10.9RPM Swing Speed Heavy Equipment Excavator With 20 Mpa Working Pressure
Japanese Yanmar 3NTV82A diesel engin Excavator Working Pressure 20kpa
CT18-7B Crawler Excavators
Originally imported Japanese Yanmar 3NTV82A diesel engine
In conformity with the EU III emission control regulations Imported hydraulic components,
guarantee for 3 yrs under normal use and maintenance ,
South Korea made gasoline tank On-line digital monitoring and control system GPS satellite position(optional)and remote diagnose system(optional) Rubber pedrail(optional, or steel pedrail), no damage to the ground of road full opened engine hood and easy up-forward-lifted cab Cold&warm air conditioner(optional)
SPECIFICATIONS
| Operating weight | 1.760 ton | |
| Travel speed | 2.15/3.83km/h | |
| Bucket Capacity | 0.05/0.06m3(SAE) | |
| Tracking force | 11.54kn | |
| Engine power | 16KW/2.200RPM | |
| gradeability | 30°(58%) | |
| Swing speed | 10.9RPM | |
| Bucket digging force | 11.44 kn | |
| Ground Pressure | 29KPa | |
| Arm digging force | 8.04 kn |
Dimensions
| Upperstructure width | 1050 mm | |
| Undercarriage width | 1080 mm | |
| Overall Height with cabinet | 2455 mm | |
| Rear swing radius | 1200 mm | |
| Clearance under counter weight | 467 mm | |
| Tumbler Distance | 1185 mm | |
| Ground clearance | 212 mm | |
| Overall length for transportation | 3790 mm |
working range
| MAX digging radius | 3720 mm | |
| MAX digging radius at ground lever | 3640 mm | |
| MAX digging depth | 2100 mm | |
| MAX digging height | 3150 mm | |
| MAX dumping height | 2070 mm | |
| MAX dozer cutting depth | 190 mm | |
| MAX dozer lifting height | 210 mm |
HYDRAULIC SYSTEM
| MAIN PUMP | TYPE |
| AXIAL PISTON PUMP & GEAR PUMP | |
| CONSTANT POWER VARIABLE DISPACEMENT WITH GEAR PUMP OVERRIDE CONTROL | |
| FLOW/PRESSURE 45.8*2+37 l/MIN / 2.200 RPM / 21MPA | |
| PILOT PUMP | TYPE |
| GEAR PUMP | |
| FLOW/PRESSURE 22*2 L/min / 2.200 rpm / 16 mpa | |
| SWING MOTOR | |
| ATTACHMENTS | |
| over load pressure | |
| BOOM / ARM / | BUCKET 20 MPA |
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