 <\/td>\n<\/tr>\n<tr>\n<td>Service brakes<\/td>\n<td width=\"312\">2 separate circuits <\/td>\n<\/tr>\n<tr>\n<td>Emergency and parking brakes<\/td>\n<td width=\"312\">SAHR <\/td>\n<\/tr>\n<tr>\n<td>Fuel tank, volume<\/td>\n<td width=\"312\">416.39532 gal<\/td>\n<\/tr>\n<tr>\n<td>Exhaust catalyser<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Silencer<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Electrical system<\/td>\n<td width=\"312\">24 Volt<\/td>\n<\/tr>\n<tr>\n<td>Batteries<\/td>\n<td width=\"312\">2&#215;125 Ah <\/td>\n<\/tr>\n<tr>\n<td>Tramming lights<\/td>\n<td width=\"312\">6&#215;40 W LED, 2&#215;70 W, 24 V DC <\/td>\n<\/tr>\n<tr>\n<td>Working lights<\/td>\n<td width=\"312\">4&#215;35 W HID, 24 V DC <\/td>\n<\/tr>\n<tr>\n<td>Brake lights<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Illuminated stairs for platform<\/td>\n<td width=\"312\">LED <\/td>\n<\/tr>\n<tr>\n<td>Fire extinguisher<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Central lubrication system<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Spirit level<\/td>\n<td width=\"312\">One for longitudinal and one for sideways <\/td>\n<\/tr>\n<tr>\n<td>Horn<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Beacon<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Reverse alarm<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Shelf for drill bits and tools<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Control system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Control system<\/td>\n<td width=\"312\">Rig Control System, RCS <\/td>\n<\/tr>\n<tr>\n<td>Electronic control panel<\/td>\n<td width=\"312\">Adjustable with color display <\/td>\n<\/tr>\n<tr>\n<td>Transfer of data and back-up settings<\/td>\n<td width=\"312\">USB <\/td>\n<\/tr>\n<tr>\n<td>Integrated diagnostic system<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Battery for electronic system<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Dimensions and weight<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Width<\/td>\n<td width=\"312\">100.393398 inch<\/td>\n<\/tr>\n<tr>\n<td>Height with cabin<\/td>\n<td width=\"312\">125.157102 inch<\/td>\n<\/tr>\n<tr>\n<td>Height roof up<\/td>\n<td width=\"312\">123.779154 inch<\/td>\n<\/tr>\n<tr>\n<td>Height roof down<\/td>\n<td width=\"312\">99.133559 inch<\/td>\n<\/tr>\n<tr>\n<td>Length<\/td>\n<td width=\"312\">14459 mm with BMH 6914 feeds <\/td>\n<\/tr>\n<tr>\n<td>Ground clearance<\/td>\n<td width=\"312\">13.425156 inch<\/td>\n<\/tr>\n<tr>\n<td>Turning radius, outer<\/td>\n<td width=\"312\">338.581656 inch<\/td>\n<\/tr>\n<tr>\n<td>Turning radius, inner<\/td>\n<td width=\"312\">188.975808 inch<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Electrical system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Total installed power<\/td>\n<td width=\"312\">158 kW <\/td>\n<\/tr>\n<tr>\n<td>Main motors<\/td>\n<td width=\"312\">2&#215;75 kW <\/td>\n<\/tr>\n<tr>\n<td>Voltage<\/td>\n<td width=\"312\">400-1000 V <\/td>\n<\/tr>\n<tr>\n<td>Frequency<\/td>\n<td width=\"312\">50-60 Hz <\/td>\n<\/tr>\n<tr>\n<td>Starting method<\/td>\n<td width=\"312\">Star\/delta <\/td>\n<\/tr>\n<tr>\n<td>Overload protection for electric motors<\/td>\n<td width=\"312\">Electronic <\/td>\n<\/tr>\n<tr>\n<td>Percussion hour meter<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Percussion hour meter on operator display<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Digital volt\/amperage meter in electrical cabinet<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Phase sequence indicator<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Earth fault indicator<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Battery charger<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Transformer<\/td>\n<td width=\"312\">8 kVA <\/td>\n<\/tr>\n<tr>\n<td>Cable reel, diameter<\/td>\n<td width=\"312\">1600 mm <\/td>\n<\/tr>\n<tr>\n<td>Dual controls for cable reel<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Hydraulic system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Hydraulic pumps<\/td>\n<td width=\"312\">2 units, one for each boom <\/td>\n<\/tr>\n<tr>\n<td>Pumps unloaded at start<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Hydraulic oil tank volume<\/td>\n<td width=\"312\">1476.31068 gal<\/td>\n<\/tr>\n<tr>\n<td>Low oil level indicator<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Oil temperature gauge on oil tank<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Electrical oil filling pump<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Oil filter indicator<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Water cooled oil<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Filtration<\/td>\n<td width=\"312\">16 \u00b5m<\/td>\n<\/tr>\n<tr>\n<td>Hydraulic oil<\/td>\n<td width=\"312\">Mineral <\/td>\n<\/tr>\n<tr>\n<td>Oil\/water cooler in stainless steel<\/td>\n<td width=\"312\">No <\/td>\n<\/tr>\n<tr>\n<td>Operator control panel<\/td>\n<td width=\"312\">No <\/td>\n<\/tr>\n<tr>\n<td>Big hole drilling system<\/td>\n<td width=\"312\">No <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Water system<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Water booster pump<\/td>\n<td width=\"312\">Hydraulic, Flygt <\/td>\n<\/tr>\n<tr>\n<td>Capacity, max<\/td>\n<td width=\"312\">300 l\/min at 15 bar <\/td>\n<\/tr>\n<tr>\n<td>Water inlet pressure, min<\/td>\n<td width=\"312\">2 bar at 200 l\/min <\/td>\n<\/tr>\n<tr>\n<td>Water pressure gauge<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Water flow guard<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<td>Pressure compensated water pump<\/td>\n<td width=\"312\">Yes <\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><strong>Rock drill<\/strong><\/th>\n<\/tr>\n<tr>\n<td>Rock drill<\/td>\n<td width=\"312\">COP 1638, COP 1838ME, COP 2238 <\/td>\n<\/tr>\n<tr>\n<td>Coverage &#8211; height<\/td>\n<td width=\"312\">365.746928 inch<\/td>\n<\/tr>\n<tr>\n<td>Coverage &#8211; width<\/td>\n<td width=\"312\">14090 mm<\/td>\n<\/tr>\n<\/table>\n<p >&nbsp;<\/p>\n<\/div>\n<div class=\"one_third last_column\">\n<div style=\"border:1pt solid #cecece;\">\n\n<div style=\"background-color:#183883; color:#FFF; font-variant:small-caps; font-size:16px; padding: 5px 10px;\">Underground Rock Excavation<\/div>\n<div style=\"margin-left: 20px; margin-top: 5px;\">\n<li><a  href=\"http:\/\/anugrahaindia.com\/construction\/our-offerings\/atlas-cop-co-construction\/underground-rock-excavation\/boomer-l2d\/\">Boomer L2D<\/a><\/li>\n<li><a  href=\"http:\/\/anugrahaindia.com\/construction\/our-offerings\/atlas-cop-co-construction\/underground-rock-excavation\/boomer-e2-c\/\">Boomer E2 C<\/a><\/li>\n<\/div>\n\n<\/p><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Atlas Copco Construction Technique Underground Rock Excavation Boomer E2 C &nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":434,"menu_order":0,"comment_status":"open","ping_status":"open","template":"page-FullWidth.php","meta":{"footnotes":""},"class_list":["post-438","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/pages\/438","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/comments?post=438"}],"version-history":[{"count":4,"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/pages\/438\/revisions"}],"predecessor-version":[{"id":1243,"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/pages\/438\/revisions\/1243"}],"up":[{"embeddable":true,"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/pages\/434"}],"wp:attachment":[{"href":"http:\/\/anugrahaindia.com\/construction\/wp-json\/wp\/v2\/media?parent=438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}