CT80-9 EXCAVATOR
1. Imported hydraulic system with dual pump and dual circuit, stable work performance, fast speed.
2. Guarantee for 2 yrs under normal use and maintenance
3. Imported hydraulic components, Japan made Toshiba main pump, Japan made KYB multi-circuit Valve, swing motor, walking motor, Japan made or South Korea made gasoline tank
4. On-line digital monitoring and control system
5. GPS satellite position and remote diagnose system(optional)
6. Cold&warm air conditioner supply under different kinds of weather conditions
7. Light and handy pilot operating system
8. Steel pedrail
1. Imported hydraulic system with dual pump and dual circuit, stable work performance, fast speed.
2. Guarantee for 2 yrs under normal use and maintenance
3. Imported hydraulic components, Japan made Toshiba main pump, Japan made KYB multi-circuit Valve, swing motor, walking motor, Japan made or South Korea made gasoline tank
4. On-line digital monitoring and control system
5. GPS satellite position and remote diagnose system(optional)
6. Cold&warm air conditioner supply under different kinds of weather conditions
7. Light and handy pilot operating system
8. Steel pedrail
| Engine | Travel System | ||||||||||
| Model | Yanmar 4TNV98T | Travel motors | Eaton | ||||||||
| Type | turbocharged; 4 stroke, direct injection, water cooled | Support roller quantities | 2×6 | ||||||||
| Carrier roller quantities | 2×1 | ||||||||||
| No. of cylinder | 4 | Travel shoes | 2X39 | ||||||||
| Bore and stroke | 98X110(mm) | Travel speed | 3.6/5.3(km/h) | ||||||||
| Displacement | 3.319L; | Drawbar pulling force | 63.5kN | ||||||||
| Power output | 54.3kw/2200rpm | Gradeability | 70%(350) | ||||||||
| Max. torque | 277~301N.m/1650±100 rpm | Track shoes thickness | 8.5mm | ||||||||
| Hydraulic System | Cab & Electrical System | ||||||||||
| Pump | KPM | Cab | Cab installed with silicon oil rubber, adjustable luxurious seat, cold and warm air-conditioning system plus flexible pilot control system | ||||||||
| Type | variable double-piston pump | ||||||||||
| Max. discharge flow | 2X79.2(L/min) | ||||||||||
| Max. discharge pressure | |||||||||||
| Boom, arm and bucket | 27.5 MPa | Voltage | 12V | ||||||||
| Travel circuit | 23.5 MPa | Batteries | 1X12V | ||||||||
| Swing circuit | 23.5 MPa | Battery capacity | 120Ah | ||||||||
| Control circuit | 3.9 MPa | Boom, Arm & Bucket | |||||||||
| Pilot control pump | Gear type | Boom cylinder | Φ110xΦ75xS1000-L1480 | ||||||||
| Main control valves | KYB, Japan | Arm cylinder | Φ100xΦ65xS870-L1335 | ||||||||
| Oil cooler | Air cooled type | Bucket cylinder | Φ55xΦ90xS710-L1115 | ||||||||
| Swing System | Refilling Capacity & lubrication | ||||||||||
| Swing motor | KYB | Fuel tank | 135 L | ||||||||
| Swing motor type | Axial-piston motor | Cooling system | 18 L | ||||||||
| Brake | Hydraulic oil released | Engine oil | 10.5 L | ||||||||
| Parking brake | Hydraulic disc brake | Hydraulic oil tank | 92 L Tank Oil Level | ||||||||
| Swing speed | 11 r/min | 128 L Hydraulic System | |||||||||
| Bucket | |||||||||||
| Type | Backhoe bucket | ||||||||||
| Bucket capacity | 0.34m3 (SAE) | ||||||||||
| Bucket Capacity scope | 0.105-0.51m3 | ||||||||||
| Number of bucket teeth | 5 | ||||||||||
| Bucket width | 824 mm | ||||||||||
| Working Ranges |  | ||||||||||
| Boom length | 3905mm | ||||||||||
| A | Max. digging height | 7280mm | |||||||||
| B | Max. dumping height | 4970mm | |||||||||
| C | Max. digging depth | 4265mm | |||||||||
| D | Max. vertical digging depth | 3200mm | |||||||||
| F | Max. digging distance | 6800mm | |||||||||
| G | Max. digging reach at ground level | 6665mm | |||||||||
| H | Min swing radius of work equipment | 2160mm | |||||||||
| Digging Force (ISO6015) | |||||||||||
| Arm length | 1750mm | ||||||||||
| A | Bucket digging force | 60.8 KN | |||||||||
| B | Arm digging force | 47.1 KN | |||||||||
| Overall Dimensions | |||||||||||
| A | Overall length | 6470mm | I | Track grounding length | 2200mm | ||||||
| B | Ground contact length | 3400mm | J | Track length | 2785mm | ||||||
| C | Overall height(to top of boom) | 2545mm | K | Track gauge | 1800mm | ||||||
| D | Overall width | 2250mm | L | Track width | 2250mm | ||||||
| E | Overall height(to top of cab) | 2600mm | M | Track Shoe width | 450mm | ||||||
| F | Counter weight ground clearance | 820mm | O | Counter weight height | 1785mm | ||||||
| G | Min Ground clearance | 403mm | P | Revolving frame width | 2195mm | ||||||
| H | Tail swing radius | 1870mm | Q | Distance from swing center to tail | 1870mm | ||||||
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| Operating Weight and Ground Pressure | |||||||||||
| Operating weight includes basic machine; | |||||||||||
| Operating weight | 8080 Kg | ||||||||||
| Ground pressure | 39 KPa | ||||||||||