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Bucket Load：2.9-5.5 m³
Rated Load：6000kg
Rated Power：/
Delivery Time：
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After-sales Service：1. Online service: samples, technical specifications, operation manuals, spare parts purchase. 2. Video service: application guidance, troubleshooting and maintenance guidance. 3. Overseas service: MachPlaza has a complete global after-sales service team. Please note that if there is no clear after-sales liability clause in the sales contract, we will charge the necessary service fees.
Feature
SEM 663D Wheel Loader
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
Parameter
| Bucket Load | 2.9-5.5m³ |
| Rated Load | 6000Kg |
| Rated Power | / |
| Operating Weight | 19850kg |
| Max. Breakout | / |
| Overall dimension（LxWxH） | / |
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Model Comparison
Brand
Brand
Type
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BINZUAN
C
CHENGGONG
D
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DEVELON
E
ENSIGN
F
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H
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HONGYAN
HYUNDAI
J
JONYONG
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L
LUYU
LISHIDE
LONKING
LIUGONG
LOVOL
S
SINOTRUK
SEM
SINOMACH
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SDLG
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SHANTUI
X
XINIU
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Y
YUCHAI
Z
ZOOMLION