• Model: E7 Models
  • Manufactured by: Mack
$16.99

(+ $29.99 AirMail USB Drive)

## MACK 12.0L E7 Diesel Engine: Power, Efficiency, and Durability Redefined The Epitome of Heavy-Duty Performance The MACK 12.0L E7 Diesel Engine is the pinnacle of engineering excellence, designed to meet the demanding requirements of heavy-duty applications. Its unwavering reliability, unparalleled power, and exceptional fuel efficiency make it the ideal choice for trucks, buses, and other commercial vehicles requiring exceptional performance. Unmatched Power and Torque At the heart of the E7 engine lies an advanced combustion system that generates immense power and torque. Its high-pressure common-rail fuel injection system delivers precise fuel delivery, optimizing combustion efficiency and maximizing power output. Combined with a robust turbocharging system, the E7 engine unleashes unparalleled acceleration and hauling capabilities, ensuring effortless performance even under the most challenging loads.

Technical Specifications:
  • Displacement: 12.0 liters
  • Power Output: Up to 475 horsepower
  • Torque: Up to 1,860 lb-ft
  • Number of Cylinders: 6
  • Configuration: Inline
  • Bore: 132 mm
  • Stroke: 160 mm
  • Compression Ratio: 18:1
Exceptional Fuel Efficiency and Emissions Control Despite its impressive power, the E7 engine maintains remarkable fuel efficiency. Its advanced fuel injection system and optimized air-handling system contribute to lower fuel consumption, reducing operating costs and minimizing environmental impact. Moreover, the engine incorporates cutting-edge emissions control technologies that comply with stringent regulatory standards, ensuring compliance and environmental sustainability. Advanced Technologies for Enhanced Performance The E7 engine is equipped with an array of advanced technologies that further enhance its performance and reliability. These include:
  • Variable Valve Timing (VVT): Optimizes engine performance across a wide range of operating conditions, improving power, fuel efficiency, and emissions.
  • Electronic Control Module (ECM): Continuously monitors and adjusts engine parameters for optimal operation, ensuring consistent performance and extending engine life.
  • Advanced Lubrication System: Provides optimal lubrication to all critical engine components, minimizing wear and tear and extending service intervals.
Durability and Longevity The MACK 12.0L E7 Diesel Engine is built to withstand the rigors of heavy-duty use. Its robust construction, high-quality materials, and stringent manufacturing processes ensure exceptional durability and longevity. Extended service intervals and a comprehensive warranty program further reinforce its reliability, providing peace of mind to operators. The Powerhouse of Heavy-Duty Performance Whether powering trucks, buses, or other demanding commercial vehicles, the MACK 12.0L E7 Diesel Engine stands as the epitome of heavy-duty performance. Its unparalleled power, exceptional fuel efficiency, advanced technologies, and unwavering durability make it the undisputed choice for operators seeking exceptional results and maximum uptime.

FORMAT: PDF

ENGINE COVERED:
12.0L 6-CYLINDER IN-LINE, TURBO-CHARGED, DIESEL ENGINE


CONTENTS:
SAFETY INFORMATION
GENERAL INFORMATION
LUBRICANTS AND SEALANTS
SPECIFICATIONS
TORQUE SPECIFICATIONS
SPECIAL TOOLS
ENGINE REMOVAL
ENGINE DISASSEMBLY
MOUNTING ENGINE IN STAND
ALTERNATOR/FAN ASSEMBLY
AIR INLET MANIFOLD
COOLANT MANIFOLD
WATER PUMP SYSTEM
TURBOCHARGER SYSTEM
EXHAUST MANIFOLD
CYLINDER HEAD ASSEMBLY
AIR COMPRESSOR
INJECTION PUMP
TIMING GEAR COVER
AUXILIARY DRIVESHAFT
PISTON & CONNECTING ROD ASSEMBLY
FLYWHEEL HOUSING
CHASSIS-MOUNTED CHARGE AIR COOLING
LUBRICATION SYSTEM
COOLING SYSTEM
BENCH PROCEDURES
ENGINE ASSEMBLY
SETUP AND ADJUSTMENTS
ENGINE INSTALLATION & TESTING
TROUBLESHOOTING