**Volvo Penta MD11C/D MD17C/D Marine Engine: A Pinnacle of Marine Propulsion**
**Introduction**
The Volvo Penta MD11C/D MD17C/D marine engine is a remarkable testament to Swedish engineering innovation, designed to power a wide range of marine applications with exceptional reliability, performance, and efficiency. This advanced diesel engine family stands as an industry leader, offering a comprehensive package of features and capabilities that cater to the demanding requirements of both recreational and commercial boaters.
**Exceptional Performance**
The MD11C/D MD17C/D marine engine delivers an unrivaled combination of power and fuel efficiency. Its advanced turbocharged and intercooled design optimizes combustion, resulting in impressive torque and horsepower output while minimizing fuel consumption. With its robust construction and meticulously engineered components, this engine ensures smooth and responsive acceleration, even under heavy loads.
**Durable Construction**
Crafted from high-grade materials and meticulously assembled, the MD11C/D MD17C/D marine engine is built to withstand the rigors of marine environments. Its robust cast iron block and alloy cylinder head ensure exceptional durability and resistance to corrosion, providing years of reliable operation in demanding operating conditions. Marine-grade aluminum alloy castings further enhance its durability and corrosion resistance.
**Advanced Technology**
The MD11C/D MD17C/D marine engine incorporates an array of cutting-edge technologies that enhance its performance and ease of use. Its electronic fuel injection system ensures precise fuel delivery, optimizing combustion efficiency and reducing emissions. Additionally, the advanced exhaust system with catalytic converter effectively reduces noise and environmental impact, meeting stringent emission regulations.
**Versatile Applications**
The Volvo Penta MD11C/D MD17C/D marine engine is a versatile powerhouse, suitable for a wide range of marine applications. From powering fishing boats and pleasure crafts to powering workboats and commercial vessels, this engine offers the power and reliability required for demanding tasks. Its compact design and flexible installation options allow for easy integration into various boat designs.
**Unmatched Reliability**
Renowned for its exceptional reliability, the MD11C/D MD17C/D marine engine is an industry benchmark. Its precision engineering, robust materials, and comprehensive testing ensure consistent performance and minimize downtime. Backed by Volvo Penta's world-class support network, boaters can confidently rely on this engine for peace of mind on the water.
**Conclusion**
The Volvo Penta MD11C/D MD17C/D marine engine is an extraordinary example of engineering excellence, seamlessly blending power, efficiency, durability, and versatility. Its advanced design, innovative technologies, and unmatched reliability make it the ideal choice for marine applications demanding superior performance and exceptional dependability. Whether powering fishing boats, pleasure crafts, workboats, or commercial vessels, the MD11C/D MD17C/D marine engine delivers an unparalleled boating experience.
VOLVO PENTA MD11C/D MD17C/D Marine Engine Workshop Manual (pdf format)
NEARLY 50 PAGES OF QUALITY ENGINE MANUAL!!
Table of Contents:
Safety precautions.............................................................................................................2
General Information ..........................................................................................................5
Repair instructions ............................................................................................................6
Component guide ..............................................................................................................8
DISMANTLING
Cylinder head .....................................................................................................................10
Cylinder liner ......................................................................................................................11
Pistons, con-rods ..............................................................................................................11
Timing gear ........................................................................................................................12
Flywheel .............................................................................................................................13
Crankshaft .........................................................................................................................14
Camshaft ...........................................................................................................................14
OVERHAULING
Dismantling cylinder head .................................................................................................15
Cleaning, inspection ..........................................................................................................15
Valve guides ......................................................................................................................15
Valve seats ........................................................................................................................16
Valves ...............................................................................................................................16
Valve springs .....................................................................................................................16
Rocker mechanism ...........................................................................................................16
Valve tappets ....................................................................................................................16
Injector sleeve ...................................................................................................................17
Injector ...............................................................................................................................17
Assembling cylinder head .................................................................................................18
Cleaning, checking crankcase ..........................................................................................18
Replacing main bearings ...................................................................................................18
Centrifugal governor ..........................................................................................................19
Pistons, liners ....................................................................................................................19
Connecting rods................................................................................................................. 20
Crankshaft .........................................................................................................................20
Camshaft ...........................................................................................................................20
Oil pump ............................................................................................................................20
Feed pump .........................................................................................................................21
Thermostat ........................................................................................................................21
Sea water pump.................................................................................................................21
Hand start ..........................................................................................................................23
ASSEMBLING
Crankshaft .........................................................................................................................24
Flywheel .............................................................................................................................25
Timing gear ........................................................................................................................25
Cylinders, cylinder liners ...................................................................................................27
Pistons and liners .............................................................................................................. 28
Cylinder head .....................................................................................................................29
Adjusting valve clearance .................................................................................................30
Injection pump ...................................................................................................................31
Checking control rod travel ...............................................................................................32
Venting the fuel system ....................................................................................................33
Checking injections angle .................................................................................................34
Adjusting engine speed .....................................................................................................34
Electrical system .............................................................................................................35
Wiring diagram ................................................................................................................35
Fault finding chart ...........................................................................................................36
Special tools ....................................................................................................................37
Technical data ..................................................................................................................39
Cooling system, diagrammatic sketch .............................................................................43
