Machine Applications
1)The sturdy design of the SEM655D makes it the perfect machine for large volume earthmoving applications
2)In Hopper feeding and Coal loading applications the SEM655D can load more, move faster and burn less fuel
3)Multiple work tools are available for increased versatility
Weichai Engine
1)SEM655D’s low speed engine with E-fan provides increased operating efficiency
2)SEM655D owned enhanced fuel pre-filter eliminates water and contaminant from fuel for best fuel system protection
3)SEM655D’s air cleaner provides machine reliability even in the most severe applications
Efficient Hydraulic System
1)Twin pump flow merging hydraulic system increases SEM 655D working efficiency
2)The optimized hydraulic system paired with the drive train reduces SEM655D’s cycle time and increases productivity
3)Joystick hydraulic control for easy and precise operation
Operator Station
1)Premium operator station with big space and superior visibility
2)Adjustable suspension seat
3)Sliding side window and AC with fresh air circulation provide operator comfort
4)Single lever shifting is flexible and convenient
5)Adjustable air flow outlet delivers better defrost performance
6)Patented MAC mount provides less noise and increased comfort
Reliable Drivetrain
1)Countershaft transmission with upgraded core components provides high reliability
2)Large rim-pull in 1st gear and higher speed in 2nd gear provide high efficiency for load and carry applications
3)Clutch cutoff selection switch ensures stable and safe operation
4)Torque convertor structure is simple and efficiency is high
5)The SEM designed and built axle provides best in class performance in heavy duty applications
Advanced Cooling System
1)The standard cooling package provides high reliability in 50℃ ambient conditions.
2)Shock pad mounts ensure reliability under severe applications
Solid Structure
1)Structures undergo Finite Element Analysis (FEA) and On Machine Stress Analysis (OMSA) to ensure durability
2)Performance Series (PS) buckets improve loading capability
Serviceability
1)System pressure test ports are standard
2)Big angle engine hood side open door provides easy service access
3)Torque convertor is isolated from transmission making it easy to service
Safety
1)Safety design complies with all regulatory requirements
2) (CPS) leveraged in manufacturing process
3)3-point touching design provides convenient operator entering to cabin
4)Backup alarm ensures machine safety
5)Environmentally friendly painting process
