DCEC QSC8.3-C260-30 Industrial Engine

DCEC QSC8.3-C260-30 Industrial engine is a 6-cylinders in line, 8.3 liter four-strokes engine with 114mm bore and 135mm stroke. Equipped with Electrically Control High-pressure Common Rail, engine comes with turbocharger and Air- Air Intercooler. The prime power at 2200RPM of DCEC QSC8.3-C260-30 Industrial engine is 260HP.
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.

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1.Advanced design, exquisite manufacturing technology, reliable and durable, suitable for high-strength and heavy-duty operations under severe working conditions.
2.Using ultra-high pressure fuel pump, burning more fully under high fuel injection pressure, less energy loss, strong power, strong fuel adaptability, and lower emissions.
3.Adopt Holset supercharger with integral wastegate valve, low-speed responsiveness and strong power.
4.Integral cylinder design, the number of parts is about 25% less than similar products, the failure rate is lower, and the maintenance is more convenient.
5.The cylinder liner adopts a platform mesh honing design and a corrosion-resistant high-nickel cast iron piston, which greatly reduces oil loss, enhances durability, and has a longer service life.
6.Advanced design, the engine power-to-liter ratio is larger, up to 23.4KW/L.

Technical Specifications

Basic Introduction of DCEC QSC8.3-C260-30 Industrial Engine

Engine Model:	QSC8.3-C260-30
Engine Type:	6 Cylinders
Displacement:	18.9 L
Rated Speed:	2200 RPM
Aspiration Method:	Turbocharged & Air-Air Intercooler
Emission Standard:	EU stage III
*BoreStorke:**	114 mm × 135 mm
*Packing Size(LWH):*	1159 mm * 734 mm * 1153 mm
Weight , Net Dry:	N/A
Lead Time:	15-30 Working Days
Payment Terms:	T/T ,L/C

Engine Model	Rated Power	Aspiration	Curve & Datasheet	Compression Ratio	Fuel System
QSC8.3-C240-30	113 kW @ 2000 RPM	Turbocharged & Air-Air Intercooler	FR95279	N/A	N/A
QSC8.3-C260-30	194 kW @ 2200 RPM	Turbocharged & Air-Air Intercooler	FR95279	N/A	N/A
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General Infomation of DCEC QSC8.3-C260-30 Industrial Engine
Engine Model	QSC8.3-C260-30	Emission Standard	CHINA III
Aspiration	Turbocharged & Air-Air Intercooler	Displacement	8.3 L
No. of Cylinders	6 Cylinders	CPL Code Revision	9479
*Packing Size(LWH)*	1159 mm * 734 mm * 1153 mm	Curve&Datasheet	FR95279
Rated Power	194 kW @ 2200 RPM	Peak Torque	1135 N.m @ 1350 RPM

Installation Data of DCEC QSC8.3-C260-30 Industrial Engine
Minimum Idle Speed		800±100 RPM
Maximum No-load Speed		2400±50 RPM
Maximum Overspeed Performance (Not Exceeding 15 Seconds)		3150 RPM
0% Throttle Loading Capability		650 N.m
Cold Starting Capacity (Intake Preheating)		﹣35°C
Cold Starting Capacity (Without Intake Preheating)		﹣12°C
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Performance Curve-DCEC-Cummins-QSC8.9-C260-30-Industrial-Engine

Engine Performance Data Rated Power of DCEC QSC8.3-C260-30 Industrial Engine
	Rated Power	Torque Peak		Rated Power	Torque Peak
Engine Speed	2200 RPM	1350 RPM	Heat loss to coolant	80 kW	67 kW
Gross Power Output	194 kW	160 kW	Heat Rejection to Coolant	350 L/min	217 L/min
Torque	842 N.m	1135 N.m	Heat loss to intercooler	55 kW	27 kW
The air flow	321L/s	185L/s	Turbo Comp. Outlet Pressure	195 kPa	165 kPa
Charge Air Flow	19 kg	13 kg	Turbo Comp. Outlet Temp.	181 °C	160 °C
Exhaust Gas Flow	768 L/s	480 L/s	The fuel flow	46 kg	34.5 kg
Exhaust Gas Temp.	440 °C	500 °C
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Scopes of Supply of DCEC QSC8.3-C260-30 Industrial Engine
Cooling System	1. Water Pump	Exhuast System	1. Exhuast Manifold
	2. Engine Fan		2. Turbocharger
	3. Standard Radiator		3. Exhuast Elbow

Starting System	1. Starter Motor	Fuel System	1. Common Rail Fuel System
Starting System	2. Starter Rely	Fuel System	2. Fuel Filter

Lubricating System	1. Oil Pump	Power Output System	1. Flywheel
Lubricating System	2. Oil Filter	Power Output System	2. Standard Flywheel Housing

Air Intake System	1. Air Intake Manifold	Charging System	1. Charging Alternator

Engine Mounting System	1. Engine Mouting Bracket	Engine Auiliary Accessories	1. Air Compressor

Control System	1. Ecu & Sensors
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Optional Accessories of DCEC QSC8.3-C260-30 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

Engine Auiliary Accessories	1. Hydraulic Oil Pump	Control System	1. Can Add Engine Monitoring System, Contro System With Wiring Harness
Engine Auiliary Accessories	2. Air Conditioner Compressor	Control System	2. Can Add Self-Protection System That Integrated with Alarm System

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. Remote Starting Function		6. N/A
	7. Lock Protection Function Of Starter Motor		7. N/A
	8. Manual Magnetic Dc Contactor		8. N/A

Fuel System	1. Coarse Filter	Lubricating System	1. Oil Pre-Heater

Power Output System	1. Clutch	Engine Mounting System	1. Shock Absorber Pad
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Committed to Providing Stable and Reliable Premiem Power System for Global Construction Machinery Manufacturer Partners, ConeMac is A Sub-Brand of the EMAC Group that Focuses on Construction Equipment Application.
ConeMac’s Ranges of Products Mainly Inclduing Marine Construction Engines Power Pack, Construction Equipment Gearbox, Gear Reducer, Explosion-Proof Engines, Generator Set and Water Pump Set for Mining, Oil and Gas Field.
For More Information of Our Industrial Power System Products, You Are Welcome to Visit ConeMac Homepage: Conemac.cn

Modifiable components of DCEC QSC8.3-C260-30 Industrial Engine
Exhuast System		Charging System	1. 12V Charging Alternator For 12V Electric System
	1. Can Modify Installation Position And Direction Of Turbocharger		2. Explosion-Proof Charging Alternator
	2. Water-Cooled Turbocharger		3. Upgrading To Specified Brand And Speicifications Of Charging Alternator

Power Output System	1. Can Modify Size Of Flywheel Housing And Flywheel	Lubricating System	1. Oil Pan Position
	2. Dual-Ear Flywheel Housing (For Twin-Starter System)		2. Number Of Dipstick
	3. Some Of Models Can Modify Flywheel Housing Into Pto Integrated Type		3. Position Of Dipstick Can Choose From 6 Positions
	4. Engine Have Connecting Port Of Ptos, That Able To Provide Power Output		4. Can Modify Oil Filter To Be Remote Installation

Cooling System	1. Can Modify Engine Fan Into Blower Fan Or Suction Fan	Engine Auiliary Accessories	1. All Of Auxiliary System Can Choose Specified Brands And Specifications
	2. Can Modify Central Position Of Engine Cooling Fan		2. Additional Auxiliary Systems Can Be Added For Special Applications
	3. Can Choose Type Of Engine Fan From Mechanical Type Or Electric Type		3. N/A

Fuel System	1. Upgrade To Fuel Fitler That Integrated With Fuel Transfer Pump And Fuel Pre-Hearter	Engine Mounting System	1. Can Modify Engine Mouting Bracket

Control System	1. Ecu Can Setting To Different Control Mode, Including Can Communication, Analogue Control, Isc1,Isc2,Isc3 Speed Conrol Mode Etc
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