Cummin s Engine

Optimized low speed torque capability and machine productivity

Strong torque delivery leads to higher breakout force

Best-in-class fuel efficiency

Efficient Hydraulic System

Twin pump flow merging hydraulic system increasesmachine efficiency

The optimized hydraulic system paired with the drive

train reduces machine cycle time and increasesproductivity

Joystick hydraulic control for easy and preciseoperation

Operator Station

Premium operator station withbig space and superior visibility

Patented MAC mount providesless noise and increased comfort

Adjustable suspension seat

Sliding side window and AC withfresh air circulation provideoperator comfort

Single lever shifting is flexible andconvenient

Adjustable air flow outlet deliversbetter defrost performance

Reliable Drivetrain

Countershaft transmission with upgraded core componentsprovides high reliability

Large rim-pull in 1st gear and higher speed in 2nd gear provide high efficiency for load and carry applications

Clutch cutoff selection switch ensures stable and safe operation

Torque convertor structure is simple and efficiency is high

The SEM designed and built axle provides best in class performance in heavy duty applications

Advanced Cooling System

The standard cooling package provides high reliability in 50ºC ambient conditions.

Shock pad mounts ensure reliability under severe applications

Solid Structure

Structures undergo Finite Element Analysis (FEA) and On Machine Stress Analysis (OMSA) to ensure durability

Performance Series (PS) buckets improve loading capability

Serviceability

System pressure test ports are standard

Big angle engine hood side open door provides easy service access

Torque convertor is isolated from transmission making it easy to service

Safety

Safety design complies with all regulatory requirements

Caterpillar Production System (CPS) leveraged in manufacturing process

3-point touching design provides convenient operator entering to cabin

Backup alarm ensures machine safety

Environmentally friendly painting process

Machine Applications

The sturdy design of the 655D makes it the perfect machine for large volume earthmoving applications

In Hopper feeding and Coal loading applications the 655D can load more, move faster and burn less fuel

Multiple work tools are available for increased versatility

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