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| Supplier: | Shanghai Longji Construction Machinery Co., Ltd. |
|---|---|
| Price: | Negotiable |
| Min Order: | 1/Set |
| Quantity:: | |
| Trade Terms: | CFR |
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| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
|---|---|
| Type: | Crawler Excavator |
| Type2: | Bulldozer |
| Weight (excl. ripper) | |||
| Operation weight (kg) | 49500 | ||
| Shipping weight (kg) | 48500 | ||
| Specific pressure (MPa) | 0.12 | ||
| Engine | |||
| Model | CUMMINS KTA19-C525 | ||
| Type | Turbocharged, inter-cooled, vertical, four-stroke, PT pump injection | ||
| Flywheel power (kw) | 306 | ||
| Rated speed (r/min) | 2000 | ||
| Number of cylinders - cylinder diameter x stroke ((mm) | 6-159x159 | ||
| Start mode | 9kw/24V motor | ||
| Battery | 24V, 200L battery | ||
| Air filter | dry type, horizontal, with infrasizer | ||
| Transmission System | |||
| Hydraulic torque converter | 3-element, 1 stage, single phase | ||
| Transmission | hydraulic shift by hand, planetary gear, multi-plate clutch, forced lubrication by gear pump, 3-forward-gear, 3-reverse-gear | ||
| Bevel gear | Spiral bevel gear, splash lubrication | ||
| Steering clutch | Wet, multiple disc clutch, spring loaded, hydraulically separated, manual- hydraulically actuated | ||
| Steering brake | Wet, band brake, operated with hydraulic booster and linkage | ||
| Final drive | 1-stage spur gear set, 1-stage planetary gear set, splash lubrication | ||
| Hydraulic system of working equipment | |||
| Working pressure (MPa) | 20 | ||
| Rated flow (L/min)(2000r/min) | 264 | ||
| Pump | CBZb4160T gear pump | ||
| Operating valve | Hydraulic spool type, load feedback, pilot control operation | ||
| Quantity X bore X rod diameter X travel (mm) | Φ 140xΦ 90x1440 | ||
| Track | |||
| Type | Lubricating track | ||
| Track pitch (mm) | 260.35 | ||
| Width (mm) | 610 | ||
| Number of track shoes (each side) | 40 | ||
| Length of track on ground (mm) | 3425 | ||
| Ground clearance (mm) | 600 | ||
| Track gauge (mm) | 2260 | ||
| Undercarriage | |||
| Sprocket | Segmented | ||
| Number of carrier roller (per side) | 7 (4 single, 3 double) | ||
| Tension control unit | Hydraulic adjusted | ||
| * Floating oil seal is used for sprocket, carrier rollers, track rollers and front idler) | |||
| Travel speed km/h | 1st | 2nd | 3rd |
| Forward | 3.4 | 6.7 | 12.2 |
| Reverse | 4.2 | 8.0 | 14.8 |
| Working equipment | |||
| Blade type | Semi-U straight tilt blade | ||
| Width × height (mm) | 4314x1841 | ||
| Maximum lifting height (mm) | 1620 | ||
| Maximum working depth (mm) | 749 | ||
| Blade cutting angle (° ) | 52 | ||
| Max. tilt (mm) | 1000 | ||
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