| Customization: | Available |
|---|---|
| Type: | Crawler Excavator |
| Usage: | Special Excavator, Marine Excavator, Mining Excavator |
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Enhanced working device
The design of structural parts is comprehensive optimized and the critical load-carrying locations are reinforced to resist against severe working conditions.
The baseplates, side plates, and reinforcement plates of bucket are made of high-strength wear-resistant material to improve the durability of bucket.
The booms, bucket arms, and buckets of diversified specifications can be combined easily to adapt to diversified working conditions.
World's leading high-adaptability turbocharged engine.
The world's first-class hydraulic configuration features high working pressure and low pressure loss.
The colors of the all-injection-molded interior trim parts are effectively matched as per ergonomics to mitigate the operator's visual fatigue.
The control devices are reasonably arranged to realize large space, broad vision, and convenient and comfortable operations.
The high-power A/C system and the air cushioned seat guarantee comfortable driving/riding.
30 years of R&D and manufacturing experiences of drive sprockets, idlers, track rollers, carrier rollers, and tracks and world's leading technologies.
The world's sophisticated forging and heat treatment processes guarantee stable and reliable quality.
The intelligent control system realizes the optimal match between power system and hydraulic system to improve the working efficiency and reduce the fuel consumption.
The man-machine friendly new generation intelligent electronic control system enables you to master all working status of your machine.
Four preset working modes of P (Heavy-Load), E (Economic), A (Automatic), and B (Breaking Hammer) feature easy switchover.
The backward-openable engine hood features handy opening, large opening angle, and easy maintenances.
The engine oil filter element is arranged remotely at the right door to ease the maintenances.
The high-precision fuel filter element is centrally arranged at the left door to ease the maintenances.
The filling of coolant and the replacement of air filter element are easily accessible.
The parallel radiator effectively avoids the overheating and eases the cleaning.
Refueling pump
Cab warning lamp
Cab ceiling lamp
Cab front upper protective net
Rubber track
Narrow bucket
Cab overhead protective net (Standard equipment)
Cab front lower protective net (Standard equipment)
Breaking hammer, ripper, timber grab, stone grab, quick change coupling, hydraulic tamper, and breaking hammer pipeline.
| Comparative item | SE470LC (Standard version) |
| Overall dimensions | |
| Overall length (mm) | 12110 |
| Ground length (During transport) (mm) | 6660 |
| Overall height (To the top of boom) (mm) | 3745 |
| Overall width (mm) | 3360 |
| Overall height (To top of cab) (mm) | 3330 |
| Ground clearance of counterweight (mm) | 1395 |
| Minimum ground clearance (mm) | 590 |
| Tail turning radius (mm) | 3720 |
| Track length (mm) | 5315 |
| Track gauge (mm) | 2760 |
| Track width (mm) | 3360 |
| Standard track shoe width (mm) | 600 |
| Turntable width (mm) | 3190 |
| Distance from slewing center to tail (mm) | 3675 |
| Working range | |
| Maximum digging height (mm) | 10785 |
| Maximum dumping height (mm) | 7600 |
| Maximum digging depth (mm) | 7815 |
| Maximum vertical digging depth (mm) | 6295 |
| Maximum digging distance (mm) | 12040 |
| Maximum digging distance at ground level (mm) | 11830 |
| Working device minimum turning radius (mm) | 4840 |
| Maximum lifting height of bulldozer blade (mm) | - |
| Maximum digging depth of bulldozer blade (mm) | - |
| Engine | |
| Model | QSM11(China III) |
| Type | Inline 6-cylinder, high pressure common rail, and water-cooled and turbocharged |
| Displacement (L) | 10.8 |
| Rated power (kW/rpm) | 250/2000 |
| Hydraulic system | |
| Type of hydraulic pump | Variable displacement duplex plunger pump |
| Rated working flow (L/min) | 360×2+27 |
| Bucket | |
| Bucket capacity (m³) | 0.55~2.5(2.2) |
| Swing system | |
| Maximum swing speed (r/min) | 10 |
| Brake type | Mechanically applied and pressure released |
| Digging force | |
| Bucket arm digging force (KN) | 242 |
| Bucket digging force (KN) | 288.5 |
| Operating weight and ground pressure | |
| Operating weight (kg) | 46800 |
| Ground pressure (kPa) | 81.9 |
| Traveling system | |
| Traveling motor | Axial variable displacement plunger motor |
| Traveling speed (km/h) | 3.3/5.6 |
| Traction force (KN) | 364 |
| Gradeability | 70%(35°) |
| Tank capacity | |
| Fuel tank capacity (L) | 620 |
| Cooling system (L) | 34 |
| Engine oil capacity (L) | 35 |
| Hydraulic oil tank/system capacity (L) | 366/460 |
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