| After-sales Service: | Video Technical Support, Online Support, Spare PAR |
|---|---|
| Warranty: | 1 Year |
| Type: | Wheel Excavator |
| Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
| Bucket: | Shovel |
| Transmission: | Hydraulic Transmission |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
Sinomach 21 Ton Crawler Excavator ZG3210-9C on sale
Equipped with Cum-mins engine, strong power, high efficiency, energy saving, reliable and durable; advanced negative flow hydraulic system, comfortable operation, high operating efficiency, excellent cost performance; full power control, four power modes to adapt to different working conditions; stepper motor accurately controls the throttle , Significantly reduce fuel consumption; full 3D modeling and finite element analysis technology to ensure the reliability and stability of structural parts.
Advanced negative flow hydraulic system is adopted, which has better system stability and reliability, faster compound action speed and higher operating efficiency.
High-strength reinforced box-type side beams and X-shaped middle frames, high-reliability towline wheels and track rollers, can withstand the impact caused by excessive loads.
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Model
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ZG3210-9C
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Length*Width*Height(mm)
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9520*2800*3030
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Operating weight (Kg)
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21000
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Rated bucket capacity(m3)
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0.91
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Max.digging depth(mm)
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6690
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Max.digging radius(mm)
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9953
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Max.digging height(mm)
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9642
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Max.dumping height(mm)
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6813
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Bucket digging force(KN)
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137
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Stick digging force(KN)
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102
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Gradient capacity(%)
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70
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Diesel engine
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Top brand 6BTAA5.9-C150
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Rated output(KW)
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112
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Suppliers with verified business licenses
Audited Supplier 
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