Caterpillar C7.1M Industrial Engine
Caterpillar C7.1M Industrial engine is a Inline 6, 4-Stroke-Cycle Diesel engine with 105 mm(4.1 in) bore and 135 mm(5.3 in) stroke. Equipped with Weifu A pump and RSV governor, engine comes with turbocharger.
The prime power for at 2500 RPM of Caterpillar C7.1M Industrial Diesel engine is 205 kW.
As part of EMAC, ConeMac provides industrial power pack solution that integrated with air intake, air exhaust, cooling system, control system, transmission and hydraulic accessories, We also supplying special products such as explosion proof engine, generator and water pump set, as well as ultra-low temperature condition engine power pack.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.
service training to spare parts supply, from trouble shooting to overhaul technical support.
Advantages of C7.1M Industrial Engine
Reliable, Quiet and Durable Power : World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
High Performance : Series turbocharging with smart wastegate available on specific ratings for fast response, high power, and increased torque.
Fuel Efficiency : Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
Fuel & Oil : Tier 4 Interim or Tier 4 Final, Stage IIIB or Stage IV engines require Ultra Low Sulfur Diesel (ULSD) fuel containing a maximum of 15 ppm sulfur, and new oil formulations to support the new technology. Cat® engines are designed to accommodate B20 biofuel. Your Cat dealer can provide more information regarding fuel and oil.
Broad Application Range : Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
Package Size : Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.
Technical Specifications
Basic Introduction of Caterpillar C7.1M Industrial Engine
| Engine Model: | C7.1M |
| Engine Type: | Inline 6, 4-Stroke-Cycle Diesel |
| Displacement: | 7.01 L |
| Rated Speed: | 1950-2200 RPM |
| Aspiration Method: | Turbocharged Aftercooled (TA) |
| Emission Standard: | UN ECE R96 Stage IIIA |
| Bore*Storke: | 105 mm (4.1 in) * 135 mm (5.3 in) |
| Packing Size(L*W*H): | 1140 mm * 720 mm * 820 mm |
| Weight , Net Dry: | 507 kg (1118 lb) |
| Lead Time: | 15-30 Working Days |
| Payment Terms: | T/T ,L/C |
General Engine Specifications of CAT C7.1M Industrial Engine | ||||
| Engine Configuration | Inline 6, 4-Stroke-Cycle | Bore | 105 mm (4.1 in) | |
| Stroke | 135 mm (5.3 in) | Displacement | 7.01 L (427.7 in³) | |
| Aspiration | Turbocharged Aftercooled (TA) | Rotation From Flywheel End | Counterclockwise | |
| Length | 1140 mm (44.9 in) | Width | 720 mm (28.4 in) | |
| Height | 820 mm (32.3 in) | Weight | 507 kg (1118 lb) | |
| Compression Ratio | 18.2:1 | Combustion System | Direct Injection | |
| —-END—- | ||||
Engine Performance Data Rated Power of CAT C7.1M Industrial Engine | ||||
| Maximum Power | 162 bkW (217 BHP) | Maximum Torque | 900 N.m @ 1400 RPM (663 lb-ft @ 1400 RPM) | |
| Rated Speed | 1950-2200 RPM | Minimum Power | 112 bkW (150 BHP) | |
| Emissions | China Nonroad Stage III, UN ECE R96 Stage IIIA | Aspiration | Turbocharged Aftercooled (TA) | |
| —-END—- | ||||
System of CAT C7.1M Industrial Diesel Engine | ||||
| Lube System | Wide Choice of Sumps for Different Applications | Exhaust System | Diesel Particulate Filter and Regeneration System Supplied, with a Range of Inlet and Outlet Options | |
| Cooling System | 108 °C (226 °F) Top Tank Temperature As Standard to Minimize Cooling Pack Size | |||
| 50:50 Water Glycol Mix, Detailed Guidance on Cooling System Design | ||||
| Validation Available to Ensure Machine Reliability | ||||
| —-END—- | ||||
Standard of CAT C7.1M Industrial Engine | ||||
| Fuel System | 1. Fuel Transfer Pump | Exhuast System | 1. Exhuast Manifold | |
| 2. High-Pressure Fuel Pump | 2. Turbocharger | |||
| 3. Fuel Filter | 3. Exhuast Elbow | |||
| Air Intake System | 1. Air Intake Manifold | Starting System | 1. Starter Motor | |
| 2. N/A | 2. Starter Rely | |||
| Cooling System | 1. Water Pump | Power Output System | 1. Flywheel | |
| 2. Engine Fan | 2. Standard Flywheel Housing | |||
| 3. Standard Radiator | 3. N/A | |||
| Lubricating System | 1. Oil Pump | Charging System | 1. Charging Alternator | |
| 2. Oil Filter | 2. N/A | |||
| Engine Shut-Down System | 1. Engine Fuel Shut-Off Solenoidr | Engine Mounting System | 1. Engine Mouting Bracket | |
| Engine Auiliary Accessories | 1. Air Compressor | |||
| ——END—— | ||||
Optional Accessories of CAT C7.1M Industrial Engine | ||||
| Air Intake System | 1. Air Intake Pre-Heater | Exhuast System | 1. Muffler & Bellows | |
| 2. Air Intake Shut-Off Valve | 2. Flame Trap | |||
| 3. Air Filter | 3. Spark Arrestor Type Muffler & Bellows | |||
| 4. Air Intake Pre-Filter | 4. Dpf System | |||
| 5. Air Filter Alarm System | 5. N/A | |||
| Fuel System | 1. Coarse Filter | Lubricating System | 1. Oil Pre-Heater | |
| 2. Fuel Pre-Heater | 2. N/A | |||
| Starting System | 1. Manual Magnetic DC Contactor | Cooling System | 1. Silent Type Radiator | |
| 2. Dual Ears Flywheel Housing | 2. Plateau Radiator | |||
| 3. Spring Starter Motor | 3. Salt-Spray Resistant Radiator | |||
| 4. Air Starter Motor | 4. Coolant Pre-Heater | |||
| 5. Hydraulic Starter Motor | 5. Jacket Water Heater | |||
| 6. Manual Magnetic DC Contactor | 6. N/A | |||
| Engine Auiliary Accessories | 1. Hydraulic Oil Pump | Control System | 1. Can Add Engine Monitoring System, Contro System with Wiring Harness. | |
| 2. Air Conditioner Compressor | 2. Can Add Self-Protection System That Integrated with Alarm System. | |||
| Power Output System | 1. Clutch | Engine Mounting System | 1. Shock Absorber Pad | |
| ——END—— | ||||
Modifiable Components of CAT C7.1M Industrial Engine | ||||
| Air Intake System | 1. Installation Position of Air Filter | Charging System | 1. 12 V Charging Alternator for 12 V Electric System | |
| 2. Upgrade to Heavy-Duty Type Air Fitler | 2. Explosion-Proof Charging Alternator | |||
| 3. N/A | 3. Upgrading to Specified Brand and Speicifications of Charging Alternator | |||
| Exhuast System | 1. Water-Cooled Exhuast Manifold | Lubricating System | 1. Oil Pan Position | |
| 2. Water-Cooled Turbocharger | 2. Number of Dipstick | |||
| 3. Can Modify Installation Position and Direction of Turbocharger | 3. Position of Dipstick Can Choose From 6 Positions | |||
| 4. N/A | 4. Can Modify Oil Filter to Be Remote Installation | |||
| Engine Shut-Down System | 1. 12 V Solenoid for 12 V Electric System | Starting System | 1. Upgrading to Specified Brand and Speicifications of Starter Motor | |
| 2. Explosion-Proof Solenoid | 2. 12 V Starter Motor for 12 V Electric System | |||
| Fuel System | 1. Upgrade to Fuel Fitler That Integrated with Fuel Transfer Pump and Fuel Pre-Hearter | Engine Auiliary Accessories | 1. All of auxiliary System Can Choose Specified Brands and Specifications | |
| 2. N/A | 2. Additional Auxiliary Systems Can Be Added for Special Applications | |||
| Cooling System | 1. Can Modify Engine Fan Into Blower Fan or Suction Fan | Power Output System | 1. Can Modify Size of Flywheel Housing and Flywheel | |
| 2. Can Modify Central Position of Engine Cooling Fan | 2. Dual-Ear Flywheel Housing (for Twin-Starter System) | |||
| 3. Can Choose Type of Engine Fan From Mechanical Type or Electric Type | 3. Some of Models Can Modify Flywheel Housing Into PTO Integrated Type | |||
| 4. N/A | 4. Engine Have Connecting Port of PTOs, That Able to Provide Power Output | |||
| Engine Mounting System | 1. Can Modify Engine Mouting Bracket | |||
| ——END—— | ||||
Note: All Above Data are Just for Referenece, All Data Might Change Without Notices or Update, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
Engine Sale Manual
Installation Drawing
Installation Manual
Operation Manual
Parts Catalogue
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