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Cummins Diesels with Mechanical Controls
Quantum System Electronic Engines

CUMMINS DIESELS WITH MECHANICAL CONTROLS.
Cummins vast experience with mechanical fuel injection systems results in engines that work reliably and efficiently, even in remote locations. These engines meet the demand for fuel efficiency, clean and dependable power without the use of electronic controls

A Series (20-60 hp)
The high displacement and power output of the A-series engines offers big power in a small cost-efficient package. Engines feature a single-side service, PTO attachment points, and a low-noise signature. These features, coupled with Cummins legendary standards for reliability and durability, result in superior performance every day, every month and every year.

B3.3 (40-85hp)
The Cummins B3.3 is the most reliable engine in its class, without question. The naturally aspirated B3.3 reaches up to 48kW (65hp), while the wastegate turbocharged version boosts the output to 63kW (85hp).
Proven mechanical fuel injection delivers low fuel consumption as well as low emissions. Customers expect rugged durability and reliability from a Cummins engine - and the B3.3 delivers, every time.

B Series (50-180 hp)
The 4 and 6 cylinder B-series are Cummins most popular engines and have made a lot of customers very satisfied over the years. The B-Series delivers optimised performance across the power band with a choice of naturally aspirated, turbocharged/aftercooled configurations available. The unitised block design of this power plant, with mechanical fuel injection means that there are 40% fewer parts than traditional diesels. And fewer parts mean great reliability.

C8.3 (180-260HP)
The C series is packed with features that help it outperform any other engine in its size and weight range. In fact, the compact C-series is defining a new class of engine with its heavy duty features and performance. We've competitively priced the C-series withother comparable engines, but we've also given the engines a long list of heavy-duty design features. You can expect this engine to be on the job for the long haul.

M11 (240-350hp)
Our unique Step Timing Control (STC) injectors, hiher injection pressures and a swirl-port head, optimize the M11's fuel / air mixture - the result: combustion is faster and more complete, giving you more energy with every power stroke. Every part within the M11 has been carefully designed to maximise this power... and make it last. Over 30% of the cost of running an engine is spent on fuel, so you can really save money on a compact, fuel efficient Cummins M11. The M11 works hard foryour money.

QUANTUM SYSTEM ELECTRONIC ENGINES - (HPCR - High Pressure Common Rail)
Cummins Quantum System engines use proprietary electronic controls to manage everything from fuel delivery and power curve shaping, protection features and data management. All are designed to work with a common set of application and diagnostic software to simplify engineering installation as well as servicing. These Quantum System engines deliver exceptional durability in the world's most demanding work sites.

QSB4.5 & QSB6.7 (130 - 260hp)
The QSB series engines combine full-authority electronic controls wth the reliable performance you've come to expect from Cummins. The electronics in the QSB series have been proven in our high-horsepower products - working in the harshest environments - like dusty, non-stop mining oeprations. The combination of improved airflow and evely dispersed fuel results in increased power, improved transient response and reduced fuel consumption. No matter how tough the work environment is, the QSB engines are tougher.

QSC8.3 (240 - 330hp)
The QSC8.3 is equal to your task. It has advanced electronics,higher torque, better throttle response, increased fuel economy, decreased noise, diagnostic and prognostics, engine protection and more. Bearings have more surface area to handle higher loads with greater durability and reduced friction in the power cylinders means longer life and increased power output. From the structurally reinforced block to the stiffened gear housing, the QSC8.3 is built stronger to last longer. The QSC has every base covered.

QSM11 (270 - 400hp)
One of the highest productivity engines on any job sit today, the high-capacity QSM11 electronic control system provides superior fuel economy with strong engine performance, engine protection and other programmable features. Articulated steel pistons deliver 30% longer life, while a combination full-flow and bypass oil filter reduces maintenance. The QSM high-pressure injection system and electronic controls ensure clean, powerful and efficient operation.

QSX15 (375 - 560hp)
The Cummins QSX combines an advanced dual overhead cam design with proven Cummins heavy-duty components. The result is dependable performance without compromise, every hour of every working day. The dual overhead cam design allows optimum combustion efficiency and the advanced design meets U.S. Tier 2 & 3 emissions standards. The high pressure injection system and electronic controls of the QSX15 ensure clean, powerful and efficient operation.

CUMMINS DIESELS WITH MECHANICAL CONTROLS. Cummins vast experience with mechanical fuel injection systems results in engines that work reliably and efficiently, even in remote locations. These engines meet the demand for fuel efficiency, clean and dependable power without the use of electronic controls
	A Series (20-60 hp) The high displacement and power output of the A-series engines offers big power in a small cost-efficient package. Engines feature a single-side service, PTO attachment points, and a low-noise signature. These features, coupled with Cummins legendary standards for reliability and durability, result in superior performance every day, every month and every year.
	B3.3 (40-85hp) The Cummins B3.3 is the most reliable engine in its class, without question. The naturally aspirated B3.3 reaches up to 48kW (65hp), while the wastegate turbocharged version boosts the output to 63kW (85hp). Proven mechanical fuel injection delivers low fuel consumption as well as low emissions. Customers expect rugged durability and reliability from a Cummins engine - and the B3.3 delivers, every time.
	B Series (50-180 hp) The 4 and 6 cylinder B-series are Cummins most popular engines and have made a lot of customers very satisfied over the years. The B-Series delivers optimised performance across the power band with a choice of naturally aspirated, turbocharged/aftercooled configurations available. The unitised block design of this power plant, with mechanical fuel injection means that there are 40% fewer parts than traditional diesels. And fewer parts mean great reliability.
	C8.3 (180-260HP) The C series is packed with features that help it outperform any other engine in its size and weight range. In fact, the compact C-series is defining a new class of engine with its heavy duty features and performance. We've competitively priced the C-series withother comparable engines, but we've also given the engines a long list of heavy-duty design features. You can expect this engine to be on the job for the long haul.
	M11 (240-350hp) Our unique Step Timing Control (STC) injectors, hiher injection pressures and a swirl-port head, optimize the M11's fuel / air mixture - the result: combustion is faster and more complete, giving you more energy with every power stroke. Every part within the M11 has been carefully designed to maximise this power... and make it last. Over 30% of the cost of running an engine is spent on fuel, so you can really save money on a compact, fuel efficient Cummins M11. The M11 works hard foryour money.
QUANTUM SYSTEM ELECTRONIC ENGINES - (HPCR - High Pressure Common Rail) Cummins Quantum System engines use proprietary electronic controls to manage everything from fuel delivery and power curve shaping, protection features and data management. All are designed to work with a common set of application and diagnostic software to simplify engineering installation as well as servicing. These Quantum System engines deliver exceptional durability in the world's most demanding work sites.
	QSB4.5 & QSB6.7 (130 - 260hp) The QSB series engines combine full-authority electronic controls wth the reliable performance you've come to expect from Cummins. The electronics in the QSB series have been proven in our high-horsepower products - working in the harshest environments - like dusty, non-stop mining oeprations. The combination of improved airflow and evely dispersed fuel results in increased power, improved transient response and reduced fuel consumption. No matter how tough the work environment is, the QSB engines are tougher.
	QSC8.3 (240 - 330hp) The QSC8.3 is equal to your task. It has advanced electronics,higher torque, better throttle response, increased fuel economy, decreased noise, diagnostic and prognostics, engine protection and more. Bearings have more surface area to handle higher loads with greater durability and reduced friction in the power cylinders means longer life and increased power output. From the structurally reinforced block to the stiffened gear housing, the QSC8.3 is built stronger to last longer. The QSC has every base covered.
	QSM11 (270 - 400hp) One of the highest productivity engines on any job sit today, the high-capacity QSM11 electronic control system provides superior fuel economy with strong engine performance, engine protection and other programmable features. Articulated steel pistons deliver 30% longer life, while a combination full-flow and bypass oil filter reduces maintenance. The QSM high-pressure injection system and electronic controls ensure clean, powerful and efficient operation.
	QSX15 (375 - 560hp) The Cummins QSX combines an advanced dual overhead cam design with proven Cummins heavy-duty components. The result is dependable performance without compromise, every hour of every working day. The dual overhead cam design allows optimum combustion efficiency and the advanced design meets U.S. Tier 2 & 3 emissions standards. The high pressure injection system and electronic controls of the QSX15 ensure clean, powerful and efficient operation.