Maximum Gross Power 168 hp 125 kW
Maximum Net Torque - SAE J1349 (Performance Power Mode: Range 1-4) 588 ft·lbf 797 N·m
Maximum Gross Power - 1,600 rpm - ISO 14396 (DIN) (Standard Power Mode: Range 1-3*) 162 mhp 162 mhp
Maximum Gross Power - 1,800 rpm - ISO 14396 (Performance Power Mode: Range 1-4) 168 hp 125 kW
Rated Net Power - 1,600 rpm - SAE J1349 at Minimum Fan Speed (Standard Power Mode: Range 1-3*) 156 hp 116 kW
Maximum Net Torque - SAE J1349 (Standard Power Mode: Range 1-3*) 573 ft·lbf 777 N·m
Rated Net Power - 1,800 rpm - SAE J1349 at Minimum Fan Speed (Performance Power Mode: Range 1-4) 163 hp 122 kW
Maximum Gross Torque - ISO 14396 (Standard Power Mode: Range 1-3*) 586 ft·lbf 795 N·m
Rated Net Power - 1,800 rpm - ISO 9249 (DIN) at Minimum Fan Speed (Performance Power Mode: Range 1-4) 166 mhp 166 mhp
Maximum Gross Power - 1,800 rpm - ISO 14396 (DIN) (Performance Power Mode: Range 1-4) 170 mhp 170 mhp
Maximum Gross Power - 1,600 rpm - ISO 14396 (Standard Power Mode: Range 1-3*) 160 hp 119 kW
Maximum Gross Torque - ISO 14396 (Performance Power Mode: Range 1-4) 601 ft·lbf 815 N·m
Displacement (Performance Power Mode: Speed Range 1-4) 427 in³ 7.01 l
Displacement (Standard Power Mode: Speed Range 1-3*) 427 in³ 7.01 l
Engine Model Cat C7.1**
Rated Net Power - 1,600 rpm - ISO 9249 (DIN) at Minimum Fan Speed (Standard Power Mode: Range 1-3*) 158 mhp 158 mhp
Note (1) Net power ratings are tested at the reference conditions for the specified standard and denote power available at the flywheel when the engine is equipped with alternator, air cleaner, emission components and fan at specified speed.
Note (2) No derating required up to 3000 m (10,000 ft) altitude. Auto derate protects hydraulic and transmission systems.
Note (3) *Range 4 power and torque is equal to Performance Mode with Caterpillar Power by Range technology.
Note (4) **The Cat C7.1 engine meets Tier 4 Final/Stage V off-highway emission standards.
Rated Net Power - 1,800 rpm - ISO 9249 at Minimum Fan Speed (Performance Power Mode: Range 1-4) 164 hp 122 kW
Maximum Net Torque - ISO 9249:2007 (Performance Power Mode: Range 1-4) 587 ft·lbf 796 N·m
Maximum Net Torque - ISO 9249:2007 (Standard Power Mode: Range 1-3*) 572 ft·lbf 776 N·m
Rated Net Power - 1,600 rpm - ISO 9249 at Minimum Fan Speed (Standard Power Mode: Range 1-3*) 156 hp 116 kW