| Customization: | Available |
|---|---|
| Type: | Crawler Excavator |
| Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
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| Engine | Travel System | ||||||||||
| Model | 3TNV80F | Travel motors | LTM03CJ Plunger double speed |
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| Type | Water cooling, natural inhalation | Support roller quantities | 2×3 | ||||||||
| Carrier roller quantities | 2×1 | ||||||||||
| No. of cylinder | 3 | Travel shoes | No | ||||||||
Bore and stroke |
80x84(mm) | Travel speed |
High speed:4.3km/h, Low speed:2.3km/h, | ||||||||
| Displacement | 1.267L | Drawbar pulling force | 14.2kN | ||||||||
| Power output | 15.2kw/2200rpm | Gradeability | 58%(300) | ||||||||
| Max. torque | 63-67.3N.m/1800rpm | Track shoes thickness | Rubber track 65mm, Steel track:72mm |
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| Hydraulic System | Cab & Electrical System | ||||||||||
| Pump | TAIFENG Plunger pump | Cab | Sunroof | ||||||||
| Type | Load sensitive | ||||||||||
| Max. discharge flow | 62 (L/min) | ||||||||||
| Max. discharge pressure | |||||||||||
| Boom, arm and bucket | 21 MPa | Voltage | 12V | ||||||||
| Travel circuit | 12 V | Batteries | 1X12V | ||||||||
| Swing circuit | 12V | Battery capacity | 45Ah | ||||||||
| Control circuit | 12V | Outer diameter, inner diameter, piston rod diameter | |||||||||
| Pilot control pump | 4 MPA | Boom cylinder | Φ90xΦ75xΦ40*S455-L785 | ||||||||
| Main control valves | 21 Mpa | Arm cylinder | Φ85xΦ70xΦ40*S492-L765 | ||||||||
| Oil cooler | Air cooled type | Bucket cylinder | Φ75xΦ50xΦ35*S426-L670 | ||||||||
| Swing System | Refilling Capacity & lubrication | ||||||||||
Swing motor |
NACHI PCR-2B-10A-P-8486A |
Fuel tank | 32L | ||||||||
Swing motor type |
Hydraulic driven gear rotary motor | Cooling system | 9L | ||||||||
| Brake | No | Engine oil | 3.4-4.4L | ||||||||
| Swing speed | 13.5 r/min | Hydraulic oil tank | 39.5L | ||||||||
| Bucket | |||||||||||
| Type | Backhoe bucket | ||||||||||
| Bucket capacity | 0.075m3 (SAE) | ||||||||||
| Bucket Capacity scope | 0.030-0.1m3 | ||||||||||
| Number of bucket teeth | 4 | ||||||||||
| Bucket width | 460 mm | ||||||||||
| Working ranges | |||||||||||
| Boom length | 2150mm | ||||||||||
| A | Max. digging height | 3865mm | |||||||||
| B | Max. dumping height | 2760mm | |||||||||
| C | Max. digging depth | 2560mm | |||||||||
| D | Max. vertical digging depth | 2440mm | |||||||||
| E | Max. digging distance | 4375mm | |||||||||
| F | Max. digging radius at ground level | 4275mm | |||||||||
| Digging Force | |||||||||||
| Arm length | 1388mm | ||||||||||
| A | Bucket digging force | 18.6 KN | |||||||||
| B | Arm digging force | 13.5 KN | |||||||||
| Overall Dimensions | |||||||||||
| A | Overall length | 4050mm | G | Tail swing radius | 710mm | ||||||
| B | Overall width | 1540mm | H | Track grounding length | 1530mm | ||||||
| C | Overall height(to top of boom) | 1380mm | I | Track length | 1895mm | ||||||
| D | Overall height(to top of cab) | 2360mm | J | Track gauge | 1510mm | ||||||
| E | Counter weight ground clearance | 485mm | K | Track Shoe width | 250mm | ||||||
| F | Min. Ground clearance | 255mm | L | Revolving frame width | 1350mm | ||||||
| Operating weight includes basic machine | |||||||||||
| Operating weight | 2870kg | ||||||||||
| Ground pressure | 26.7 KPa | ||||||||||
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