EPA 2016 PACCAR MX-11 Engine Month XX, 20XX
EPA 2016 PACCAR MX-11 Engine PRESENTER’S NAME PRESENTER’S POSITION
TRADITION OF ENGINE INNOVATION MX, NA PX MX, EU MX – 11, EU DD575 PR 1960 1970 1980 1990 2000 2010 2015 Turbo Intercooling New PACCAR Engine Plant, 1 st Diesel Turbo Tuned Intake Pipes MX-13, NA Columbus, MS MX-11, NA Electronic Injection
PACCAR MX-11 ENGINE KEY PROPERTIES • Inline-6 Design (24 Valves) • 10.8 Liter Displacement • B10 Life of 1.0 M Miles – Best In Class • Robust, Compact & Integrated Design • Made in the USA KEY TECHNOLOGIES • Dual Overhead Camshafts • Compacted Graphite Iron (CGI) • Integrated Engine Brake • Variable Geometry Turbo (VGT) • Exhaust Gas Recirculation (EGR)
PACCAR MX-11 ENGINE KEY BENEFITS • Excellent Driveability/Performance • Wide Range for Maximum Torque • Lightweight Construction • 400 Lbs Lighter Than ISX12 • Quiet, Smooth Operation • Less Driver Fatigue • Increased Fuel Efficiency • Maximized Fluid Efficiency (Fuel/DEF)
ENGINE ARCHITECTURE COMPOSITE VALVE COVER DUAL OVERHEAD CAMSHAFT DPF REGENERATION VALVE COOLANT FILTER VARIABLE GEOMETRY TURBO CENTRIFUGAL OIL FILTER REAR ENGINE LEG FULL FLOW OIL FILTER FRONT ENGINE MOUNT OIL COOLER COMPOSITE OIL PAN
ENGINE ARCHITECTURE AIR INLET COMPOSITE VALVE COVER ENGINE FUEL FILTER CHARCOAL FUEL FILTER ALTERNATOR ENGINE CONTROL UNIT AIR COMPRESSOR A/C COMPRESSOR POWER STEERING PUMP FUEL PUMP STARTER CRANKCASE OIL PAN
ENGINE PERFORMANCE PERFORMANCE • 355 hp - 430 hp • Broad Power Band • Torque 1,250-1,550 lb-ft • Effective at 1000 rpm SOFTWARE • All Engines Can Be Uprated • Requires Application Review • Programmable to Meet Customer Requirements
ENGINE BLOCK FEATURES • Compacted Graphite Iron – CGI • 75% Stronger Than Gray Iron • 20% Lighter Than Gray Iron • Excellent Thermal Fatigue Characteristics • Extensive Ribbing Included in Design • Integrated Housing for High Pressure Fuel Pumps BENEFITS • Increases Structural Integrity • Lightweight • Reduced Block Size • Quiet Operation
CYLINDER HEAD FEATURES • 1-Piece Design • Integrated Intake Manifold • Compacted Graphite Iron – CGI BENEFITS • Improves Engine Rigidity • Increases Cylinder Sealing • Reduced Part Count • Optimized Performance
VALVE TRAIN FEATURES • Dual Overhead Camshafts • Four Valves Per Cylinder BENEFITS • Reduced Weight/Components • Reduced Friction • Excellent Durability • 430hp of Engine Braking @ 2100RPM
CRANKSHAFT FEATURES • “Stepped - Die” Forged Steel Crankshaft • Precision-Balanced Rotating Assembly • Viscous Crank Damper • Counterweighted Crank BENEFITS • Reduced Vibration • Quicker Response • Unmatched Durability
MAIN BEARINGS FEATURES • Force-Fractured Main Caps • Optimized Bearing Surface Area • Torque-to-Yield Bolts BENEFITS • Superior Mating Surfaces • Ultimate Shear Strength • Greater Longevity • Improved Durability & Reliability • Increased Fuel Economy
CONNECTING RODS FEATURES • Angled-Force Fractured End Caps • Optimized Bearing Surface Area • Torque-to-Yield Bolts BENEFITS • Superior Mating Surfaces • Ultimate Shear Strength • Greater Longevity • Improved Durability & Reliability
PISTONS FEATURES • Anti-Polishing Ring • 1-Piece Steel Construction • Oil Jet-Cooled • Anti-Friction Coating on Skirt BENEFITS • Excellent Thermal Management • Improves Engine Life • Reduced Friction, Improved Fuel Econ
GEAR TRAIN FEATURES • Rear Engine Geartrain • Camshafts • Timing Control • Oil Pump • Air Compressor BENEFITS • Enhanced Engine Balance • Increased Durability • Reduced Noise & Vibration • Improved Air Flow Around Engine
OIL MODULE LUBRICATION MODULE FEATURES • Parallel 2-Filter Design • Primary • Centrifugal • Flow Control Thermostat • Plate & Frame Cooler • Integrated Drain Valve • Stainless Steel Oil Cooler BENEFITS • Optimized Packaging • Precise Temperature Control • Ease of Service
OIL PAN OIL MODULE FEATURES • Composite Material • Gear-Driven Oil Pump • 39 Quart Capacity BENEFITS • Reduced Vibration • Quieter Operation • Increased Durability • Weight Savings
FUEL SYSTEM FEATURES • Common Rail Fuel System • 36,000 PSI Injection Pressures • Robust Camshaft-Driven Unit Pumps • Multiple Injections per Cycle • Electronically-Controlled Injectors BENEFITS • Optimized Combustion (High Fuel Efficiency) • Smoother Operation • Superior Power Delivery • Excellent Serviceability • Improved Reliability
FRONT ENGINE ACCESSORY DRIVE FRONT ACCESSORY DRIVE FEATURES • Multi-Rib Belts • Fan Drive = 10-Rib • Front Engine Acc Drive = 8-Rib • Integrated Service Detents BENEFITS • High Durability • Ease of Serviceability • 480K Service Intervals
COOLANT PUMP FEATURES • Optimized-Flow Pump • Cartridge-Style Impeller/Pulley Combo • Integrated Thermostats BENEFITS • Increased Reliability • Compact Design • Convenient Serviceability
ELECTRONICS FEATURES • Foam Encapsulated Wiring Harness • Common Connectors BENEFITS • Weatherproof • Pressure-Washer Resistant • No Rubbing of Cables • Optimized Routings • Greater Reliability
VGT TURBO OIL MODULE VARIABLE GEOMETRY TURBO FEATURES • Sliding Nozzle Design • Water-Cooled Bearings and Actuator BENEFITS • Enhanced Throttle Response • Improved Fuel Economy • Proven Durable Design • Enhances Engine Braking
EMISSIONS CONTROL TECHNOLOGY • Exhaust Gas Recirculation (EGR) • Reduces NO X Generation • Diesel Particulate Filter (DPF) • Captures Particulate Matter (PM) • DPF Regeneration for Burning PM’s • Heated by Diesel Oxidation Catalyst • Selective Catalytic Reduction • Reduces NO X Emissions using DEF
ENGINE DURABILITY & VALIDATION JUST THE FACTS… • Over 2,000,000 Miles Tested in North America • Over 250,000,000 Miles Accumulated In Production MX-11 European Engines • 1,000,000 Miles B10 Design Life (Linehaul Applications)
MANUFACTURING EXCELLENCE • Columbus Mississippi • $400 Million Facility • 420,000 Sq. Ft.
ENGINE ASSEMBLY FEATURES • Manufactured in USA • Robotic Assembly Processes • 100% Hot Tested • Torque-Controlled Tooling BENEFITS • Excellent Repeatability • Improved Product Quality
ENGINE SERVICABILITY FEATURES • Inspection Points on Driver’s Side • Accessibility Next to Frame Rails • Easy Filter Access for Service BENEFITS • Decreased Downtime • Low Cost of Maintenance/Ownership
DEALERSHIPS AND SERVICE BAY GROWTH Locations Bays 400 5,000 350 4,000 300 250 3,000 200 2,000 150 100 1,000 50 0 0 2010 2011 2012 2013 2014 2015+ Dealership Locations Service Bay Count
PACCAR ENGINE CUSTOMER BENEFITS WHAT WHY • Low cost of Ownership • Excellent Fuel Economy • Optimized Serviceability & Maintenance Intervals • Uncompromised Power • High Torque at Low Revs • Powerful Engine Brake • Total Vehicle Integration • Quiet and Smooth Driveability • Powertrain Tailored to Each Application • Designed for Long Life • Proven Durability and Reliability • B10 Design Life of 1 Million Miles
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