Used KOMATSU PC350-7 Crawler Excavator is a wheeled excavator with the obvious advantage of being flexible and not damaging the road surface. In addition, it also has the characteristics of strong power, safety and stability of crawler excavators. It has a wide range of uses in areas where the terrain is rough and the amount of earthwork is not large.
1. Good quality
2. Low price and high cost performance (more than 50% cheaper than the original new machine! Exciting price!)
3. There is almost no problem in performance
4. Complete procedures
The excavator now refers to the hydraulic excavator, which has a wide range of application scenarios and various functions. It can be applied to earthmoving excavation, building demolition, road surface renovation and other working scenarios, and its application scenarios include:
(1) Railway, highway, municipal and other infrastructure construction;
(2) Earthmoving excavation brought by real estate investment;
(3) Extraction demand brought by mining;
(4) Earth excavation demand brought by manufacturing infrastructure construction;
(5) Rural infrastructure and other applications.
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Classification:
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crawler excavator
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brand:
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Komatsu
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Standard bucket capacity:
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1.4m³
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Vehicle weight:
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32300KG
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Engine power:
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180KW
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Engine brand:
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Komatsu
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engine model:
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SAA6D114E
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Rated engine speed:
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1900r/min
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Engine Fuel Tank Capacity:
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605L
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engine capacity:
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8.27L
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Maximum digging height:
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10210mm
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Maximum unloading height:
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7110mm
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Maximum digging depth:
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7380mm
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Maximum vertical digging depth:
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6480mm
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Maximum digging radius:
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11100mm
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Minimum turning radius:
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4310mm
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8 feet horizontal maximum digging depth:
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7180mm
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Boom length:
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6470mm
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Stick length:
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3185mm
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Stick digging force (ISO):
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171kN
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Bucket digging force (ISO):
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228kN
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Standard bucket width:
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1458mm
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The setting pressure of the rotary oil relief valve:
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27.9Mpa
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Working oil circuit relief valve setting pressure:
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37.3Mpa
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Setting pressure of relief valve in traveling oil circuit:
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37.3Mpa
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Pilot oil relief valve setting pressure:
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3.2Mpa
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Boom cylinder quantity*bore diameter*stroke:
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2–140*1480*100mm
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Stick cylinder quantity*bore*stroke:
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1–160*1825*110mm
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Bucket cylinder quantity*bore*stroke:
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1–140*1285*100mm
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Hydraulic oil tank capacity:
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188L
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Engine Coolant Capacity:
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32.0L
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Engine Oil Capacity:
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35.0L
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Slewing device capacity:
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13.4L
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Travel deceleration device capacity:
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8.5*2L
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Track shoe width:
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600mm
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Track length:
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4625mm
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Number of track shoes/sections (per side):
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45
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Track center distance/gauge:
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2590mm
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Track ground length (wheel spacing):
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3700mm
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Number of carrier sprockets (per side):
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2
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Number of rollers (per side):
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7
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Ground specific pressure:
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65.7kPa
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Largest traction:
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264KN
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Driving (walking) speed (high/low):
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5.5/3.2km/h
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Swing speed:
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9.5r/min
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Gradeability:
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70%
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Tail turning radius:
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3450mm
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Minimum ground clearance:
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500mm
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Counterweight ground clearance:
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1185mm
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Boarding platform width:
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3145mm
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Alighting Platform Width:
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3190mm
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Overall cab height:
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2580mm
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Machine length:
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11140mm
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Machine full width:
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3190mm
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Overall height of the machine:
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3280mm
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Komatsu’s second-hand excavator consumesless fuel than regular second-hand excavators
Good strength, sturdy durable.low fuel consumption,hydraulic pressureis its strength.
Overall good coordination, fast speed, not easy to break, good value preservation.
The excellent featuresof this car design are itsflexible operation anddurability.
GVW(Kg) : 7490
Overall Dimension(mm) : 7420×2320×2540
Bucket capacity : 0.3m³
Power : 46.3KW
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