Power Rating
Maximum Power | 217 hp 162 kW |
Maximum Torque | 663 lb-ft @ 1400 rpm 900 Nm @ 1400 rpm |
Rated Speed | 1950-2200 rpm 1950-2200 rpm |
Minimum Power | 150 hp 112 kW |
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Key Specs
Demanding conditions, applications and environments make Cat?� C7.1 Industrial Diesel Engines in this power range the perfect solution for your severe duty equipment. With decades of diesel engine innovation and expertise behind these engines, they deliver the low operating costs and legendary Cat reliability and durability that give you a powerful advantage. More importantly, they're backed by the world-class Cat dealer network ready to service and support every Cat industrial engine. Industries and applications powered by C7.1 engines include: Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Feller Bunchers, Forestry, Forklifts, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Sweepers, Paving Equipment, Pumps, Skidders, Specialty Ag Equipment, Sprayers, Trenchers and Underground Mining Equipment. C7.1 engines, with ratings: 105-162 bkW (140-220 lb) @ 1950-2200 rpm, meet China Stage II, U.S. EPA Tier 2 equivalent, EU Stage II equivalent emission standards. They are available in China and non-regulated areas.
Maximum Power | 217 hp 162 kW |
Maximum Torque | 663 lb-ft @ 1400 rpm 900 Nm @ 1400 rpm |
Rated Speed | 1950-2200 rpm 1950-2200 rpm |
Minimum Power | 150 hp 112 kW |
Emissions | China Nonroad Stage III, UN ECE R96 Stage IIIA China Nonroad Stage III, UN ECE R96 Stage IIIA |
Engine Configuration | Inline 6, 4-Stroke-Cycle Inline 6, 4-Stroke-Cycle |
Bore | 4.1 in 105 mm |
Stroke | 5.3 in 135 mm |
Displacement | 427.7 in³ 7.01 l |
Compression Ratio | 18.2:1 18.2:1 |
Aspiration | Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) |
Combustion System | Direct Injection Direct Injection |
Rotation from Flywheel End | Counterclockwise Counterclockwise |
Aftertreatment | - - |
Length | 44.9 in 1140 mm |
Width | 28.4 in 720 mm |
Height | 32.3 in 820 mm |
Weight - Net Dry - Basic Operating Engine Without Optional Attachments | 1118 lb 507 kg |
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