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Cat C7.1 ACERT <br />926M <br />930M <br />938M <br />Power Mode <br />Performance <br />Standard <br />Performance <br />Standard <br />Performance <br />Standard <br />(HP+) <br />(HP+) <br />(HP+) <br />Range 1-4 <br />Range 1-3* <br />Range 1-4 <br />Range 1-3* <br />Range 1-4 <br />Range 1-3* <br />Maximum Rated Gross Power <br />kW hp <br />kW hp <br />kW hp <br />kW hp <br />kW hp <br />kW hp <br />Maximum Engine Speed <br />1,800 rpm <br />1,600 rpm <br />1,800 rpm <br />1,600 rpm <br />1,800 rpm <br />1,600 rpm <br />IS014396 <br />114 153 <br />109 146 <br />122 164 <br />119 160 <br />140 188 <br />129 173 <br />ISO 14396(DIN) <br />114 155 <br />109 148 <br />122 166 <br />119 162 <br />140 190 <br />129 175 <br />Rated Net Power <br />1,800 rpm <br />1,600 rpm <br />1,800 rpm <br />1,600 rpm <br />1,800 rpm <br />1,600 rpm <br />SAE J1349 at Minimum Fan Speed <br />110 148 <br />105 141 <br />117 157 <br />115 154 <br />136 182 <br />125 168 <br />ISO 9249 (1977)/EEC 80/1269 at Minimum Fan Speed <br />111 149 <br />106 142 <br />119 160 <br />116 156 <br />137 184 <br />126 169 <br />ISO 9249 (DIN) at Minimum Fan Speed <br />111 151 <br />106 144 <br />119 162 <br />116 158 <br />137 186 <br />126 171 <br />Maximum Gross Torque <br />N•m Ibf-ft <br />N•m Ibf-ft <br />N•m Ibf-ft <br />N•m Ibf-ft <br />N•m Ibf-ft <br />N•m Ibf-ft <br />IS014396 <br />721 531 <br />721 531 <br />804 592 <br />804 592 <br />879 648 <br />879 648 <br />Maximum Net Torque <br />SAE J1349 694 511 694 511 768 566 768 566 843 621 843 621 <br />ISO 9249 (1977)/EEC 80/1269 702 517 702 517 776 572 776 572 852 628 852 628 <br />Displacement 427 in' 7.01 L 427 in' 7.01 L 427 in' 7.01 L <br />Bore 4 in 105 mm 4 in 105 mm 4 in 105 mm <br />Stroke 5 in 135 mm 5 in 135 mm 5 in 135 mm <br />* Range 4 power and torque is equal to Performance Mode with Caterpillar Power by Range technology. <br />• Net power ratings are tested at the reference conditions for the specified standard and denote power available at the flywheel when the engine <br />is equipped with alternator, air cleaner, emission components and fan at specified speed. <br />• No derating required up to 3000 m (10,000 ft) altitude. Auto derate protects hydraulic and transmission systems. <br />• The Cat C7.1 ACERT engine meets Tier 4 Final/Stage IV emission standards. <br />• Spark arrestor performance as standard — Meets performance requirements of EN 1834-1.2000 (section 6.4.2 Visual Test). <br />926M 930M 938M <br />Qn <br />kW <br />N•m Ihf-N <br />900 <br />VX0 i..., <br />••� <br />ON <br />''',.. <br />700 <br />e 500 <br />M� <br />•`� ,�rf� <br />M <br />—400 <br />F+' <br />500 <br />I <br />n. <br />�.•�.�. <br />. <br />9 <br />9m 1T300 <br />9? 0MR Wo <br />PIN) W 9 Iun <br />1000 <br />• ROPS: ISO 3471: 2008, FOPS: ISO 3449: 2005 LEVEL II <br />• Declared sound levels per ISO 6396:2008* while in Performance Power Mode: <br />— Standard cab: 68 ±3 dB(A) and Deluxe cab <br />* Measurements were conducted with cab doors and windows closed and at 70% of <br />maximum engine cooling fan speed. Sound level may vary at different engine cooling <br />fan speeds. <br />13 <br />