WHEEL LOADER SEM653D
Engine
- Low speed engine and E-fan make fuel consumption better
- 3 stage air cleaner with 93% efficiency pre cleaner reduce earlier wearing, high efficiency fuel filter make engine work in good condition
- Cat technology damping mount reduce vibration failure
Efficient Hydraulic System
- Excellence modulation performance implement valve with mechanical control, make operation more accurately
- Full hydraulic load sensing steering and flow shared system save fuel and raise productivity, hydraulic cycle time is only 9.3s
- Word class pump and Cat technology lines routing deliver better reliability
Operator Station
- Mould formed cab with all trims design and more vents with HVAC make operator feel better
- First class premium seat with suspension adjustable, arm rest and safety belt. Up-down, forward and reverse adjustable
- Cat technology damping mount reduce vibration failure
- Slide window, fresh air inlet system make environment better
Drivetrain
- SEM made in house counter shaft transmission reliable and high efficiency, core components reliable improvement
- One stage and 3 element torque converter deliver higher efficiency
- 1st gear higher draw bar and 2nd gear faster speed make penetration easier and move material faster
Cooling System
- High performance aluminum cooling package suitable for most of severe applications
- Oil cooler and radiator parallel design can balance heat load inside and suitable diversity applications
- Damping design reduce vibration failure
Solid Structure
- Validated by Cat technology FEA( Finite Element Analysis) and OMSA(On Machine Stress Analysis)
- Middle articulation frame less work space needed and reduce tire resistance
- Large spread hitch design in acticulation section can stand more load
Serviceability
- Quick pressure test ports on HYD and brake lines make diagnose easier
- Large wing hood door make service easier, approach to air cleaner, fuel filter and oil filter
- Large spread hitch design in acticulation section make operator easier to approach
Safety
- Slope switch make machine approach to hopper and pile in slope safety and easier
- High decibel Beacon and backup alarm make person around easy to attention
- 3 stage alarm system on panel
- 3 touch points entering and exiting cab make operator more safe
Machine Applications
- Landscaping, building, sewer/water in, local construction
- Ready mix cement/concrete products, quarry/stone, clay, recycled aggregate, sand and gravel
- Highway, street, tunnel, airport, residential commercial
| Item | Unit | Params |
| Main x | ||
| Rated Load | kg | 5000 |
| Operating Weight with Standard Bucket | kg | 16640 |
| Bucket Capacity | m3 | 2.6-5.5 |
| Wheel Base | mm | 3200 |
| Overall Dimension | mm | 8,085*2,963*3,463 |
| Max. Drawbar Force | KN | 171 |
| Breakout Force | KN | 177 |
| Dump Clearance | mm | 3102 |
| Transmission | ||
| Transmission Type | Countershaft, power shift | |
| Transmission Gears | F4/R4 | |
| Torque Converter Type | Single stage, 3 elements | |
| Maker & Type | Tr200 | |
| Forward l/Reverse 1 | 7.9/7.9 | |
| Forward ll/Reverse II | 14/14 | |
| Forward lll/Reverse III | 22.9/22.9 | |
| Forward IV/Reverse IV | 39.4/39.4 | |
| Axle | ||
| Main Drive Type | Spiral bevel gear, single stage | |
| Final Drive Reduction Type | Planetary type,single stage | |
| Rear - Oscillating +/ Engine | ±11 | |
| Engine | ||
| Model | WD10G220E23 | |
| Rated Power | kW | 162 |
| Rated Speed | /min | 2000 |
| Displacement | L | 9.7 |
| Implement Hydraulic | ||
| Implement System Type | Open center | |
| Boom Raise Time | s | 5.1 |
| Hydraulic Cycle Time | s | 9.3 |
| System Pressure Setting | Mpa | 18 |
| Brake System | ||
| Service Brake | Dry&caliper,airto oil control | |
| Parking Brake | Drum/shoe | |
| Steering System | ||
| System Type | Shared flow | |
| Steering Pump Type | Gear pump | |
| System Pressure Setting | Mpa | 16 |
| Steering Angle (UR) | 38±1 | |
| Tires | ||
| Size | 25.5-25 | |
| Type | PR | |
| Layer | 16 | |
| Textured Type | L-3/E-3 | |
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