| Condition:Used | Color:Yellow |
| Brand:Komatsu | Model:D85A-21 |
| Year:2007 | Operating Weight:24440kg |
| Trademark:CAT | Transport Package:Contain, Bulk and According You Need. |
| Specification:61m3 | Origin:Japan |
| HS Code:8429510000 |
Specifications
| Engine |
|
| Model | Cummins |
| Type | Six-cylinder,water-cooled turbocharged,mechanical injection |
| Rated power | 257KW |
| Rated speed | 1900rp |
| Implement Hydraulic System |
|
| Hydraulic flow rate | 220L/min |
| Hydraulic pressure | 21MPa |
| Pump type | Double vane pump |
| Control valve | Hydraulic operated |
| Under Carriage System |
|
| Sprocket | Elevated |
| Number of track rollers (each side) | 8 |
| Number of carrier rollers (each side) | (4 single, 4 double) |
| Number of front idler (each side) | 12 |
| Track type | Single grouser |
| Track tension | 2083mm |
| Track pitch | 216mm |
| Track width | 560mm |
| Number of track shoes (each side) | 44 |
| Track length on ground | 3252mm |
| Ground clearance | 556mm |
| Main Technical Specification |
|
| Operating weight(without ripper) | 33000Kg |
| Ground pressure(without ripper) | 0.093MPa |
| Grade ability | 58% |
| Overall dimensions (L×W×H,without ripper) | 6105×3990×3600mm |
| Max. tractive force | 380KN |
| Working Equipment |
|
| Blade type | Semi-U |
| Width | 3940mm |
| Height | 1690mm |
| Max. digging depth | 582mm |
| Max. lift above ground | 1288mm |
| Tilting angle | 12° |
| Blade capacity | 11.2m3 |
Adervatage
Track links are forged,quenched and tempered.
Rail deep hardened,with average surface hardness HRC 53.
Track bushings treated in a special furnace for high temperature carburizing.
Deep hardened pins for best resistance to wear and fatigue.
Track shoes heat treated for proper thoughness and wear resistance.
Service
Pick you up from the airport
Book hotel for you
Guide you to visit Shanghai
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