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6BTAA5.9-G12B G-Drive Engine

DCEC 6BTAA5.9-G12B generator drive engine is a 6-cylinders in line,5.9 liter four-strokes engine with 102mm bore and 120mm stroke. Equipped with BYC P7100 pump and SEGMA electronic governor, comes with turbocharger and Air-Air intercooler.

The prime power for 50HZ generator set (1500RPM) of DCEC 6BTAA5.9-G12B generator drive engine is 140 kW. The prime power for 60HZ generator set (1800RPM) of DCEC 6BTAA5.9-G12B generator drive engine is 150 kW.

As part of EMAC, SinoGen also provide complete power supply solutions that powered by DCEC, our ranges of products including open type generator set, silence type generator set, super silence type generator set, mobile trailer, complete power truck and complete power car for railways applications. 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.

1. The cylinder bore adopts a platform mesh honing design, the perfect geometric structure effectively prevents oil leakage. adopts advanced technologies such as new piston ring components and gasket crimping molding to reduce oil loss.
2. The cylinder block and cylinder head adopt integrated design, which eliminates the occurrence of engine water leakage and oil leakage.
3. The parts are about 40% less than other similar engines, and the failure rate is greatly reduced.
4. Forged steel camshaft and crankshaft, high-strength cylinder block design, multiple parts cast on the cylinder block. high rigidity, high pressure resistance, good reliability, and longer service life.

Technical Specifications

Basic Introduction of DCEC 6BTAA5.9-G12B G-Drive Engine

Engine Model:6BTAA5.9-G12B
Engine Type:6 Cylinders, Vertica
Displacement:5.9 L
Rated Speed:1500 RPM
Aspiration Method:Turbocharged & Air-Air Intercooler
Emission Standard:N/A
Bore*Storke:102 mm * 120 mm
Packing Size(L*W*H):1485 mm * 785 mm * 1145 mm
Wet Weight:586 kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C
DCEC 6BTAA5.9-G12B Generator Drive Engine Introduction 620×350

Engine Model

Standby Power

Prime Power

Fuel System 

Aspiration

6BT5.9-G192 kW @ 1500 RPM86 kW @ 1500 RPMWEIFU A Pump / RSV MechanicalTurbocharged
6BT5.9-G2A93 kW @ 1500 RPM86 kW @ 1500 RPMBYC A Pump / Electronic GovernorTurbocharged
6BT5.9-G2B106 kW @ 1500 RPM96 kW @ 1500 RPMBYC PB Pump / GAC 24V Electronic GovernorTurbocharged
6BTA5.9-G2116 kW @ 1500 RPM106 kW @ 1500 RPMBYC PB Pump / Electronic GovernorTurbocharged & Water-Air Intercooler
6BTA5.9-G3132 kW @ 1500 RPM120 kW @ 1500 RPMBYC PB Pump / Electronic GovernorTurbocharged & Water-Air Intercooler
6BTAA5.9-G2130 kW @ 1500 RPM120 kW @ 1500 RPMBYC PB Pump / Electronic GovernorTurbocharged & Air-Air Intercooler
6BTAA5.9-G12155 kW @ 1500 RPM140 kW @ 1500 RPMBYC P7100 Pump / Electronic GovernorTurbocharged & Air-Air Intercooler
6BTAA5.9-G12B155 kW @ 1500 RPM140 kW @ 1500 RPMBYC P7100 Pump / SEGMA Electronic GovernorTurbocharged & Air-Air Intercooler
6BTAA5.9-G15160 kW @ 1500 RPM145 kW @ 1500 RPMNorth Oil Mechanical Pump / Electronic GovernorTurbocharged & Air-Air Intercooler
——END——

General Infomation of DCEC 6BTAA5.9-G12B Generator Drive Engine

Engine Model6BTAA5.9-G12Standby Power155 kW @ 1500 RPM
Prime Power140 kW @ 1500 RPMCompression Ratio17.3:1 
Number of Cylinders6 CylindersVerticaAspirationTurbocharged & Air-Air Intercooler
Fuel SystemBYC P7100 Pump / SEGMA Electronic GovernorDisplacement5.9 L
Bore*Storke102 mm * 120 mmGovernor Regulation5%
Approximate Engine Weight586 kgCode Revision CPLCPL: 4283
Pack Dimensions1485 mm * 785 mm * 1145 mmContinuous Power126 kW @ 1500 RPM

Installation Data of DCEC 6BTAA5.9-G12B Generator Drive Engine

Mass Moment of Inertia of Rotating Components (No Flywheel)0.25 kg·m²
Center of Gravity from Rear Face of Block391 mm
Center of Gravity above Crankshaft Centerline140 mm
Maximum (Static) Bending Moment at Front Support Mounting SurfaceN/A 
Maximum (Static) Bending Moment at Side Pad Mounting SurfaceN/A
Maximum (Static) Bending Moment at Rear Face of Block1356 N.m
Maximum Exhaust Back Pressurer10 kPa
—END—

Engine Performance Data 1500 RPM/50HZ of DCEC 6BTAA5.9-G12B Generator Drive Engine

Standby Power155 kW / 207 HPPrime Power140 kW / 188 HP
Continuous Power126 kW / 169 HPFuel Consumption203 g / kW.h
Cons 100%38.0 L / hGoverned Engine Speed1500 RPM
Output Power140 kWTorqueN/A
Engine Idle Speed750 – 850 RPMFriction Horsepower12.7 kW
Piston Speed6.0 m / sEngine Water Flow to Engine1.7 l / s
Intake Air Flow137 l / sExhaust Gas Flow437 l / s
Exhaust Gas Temperature495 Radiated Heat to Ambient17 kW
Heat Rejection to Coolant57 kW (Dry manifolds)Heat Rejection to Exhaust113 kW  

Engine Performance Data 1800 RPM/60HZ of DCEC 6BTAA5.9-G12B Generator Drive Engine

Standby Power165 kW / 221 HPPrime Power150 kW / 201 HP
Continuous Power135 kW / 181 HPFuel Consumption203 g / kW.h
Cons 100%41 L / hGoverned Engine Speed1800 RPM
Output Power150 kW  TorqueN/A
Engine Idle Speed750 –  850 RPMFriction Horsepower16.4 kW
Piston Speed7.2 m / sEngine Water Flow to Engine2 l / s
Intake Air Flow182 l / sExhaust Gas Flow398 l / s
Exhaust Gas Temperature445 Radiated Heat to Ambient19 kW
Heat Rejection to Coolant58 kW (Dry manifolds)Heat Rejection to Exhaust125 kW
—END—

System Technical Data of DCEC 6BTAA5.9-G12B Generator Drive Engine

Dirty Filter Element6.2 kPaUse Ordinary Air Filter and Clean Filter ElementN/A
Use Heavy Duty Air Filter and Clean Filter Element3.7 kPaMinimum Inlet Pipe Diameter is RecommendedN/A
Maximum Temperature Rise of External Air to Supercharger InletN/AUse A Heavy – Duty Air Filter with Minimal Dirt Blocking CapabilityN/A
Minimum Engine Oil Pressure for Engine Protection Devices Idle Speed207 kPaMinimum Engine Oil Pressure for Engine Protection Devices Governed Speed345 kPa
Maximum Oil Temperature121 Oil Capacity with Op 9006 Oil Pan : High – LowN/A 
Minimum Required Lube System Capacity – Sump Plus Filters16.4 LAngularity of Standard Oil Pan Front DownN/A
Angularity of Standard Oil Pan Front UpN/AAngularity of Standard Oil Pan Side to SideN/A
Type Injection System BYC P7100 Direct InjectionMaximum Restriction at Lift Pump13.6 kPa
Maximum Allowable Head on Injector Return Line67.7 kPaTotal Drain Flow (Constant for All Loads)N/A 
Coolant Capacity – Engine Only10 LMaximum Static Head of Coolant Above Engine Crank Centerline14 m
Standard Thermostat (Modulating) Range82 – 95 Minimum Pressure Capd69 kPa
Maximum Top Tank Temperature for Standby / Prime Power104 / 100 Cranking Motor (Heavy Duty, Positive Engagement)12 V / 24 V
——END——

Scopes of Supply of DCEC 6BTAA5.9-G12B Generator Drive Engine

Air Intake System1. Air Intake ManifoldExhuast System1. Exhuast Manifold
2. Standard Air Filter2. Turbocharger
3. Water-Air Intercooler3. Exhuast Elbow
Starting System1. Starter MotorCharging System1. Charging Alternator
2. Starter Rely2. N/A
Lubricating System1. Oil PumpCooling System1. Water Pump
2. Oil Filter2. Engine Fan
3. N/A3. Standard Radiator
Engine Shut-Down System1. Engine Fuel Shut-Off SolenoidPower Output System1. Flywheel
2. N/A2. Standard Flywheel Housing
Fuel System1. Fuel Transfer Pump
2. High-Pressure Fuel Pump
3. Fuel Filter
——END——

Optional Accessories of DCEC 6BTAA5.9-G12B Generator Drive Engine

Air Intake System1. Air Intake Pre-HeaterExhuast System1. Muffler & Bellows
2. Air Intake Shut-Off Valve2. Spark Arrestor Type Muffler & Bellows
3. Heavy-Duty Air Filter3. DPF System
4. Plateau Type Air Filter4. N/A
Fuel System1. Coarse FilterLubricating System1. Oil Pre-Heater
2. Fuel Pre-Heater2. N/A
Starting System1. Manual Magnetic DC ContactorCooling System1. Silent Type Radiator
2. Dual Ears Flywheel Housing2. Plateau Radiator
3. Spring Starter Motor3. Salt-Spray Resistant Radiator
4. Air Starter Motor4. Coolant Pre-Heater
5. Hydraulic Starter Motor5. Jacket Water Heater
6. Manual Magnetic DC Contactor6. N/A
——END——

 

As part of EMAC, SinoGen focusing on generator set related business, from Generator drive engine power pack to complete generator set, from generator control panel to synchronizing cabinet, from super silent type generator set to mobile power trailer, SinoGen provides professional one-stop solution for everything customer needed for generator set.
For more information of our complete generator set products, you are welcome to visit SinoGen homepage: www.sino-gen.com

Modifiable components of DCEC 6BTAA5.9-G12B Generator Drive Engine

Air Intake System1. Installation Position of Air FilterCharging System1. 12V Charging Alternator for 12V Electric System
2. Upgrade to Heavy-Duty Type Air Fitler2. Explosion-Proof Charging Alternator
Exhuast System1. Position of TurbochargerLubricating System1. Oil Pan Position
2. Water-Cooled Exhuast Manifold2. Number of Dipstick
3. Water-Cooled Turbocharger3. Position of Dipstick
Fuel System1. Upgrade to Fuel Fitler that Integrated with Fuel Transfer PumpStarting System1. 12V Starter Motor for 12V Electric System
Engine Shut-Down System1. 12V Solenoid for 12V Electric SystemPower Output System1. Size of Flywheel Housing and Flywheel.
2. Explosion-Proof Solenoid2. Dual-Ear Flywheel Housing (For Twin-Starter System)
——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.

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Sales Team


Generator Engine - Mr. Haden Wu

Marine Engine - Mrs. Hailey Tang

Automotive Engine - Mr. Vin Hu

Industrial Engine - Miss. Bella Huang

Pump Engine - Miss. Zora Zhou

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Service Team


Technical Service - Mr. Vin Hu

Customer Service - Mrs. Wendy Fu

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