Excellent quality; imported engine, hydraulic system, and other key parts.
| ENGINE |
| Model | 4-cycle.water cooled.direct injection with turbocharger(ISUZU) |
| No.of cylinders | 6 |
| Bore | 105mm |
| Displacement | 6.5L |
| Rsted power output | l28kw(2000rpm) |
| Governor Mechanical,all-speed control | |
| HYDRAULIC SYSTEM |
| Model | Negative flow+Cross power system (Kawasaki,japan) |
| Main pump | |
| Model | Piston pump |
| Max. flow | 2×238L |
| Hydraulic motor | |
| Propel hydraulicmotor | Two axial—pistonmotors |
| Swing hydraulic motor | Axial piston motors |
| Safety valve | |
| Boom,arm and bucket circuit | 329MPa |
| Propel circuit | 329MPa |
| Swing circuit | 30MPa |
| Control circuit | 4.2MPa |
| Cylinder | BOSCH REXROTH |
| No of cylinders borexstorkexdiameter of piston-rod | |
| Boom | 2-φl20×1260×Dφ85 |
| Arm | φ140×1430×φ100 |
| Bucket | φl25×1115 ×φ85 |
| SWING SYSTEM |
| Drive type | Hydraulic driven swing |
| Reduction unit | Double row planetary gearbox |
| Swing Lubrication | Grease bath |
| Swing brake | Multi—plate wet brake |
| Swing speed | 138rpm |
| OPERATING WEIGHT |
| Operating weight(approx) | 23600kg |
| The working weight includes the weights of boom, arm, bucket, operator, lubricant, coolant,. Fuel tank filled with fuel and the standard equipments | |
| DRIVE SYSTEM, BRAKES |
| Steering control | Pedal(with levers) |
| Drive type | Hydraulic drive |
| Drive motor | Axial-piston motor |
| Max.pulling force | 20100kg |
| Max.travel speed(doubl emodes) | 3.5/5.5kilometers/hour Dual-speed |
| Parking brake | Multi-plate wet brake |
| TRAVEL SYSTEM |
| Center frame | X-section |
| Track frame | Box section |
| Track adjustment | Grease tensioning |
| Track plates number | 2×49 |
| Riding wheel | 2×2 |
| Support wheel | 2×9 |
| LIQUIO COOLANT, LUBRICANT |
| Fuel tank | 350L |
| Radiator (water tank) | 32L |
| Engine | Oil17L |
| Final drive | 5.4L |
| Slewing drive | 3.4L+1L |
| Hydraulic oil tank | 280L |
| Cab |
| New type intensified cabErgonomically designed luxurious seatEquipped with oxygen anion generatorLarge screen color LCD displayNew type of intellectual monitoring systemEquipped with GPSW location system.Equipped with remote diagnosis system. |
crawler excavator
