DCEC 6LTAA8.9-P340 Pump Drive Engine
DCEC 6LTAA8.9-P340 pump drive engine is a 6-cylinders in line, 8.9 liters four-strokes engine with 102 mm bore and 102 mm stroke.
Equipped with mechanical fuel pump and electronic governor, comes with turbocharger and Air-Air intercooler.
The prime power at 1800RPM of DCEC 6LTAA8.9-P340 pump drive engine is 255kW.
As part of EMAC, PumpMac provides abundant premium pump-driven power pack options, WPT PTO, Advance gearbox and pump head, as well as customized water pump set.
We also have a set of NFPA20 standard engine power pack accessories including air intake shut-off valve, DC contactor, engine control panel, jacket water heater etc.
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.
Advantages of 6LTAA8.9-P340 Pump Engine
Leading design and excellent manufacturing technology make the engine more reliable and durable, suitable for high-strength, heavy-duty work under severe working conditions.
Advanced four-valve structure, greater power, more thorough air combustion, higher low-speed torque and higher operating efficiency.
Forced cooling articulated pistons are used to withstand higher mechanical and thermal loads, comparable to the strength of heavy-duty engines.
Enhanced cylinder design, significantly reducing noise and vibration.
Powerful driving air-to-air cooling and turbocharging technology, better engine power.
The use of central fuel injector, the combustion chamber is symmetrical, the mixing in the cylinder is more uniform, the combustion is more thorough, and the emission is lower.
The size of the engine is smaller than that of the same type of engine, the maintenance space is large, and the maintenance is faster.
Strong interchangeability, more convenient equipment upgrades.
Technical Specifications
| Engine Model: | 6LTAA8.9-P340 |
| Engine Type: | 6 Cylinders, in Line |
| Displacement: | 8.9 L |
| Rated Speed: | 1800 RPM |
| Rated Power: | 255 kW @ 1800 RPM |
| Peak Torque: | 1464 N.m @ 1500 RPM |
| Fuel System: | Mechanical Pump / Electronical Governor |
| Aspiration Method: | Turbocharged & Air-Air Intercooler |
| Emission Standard: | N/A |
| Fuel Consumption: | 45 kg/hr |
| Basic Engine(L*W*H): | 1240 mm * 780 mm * 1185 mm |
| Dry Weight: | 650 kg |
| Lead Time: | 15-30 Working Days |
| Payment Terms: | T/T ,L/C |
Engine Model | Basic Engine(L*W*H) | Fuel System | Aspiration |
| 6LTAA8.9-C240 | 1240*780*1185mm | Weifu PW2000 Pump / RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| 6LTAA8.9-C260 | 1240*780*1185mm | Weifu PW2000 Pump / RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| 6LTAA8.9-C300 | 1240*780*1185mm | Weifu PW2000 Pump / RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| 6LTAA8.9-P310 | 1240*780*1185mm | Mechanical Pump/Electronical Governor | Turbocharged & Air-Air Intercooler |
| 6LTAA8.9-C325 | 1240*780*1185mm | Bosch P7100 Pump / RQV-K Governor | Turbocharged & Air-Air Intercooler |
| 6LTAA8.9-P340 | 1240*780*1185mm | Mechanical Pump/Electronical Governor | Turbocharged & Air-Air Intercooler |
| 6LTAA8.9-C340 | 1240*780*1185mm | Mechanical Pump + RSV Mechanical Governor | Turbocharged & Air-Air Intercooler |
| 6LTAA8.9-C360 | 1240*780*1185mm | BYC P7100 Pump / RQV-K Governor | Turbocharged & Air-Air Intercooler |
| ——END—— | |||
General Infomation of DCEC 6LTAA8.9-P340 Pump Drive Engine | |||
| Engine Model | 6LTAA8.9-P340 | Output Power | 255 kW @ 1800 RPM |
| Torque | 1464 N.m @ 1500 RPM | No. of Cylinders | 6 |
| Compression Ratio | N/A | Aspiration | Turbocharged & Air-Air Intercooler |
| Fuel System | Mechanical Pump / Electronical Governor | Emission Certification | N/A |
| Displacement | 8.9 L | Bore*Storke | 102 mm * 120 mm |
| Governor Regulation | N/A | Application | Water Pump |
| Dry Weight | 650 kg | CPL Code Revision | 3158 |
| Basic Engine(L*W*H) | 1240 mm * 780 mm * 1185 mm | ||
| ——END—— | |||
Engine Performance Data of DCEC 6LTAA8.9-P340 Pump Drive Engine | |||
| Engine Speed | 1800 RPM | Output Power | 230 kW |
| Torque | 1464 N.m | Inlet Air Flow | 215 L/s |
| Charge Air Flow | 1000 kg/min | Exhaust Gas Flow | 1001 kg/min |
| Exhaust Gas Temperature | 533 ℃ | Heat Rejection to Coolant | 100 kW |
| Radiator Coolant Flow | 198 L/min | Heat Rejection to Charge Air Cooler | 35 kW |
| Turbo Comp.Outlet Pressure | 180 kPa | Temperature | 170 ℃ |
| Fuel Consumption | 45 kg/hr | Low Idle Speed | 800±50 RPM |
| Maximum No Load Speed | 1575±20 RPM | Maximum Overspeed Capability(15sec max) | 2900 RPM |
| When 0% Gas Pedal Loading Capacity@1000rpm | N/A | Maximum Altitude Limit for Continious Running | N/A |
| Minimum Pump Inlet Pressure | N/A | Cold Start Capability-Without Start Add Device | -12 ℃ |
| Cold Start Capability-With Air Intake Preheating | -35 ℃ | Sound Pressure Level at 1m (GB/T1859) | N/A |
| Maximum Parasitic Load at 0℃ @ 500RPM Without Aid | N/A | Maximum Parasitic Load at -15 ℃ @ 500 RPM Without Aid | N/A |
| ——END—— | |||
Scopes of Supply of DCEC 6LTAA8.9-P340 Pump Drive Engine | ||||
| Air Intake System | 1. Air Intake Manifold | Exhuast System | 1. Exhuast Manifold | |
| 2. Water-Air Intercooler | 2. Turbocharger | |||
| 3.Air Filter | 3. Exhuast Elbow | |||
| Starting System | 1. Starter Motor | Charging System | 1. Charging Alternator | |
| 2. Starter Rely | 2. N/A | |||
| Lubricating System | Fuel System | |||
| 1. Electronic Fuel Transfer Pump | ||||
| 1. Oil Pump | 2. Common Rail Fuel System | |||
| 2. Oil Filter | 3. Fuel Filter | |||
| 4.Ecu & Wiring Harness | ||||
| Engine Auiliary Accessories | 1.N/A | Power Output System | 1. Flywheel | |
| 2. N/A | 2. Standard Flywheel Housing | |||
| Control System | 1. Ecu Socket And Sensors | Engine Mounting System | 1. Engine Mouting Bracket | |
| Cooling System | 1. Water Pump | |||
| 2. Engine Fan | ||||
| 3. Standard Radiator | ||||
| ——END—— | ||||
Optional Accessories of DCEC 6LTAA8.9-P340 Pump Drive Engine | ||||
| Air Intake System | 1. Air Intake Pre-heater | Exhuast System | 1. Muffler & Bellows | |
| 2. Air Intake Pre-Filter | 2. Flame Trap | |||
| 3. Air Filter Alarm System | 3. Spark Arrestor Type Muffler & Bellows | |||
| 4. Air Intake Shut-off Valve | 4. DPF System | |||
| Fuel System | 1. Coarse Filter | Engine Auiliary Accessories | 1. Hydraulic Oil Pump | |
| 2. Fuel Pre-Heater | 2. Air Compressor | |||
| 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. Extra Electric Starter Motor | 6. N/A | |||
| 7. Remote starting function | 7.N/A | |||
| 8. Lock protection function of starter motor | 8. N/A | |||
| 9. Manual Magnetic DC Contactor | 9. N/A | |||
| Power Output System | 1. Clutch | Control System | 1. Engine Monitor | |
| 2. Add Gearbox for Higher Output Speed | 2. NFPA20 Standard Engine Control Box | |||
| 3. N/A | 3. NFPA20 Fire Fighting Pump Set Control Panel | |||
| Lubricating System | 1. Oil Pre-Heater | Engine Mounting System | 1. Shock Absorber Pad | |
| ——END—— | ||||
As part of EMAC, PumpMac focusing on water pump set related business, from pump drive engine, to WPT PTO, from complete engine power pack to complete water pump set, from NFPA20 standard fire fighting pump accessories to fire pump drive package, from explosion proof accessories to complete explosion-proof water pump set, PumpMac provides professional one-stop solution for everything customer needed for water pump set industry.
For more information of our pump drive power pack and complete water pump set products, you are welcome to visit PumpMac homepage: www.pumpmac.com
Modifiable Components of DCEC 6LTAA8.9-P340 Pump Drive Engine | ||||
| Air Intake System | 1. Installation Position Of Air Filter | Charging System | 1. 12V Charging Alternator For 12V 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. Can Modify Installation Position And Direction Of Turbocharger | Lubricating System | 1. Oil Pan Position | |
| 2. Water-Cooled Exhuast Manifold | 2. Number Of Dipstick | |||
| 3. Water-Cooled Turbocharger | 3. Position Of Dipstick Can Choose From 6 Positions | |||
| 4. N/A | 4. Can Modify Oil Filter To Be Remote Installation | |||
| Fuel System | 1. Upgrade To Fuel Fitler That Integrated With Fuel Transfer Pump And Fuel Pre-Hearter | Starting System | 1. 12V starter motor for 12v electric system | |
| 2. N/A | 2. Upgrading To Specified Brand And Speicifications Of Starter Motor | |||
| 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. Can Modify Cooling System Into Heat Exchanger And Intercooler | 4. Engine Have Connecting Port Of Ptos, That Able To Provide Power Output. | |||
| Engine Shut-Down System | 1. 12V Solenoid For 12V Electric System | Engine Mounting System | 1. Can Modify Engine Mouting Bracket. | |
| 2. Explosion-Proof Solenoid | ||||
| Engine Auiliary Accessories | 1.N/A | Control System | 1. Ecu Can Setting To Different Control Mode, Including Can Communication, Analogu Control, Isc1,Isc2,Isc3 Speed Conrol Mode Etc. | |
| ——END—— | ||||
Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
Engine Sale Manual
Installation Drawing
Installation Manual
Operation Manual
Parts Catalogue
![](/wp-content/uploads/2021/08/WhatApp-Icon.png"){kind=icon}
