CCEC MTA11-G2-B G-Drive Engine

CCEC MTA11-G2-B (1800 RPM) Generator Drive Engine is 6-Cylinder In-line, 10.8 liters (661 in3) Four-Strokes Engine with 125 mm (4.92 in) Bore and 147 mm (5.79 in) Stroke.
MTA11-G2B Generator Drive Engine Equipped with Direct Injection CMI PT Fuel System, Comes with Turbocharged and Aftercooled.The Standby Power for 60 Hz Generator Set (1800 RPM) of CCEC MTA11-G2-B Generator Drive Engine is 380 HP (283 kW). The Prime Power for 60 Hz Generator Set (1800 RPM) of CCEC MTA11-G2-B Generator Drive Engine is 345 HP (257 kW).The Continuous Power for 60 Hz Generator Set (1800 RPM) of CCEC MTA11-G2-B Generator Drive Engine is 305 HP (227 kW).
As Part of EMAC, SinoGen Also Provide Complete Power Supply Solutions that Powered by CCEC, 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.

Advantages of CCEC MTA11-G2-B G-Drive Engine

High quality alloy cast iron for the rigidity performance and lower vibration and noise. Wet and replaceable cylinder liners for better heat rejection performance and easier replacement.
4 valves per cylinder, Optimize the mixed level which lead to an excellent fuel consumption rate and emis-sion performance. High quality alloy cast iron, one cylinder one head, single camshaft and special de-signed outine for better reliability and durability.
CMS unique PT with fixture and Step Timing control for precise fuel injection make the fuel injection pressure above 120Mpa, which leads to an ex-cellent fuel consumption rate and emission performance. Check valve in fuel tube improve reliability.
Gear water pump and great flux channel design pro-vide effective cooling. Spin-in water filter makes the coolant clean and keeps it in normal acidity.
Advanced Holset turbocharger and after-cooled technology, pulse exhaust manifold reduce exhaust temperature, provide excellence fuel consumption and emission performance.

Technical Specifications

Basic Introduction of CCEC MTA11-G2-B G-Drive Engine

Engine Model:	MTA11-G2-B (-B means 1800rpm engine)
Engine Type:	6 – Cylinder; In – line; 4 – Cycle
Displacement:	10.8 L
Rated Speed:	1500 RPM
Aspiration Method:	TC & Aftercooled Intercooler
Emission Standard:	N / A
*BoreStorke:**	125 mm * 147 mm
*Packing Size(LWH):*	1324 mm * 835 mm * 1183 mm
Dry Weight:	940 kg
Lead Time:	15-30 Working Days
Payment Terms:	T / T ,L / C

Coming Soon

Engine Model	Prime Power	Standby Power	Aspiration	Fuel System	Performance Curve
MTA11-G2-A	224 kW / 1500 RPM @ 50 Hz	246 kW / 1500 RPM @ 50 Hz	TC & Aftercooled Intercooler	PT	C – 2487A
MTA11-G2-B	257 kW / 1800 RPM @ 60 Hz	283 kW / 1800 RPM @ 60 Hz	TC & Aftercooled Intercooler	PT	C – 2487A
MTA11-G2A	234 kW / 1500 RPM @ 50 Hz	257 kW / 1500 RPM @ 50 Hz	TC & Aftercooled Intercooler	PT	C – 0236A
MTAA11-G3	282 kW / 1500 RPM @ 50 Hz	310 kW / 1500 RPM @ 50 Hz	TC & Charged Air Cooled Intercooler	PT	C – 0237A
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General Infomation of CCEC MTA11-G2-B Generator Engine
Engine Model	MTA11 – G2B	Configuration	D353009GX03
Performance Curve	C – 2487A	CPL No.	2165
Type	6 – Cylinder; In – line; 4 – Cycle	Aspiration	Turbocharged & Aftercooled
*Bore Stroke**	125 mm * 147 mm / 4.92 in * 5.79 in	Displacement	661 in³ / 10.8 L
Compression Ratio	16.1 : 1	Firing Order	1 – 5 – 3 – 6 – 2 – 4
Fuel System	PT	Prime Power	257 kW / 1800 RPM @ 60 Hz
Standby Power	283 kW / 1800 RPM @ 60 Hz

Installation Data of CCEC MTA11-G2-B Generator Engine
Wet Weight – Engine Only		2160 lb / 980 kg
Wet Weight – Heat Exchanger Cooled Engine		N / A
Moment of Inertia of Rotating Components – with FW 2141 Flywheel		62.4 lb_m.ft² / 2.63 kg.m²
Center of Gravity Above Crankshaft Centerline		7.5 in / 190 mm
Center of Gravity from Front Face of Block		17.7 in / 450 mm
Dry Weight – Heat Exchanger Cooled Engine		N / A
Dry Weight – Including Flywheel and Generator Excluding other Electrial Component		2072 lb / 940 kg
Maximum Bending Moment at Rear Face of Block		1000 lb.ft / 1356 N.m
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Performance Data of CCEC MTA11-G2-B Generator Engine
	Stanby Power	Prime Power		Stanby Power	Prime Power
Engine Speed (RPM)	1800	1800	Engine Idle Speed (RPM)	675 – 750	675 – 750
Gross Engine Power Output (kW)	283	257	Brake Mean Effective Pressure (kPa)	1742	1586
Piston Speed (m / s)	8.8	8.8	Friction Horsepower (kW)	30.6	30.6
Intake Air Flow (L / s)	380	362	Exhaust Gas Temperature (°C)	440	429
Exhaust Gas Flow (L / s)	858	802	Heat Rejection to Ambient (kW)	40	35
Heat Rejection to Coolant (kW)	148	138	Heat Rejection to Exhaust (kW)	190	162
Engine Water Flow (L / s)	5	5

System Technical Data of CCEC MTA11-G2-B Generator Engine
Exhaust System	Maximum Allowable Exhaust Back Pressure	3 in Hg / 10 kPa

Air Induction System	Maximum Intake Air Restriction – with Dirty Filter Element	25 in H₂O / 6.2 kPa
	Maximum Intake Air Restriction – with Normal Duty Air Cleaner and Clean Filter Element	10 in H₂O / 2.5 kPa
	Maximum Intake Air Restriction – with Heavy Duty Air Cleaner and Clean Filter Element	15 in H₂O / 3.7 kPa

Coolig System	Coolant Capacity – Engine Only	3.4 US gal / 12.9 L
	Coolant Capacity – with Radiator	N / A
	Maximum Coolant Friction Head External to Engine – 1800 RPM	6 PSI / 41 kPa
	Maximum Coolant Friction Head External to Engine – 1500 RPM	5 PSI / 34 kPa
	Maximum Static Head of Coolant Above Engine Crank Centerline	46 ft / 14 m
	Standard Thermostat (Modulating) Range	180 – 200 °F / 82 – 94 °C
	Minimum Pressure Cap	7 PSI / 50 kPa
	Maximum Top Tank Temperature for Standby / Prime Power	220 / 212 °F / 104 / 100 °C

Lubrication System	Oil Pressure @ Idle Speed	10 PSI / 69 kPa
	Oil Pressure @ Governed Speed	30 – 50 PSI / 207 – 345 kPa
	Maximum Allowable Oil Temperature	250 °F / 121 °C
	Oil Capacity with OP 2152 : Low – High	7/9 US gal / 26.5/34 L
	Total System Capacity (with LF9009 Combine Filter)	9.7 US gal / 36.7 L
	Angularity of OP2152 Oil Pan – Rear Down	45°
	Angularity of OP2152 Oil Pan – Front Down	42°
	Angularity of OP2152 Oil Pan – Exhaust Side Down	45°
	Angularity of OP2152 Oil Pan – Fuel Pump Side Down	40°

Fuel System	Type Injection System	Direct Injection Cummins PT
	Maximum Allowable Restriction to Fuel Pump – with Clean Fuel Filter	4 in Hg / 13.3 in Hg
	Maximum Allowable Restriction to Fuel Pump – with Dirty Fuel Filter	8 in Hg / 26.7 in Hg
	Maximum Allowable Head on Injector Return Line – With Check Valve	6.5 in Hg / 22 kPa
	Maximum Allowable Head on Injector Return Line – Without Check Valve	2.5 in Hg / 8.5 kPa

Electrical System	Standard Cranking Motor (Heavy Duty, Positive Engagement)	24 Volt
	Standard Battery Charging System , Negative Ground	35 ampere
	Maximum Allowable Resistance of Cranking Circuit	0.002 ohm
	Minimum Recommended Battery Capacity – Cold Soak @ 50 °F (10 °C) and Above	600 0°F CCA
	Minimum Recommended Battery Capacity – Cold Soak @ 32 °F to 50 °F (0 °C to 10 °C)	640 0°F CCA
	Minimum Recommended Battery Capacity – Cold Soak @ 0 °F to 32 °F (-18 °C to 0 °C)	900 0°F CCA

Cranking System	Minimum Cranking Speed Required for Unaided Cold Start	150 RPM

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Scopes of Supply of CCEC MTA11-G2-B 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 CCEC MTA11-G2-B 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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Modifiable components of CCEC MTA11-G2-B 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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