6BTAA5.9-G12 G-Drive Engine

DCEC 6BTAA5.9-G12 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 electronic governor, comes with turbocharger and Air-Air intercooler.
The prime power for 50HZ generator set (1500RPM) of DCEC 6BTAA5.9-G12 generator drive engine is 140 kW. The prime power for 60HZ generator set (1800RPM) of DCEC 6BTAA5.9-G12 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-G12 G-Drive Engine

Engine Model:	6BTAA5.9-G12
Engine Type:	6 Cylinders
Displacement:	5.9 L
Rated Speed:	1500 RPM
Aspiration Method:	Turbocharged & Air-Air Intercooler
Emission Standard:	N/A
*BoreStorke:**	102 mm * 120 mm
*Packing Size(LWH):*	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-G12 Generator Drive Engine Introduction 620×350

Engine Model	Standby Power	Prime Power	Fuel System	Aspiration
6BT5.9-G1	92 kW @ 1500 RPM	86 kW @ 1500 RPM	WEIFU A Pump / RSV Mechanical	Turbocharged
6BT5.9-G2A	93 kW @ 1500 RPM	86 kW @ 1500 RPM	BYC A Pump / Electronic Governor	Turbocharged
6BT5.9-G2B	106 kW @ 1500 RPM	96 kW @ 1500 RPM	BYC PB Pump / GAC 24V Electronic Governor	Turbocharged
6BTA5.9-G2	116 kW @ 1500 RPM	106 kW @ 1500 RPM	BYC PB Pump / Electronic Governor	Turbocharged & Water-Air Intercooler
6BTA5.9-G3	132 kW @ 1500 RPM	120 kW @ 1500 RPM	BYC PB Pump / Electronic Governor	Turbocharged & Water-Air Intercooler
6BTAA5.9-G2	130 kW @ 1500 RPM	120 kW @ 1500 RPM	BYC PB Pump / Electronic Governor	Turbocharged & Air-Air Intercooler
6BTAA5.9-G12	155 kW @ 1500 RPM	140 kW @ 1500 RPM	BYC P7100 Pump / Electronic Governor	Turbocharged & Air-Air Intercooler
6BTAA5.9-G12B	155 kW @ 1500 RPM	140 kW @ 1500 RPM	BYC P7100 Pump / SEGMA Electronic Governor	Turbocharged & Air-Air Intercooler
6BTAA5.9-G15	160 kW @ 1500 RPM	145 kW @ 1500 RPM	North Oil Mechanical Pump / Electronic Governor	Turbocharged & Air-Air Intercooler
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General Infomation of DCEC 6BTAA5.9-G12 Generator Drive Engine
Engine Model	6BTAA5.9-G12	Standby Power	155 kW @ 1500 RPM
Prime Power	140 kW @ 1500 RPM	Compression Ratio	17.3:1
Number of Cylinders	6 Cylinders	Aspiration	Turbocharged & Air-Air Intercooler
Fuel System	BYC P7100 Pump / Electronic Governor	Displacement	5.9 L
Bore*Storke	102 mm * 120 mm	Governor Regulation	≤5%
Approximate Engine Weight	586 kg	Code Revision CPL	CPL: 4283
Pack Dimensions	1485 mm * 785 mm * 1145 mm	Continuous Power	126 kW @ 1500 RPM

Installation Data of DCEC 6BTAA5.9-G12 Generator Drive Engine
Mass Moment of Inertia of Rotating Components (No Flywheel)		0.25 kg·m²
Center of Gravity from Rear Face of Block		391 mm
Center of Gravity above Crankshaft Centerline		140 mm
Maximum (Static) Bending Moment at Front Support Mounting Surface		435 N.m
Maximum (Static) Bending Moment at Side Pad Mounting Surface		N/A
Instantaneous inertia of the finished engine Double shaft		14.8 kg·m²
Instantaneous inertia of the finished engine Pitching axis		36.9 kg·m²
Instantaneous inertia of the finished engine Partial rotation		31.9 kg·m²
Maximum (Static) Bending Moment at Rear Face of Block		1356 N.m
Maximum Exhaust Back Pressurer		10 kPa
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Engine Performance Data 1500 RPM/50HZ of DCEC 6BTAA5.9-G12 Generator Drive Engine
Standby Power	155 kW / 207 HP	Prime Power	140 kW / 187 HP
Continuous Power	126 kW / 168 HP	Fuel Consumption	204 g / kW.h
Cons 100%	38.0 L / h	Governed Engine Speed	1500 RPM
Output Power	140 kW	Torque	N/A
Engine Idle Speed	750 – 850 RPM	Friction Horsepower	12.7 kW
Piston Speed	6.0 m / s	Engine Water Flow to Engine	2.0 l / s
Intake Air Flow	137 l / s	Exhaust Gas Flow	321 l / s
Exhaust Gas Temperature	495 ℃	Radiated Heat to Ambient	17 kW
Heat Rejection to Coolant	57 kW (Dry manifolds)	Heat Rejection to Exhaust	113 kW

Engine Performance Data 1800 RPM/60HZ of DCEC 6BTAA5.9-G12 Generator Drive Engine
Standby Power	165 kW / 220 HP	Prime Power	150 kW / 200 Hp
Continuous Power	N/A	Fuel Consumption	211 g / kW.h
Cons 100%	42 L / h	Governed Engine Speed	1800 RPM
Output Power	150 kW	Torque	N/A
Engine Idle Speed	750 – 850 RPM	Friction Horsepower	16.4 kW
Piston Speed	7.2 m / s	Engine Water Flow to Engine	2.4 l / s
Intake Air Flow	182 l / s	Exhaust Gas Flow	398 l / s
Exhaust Gas Temperature	445 ℃	Radiated Heat to Ambient	19 kW
Heat Rejection to Coolant	58 kW (Dry manifolds)	Heat Rejection to Exhaust	125 kW
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System Technical Data of DCEC 6BTAA5.9-G12 Generator Drive Engine
Dirty Filter Element	6.2 kPa	Use Ordinary Air Filter and Clean Filter Element	N/A
Use Heavy Duty Air Filter and Clean Filter Element	3.7 kPa	Minimum Inlet Pipe Diameter is Recommended	N/A
Maximum Temperature Rise of External Air to Supercharger Inlet	N/A	Use A Heavy – Duty Air Filter with Minimal Dirt Blocking Capability	N/A
Minimum Engine Oil Pressure for Engine Protection Devices Idle Speed	207 kPa	Minimum Engine Oil Pressure for Engine Protection Devices Governed Speed	345 kPa
Maximum Oil Temperature	121 ℃	Oil Capacity with Op 9006 Oil Pan : High – Low	14.2 – 12.3 L
Minimum Required Lube System Capacity – Sump Plus Filters	16.4 L	Angularity of Standard Oil Pan Front Down	40 °
Angularity of Standard Oil Pan Front Up	40 °	Angularity of Standard Oil Pan Side to Side	40 °
Type Injection System	BYC P7100	Maximum Restriction at Lift Pump	13.6 kPa
Maximum Allowable Head on Injector Return Line	66.7 kPa	Total Drain Flow (Constant for All Loads)	30 L / h
Coolant Capacity – Engine Only	10 L	Maximum Static Head of Coolant Above Engine Crank Centerline	14 m
Standard Thermostat (Modulating) Range	82 – 95 ℃	Minimum Pressure Capd	69 kPa
Maximum Top Tank Temperature for Standby / Prime Power	104 / 100 ℃	Cranking Motor (Heavy Duty, Positive Engagement)	12 V / 24 V
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Scopes of Supply of DCEC 6BTAA5.9-G12 Generator Drive Engine
Air Intake System	1. Air Intake Manifold	Exhuast System	1. Exhuast Manifold
	2. Standard Air Filter		2. Turbocharger
	3. Water-Air Intercooler		3. Exhuast Elbow
Starting System	1. Starter Motor	Charging System	1. Charging Alternator
	2. Starter Rely		2. N/A
Lubricating System	1. Oil Pump	Cooling System	1. Water Pump
	2. Oil Filter		2. Engine Fan
	3. N/A		3. Standard Radiator
Engine Shut-Down System	1. Engine Fuel Shut-Off Solenoid	Power Output System	1. Flywheel
	2. N/A		2. Standard Flywheel Housing
Fuel System	1. Fuel Transfer Pump
	2. High-Pressure Fuel Pump
	3. Fuel Filter
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Optional Accessories of DCEC 6BTAA5.9-G12 Generator Drive Engine
Air Intake System	1. Air Intake Pre-Heater	Exhuast System	1. Muffler & Bellows
	2. Air Intake Shut-Off Valve		2. Spark Arrestor Type Muffler & Bellows
	3. Heavy-Duty Air Filter		3. DPF System
	4. Plateau Type Air Filter		4. N/A
Fuel System	1. Coarse Filter	Lubricating System	1. Oil Pre-Heater
Fuel System	2. Fuel Pre-Heater	Lubricating System	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
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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-G12 Generator 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
Exhuast System	1. Position 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
Fuel System	1. Upgrade to Fuel Fitler that Integrated with Fuel Transfer Pump	Starting System	1. 12V Starter Motor for 12V Electric System
Engine Shut-Down System	1. 12V Solenoid for 12V Electric System	Power Output System	1. Size of Flywheel Housing and Flywheel.
	2. Explosion-Proof Solenoid		2. Dual-Ear Flywheel Housing (For Twin-Starter System)
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