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Used Komatsu PC450-8 Excavator, a Cost-effective Choice
Item | Parameter |
Operating Weight (kg) | 45125 |
Bucket Capacity (m³) | 2.1 |
Boom Length (mm) | 7060 |
Arm Length (mm) | 3380 |
Engine Model | Komatsu SAA6D125E - 5 |
Rated Power (kW/rpm) | 257/1900 |
Displacement (L) | 11.04 |
Number of Cylinders | 6 |
Cooling Method | Water - cooled |
Operating Mode | Water - cooled, direct - injection, turbocharged, electronic full - range speed control; Bore × Stroke 125mm×150mm |
Slewing Speed (rpm) | 9.1 |
Travel Speed (km/h) | 3.0/4.2/5.5 |
Gradeability (%) | 70/35° |
Ground Contact Pressure (Kpa) | 84.1 |
Bucket Digging Force (kN) | 278 |
Arm Digging Force (kN) | 233 |
Maximum Flow of Main Pump (L/min) | 690 |
Travel Hydraulic Circuit (Mpa) | 37.3 |
Slewing Hydraulic Circuit (Mpa) | 27.9 |
Control Hydraulic Circuit (Mpa) | 3.2 Pilot Oil Circuit |
Is Hydraulic Breaker Pipeline Standard Equipment | No |
Fuel Tank (L) | 650 |
Hydraulic Oil Tank (L) | 248 |
Engine Oil Change Quantity (L) | 37 |
Coolant (L) | 36 |
Total Transport Length (mm) | 12040 |
Total Transport Width (mm) | 3580 (3082 when retracted) |
Total Transport Height (mm) | 3660 |
Full Height of Cab (mm) | 3285 |
Counterweight Ground Clearance (mm) | 1320 |
Minimum Ground Clearance (mm) | 555 |
Rear End Swing Radius (mm) | 3605 |
Total Track Length (mm) | 5055 |
Track Gauge (mm) | 2890 (2392 when retracted) |
Track Shoe Width (mm) | 600 |
Total Track Width (mm) | 3490 (2992 when retracted) |
Track Ground Contact Length (mm) | 4020 |
Maximum Digging Radius (mm) | 12005 |
Maximum Digging Depth (mm) | 7790 |
Maximum Digging Height (mm) | 10925 |
Maximum Dumping Height (mm) | 7625 |
Maximum Vertical Digging Depth (mm) | 6600 |
Bulldozer Lift or Penetration (mm) | No bulldozer blade |
Maximum Digging Radius at Ground Level (mm) | 11800 |
Product Features
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Rich models
Excavators weighing from 600KG to large crawler excavators weighing up to 70 tons to meet the needs of different customers.
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Complete accessories
Unit is equipped with a variety of working accessories, such as hydraulic hammer, hydraulic wood clamp, dril, etc., to meet the needs of different scenarios.
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Customized production
Can be customized for customer production, supporting custom paint spraying, custom protective net, air conditioning cab, torque arm, etc.
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Brand warranty
Famous brand, reliable quality, long service life, worry-free after-sales.
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Inquiry
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