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Product Details
Excavator (330LC-8)
| Model NO.: | 330LC-8 |
|---|---|
| Origin: | CHINA |
Product Description
Excavator 330LC-8
| ENGINE | |
| Model | AA-6HKIXQA-S |
| Type | Water cooling. Direct injection |
| Intake | Turbocharger after cooled |
| No.of cylinders | 6 |
| Inter-bore of cylinder | 115mm |
| Strokes | 125mm |
| Total exhaust of cylinder | 7.79ltr |
| Rated output | 185.4km |
| Governor | Mechanical, all-speed control |
| HYDRAULIC SYSTEM | |
| Model | Negative flow + cross power control system |
| Main pump | - |
| Model | Piston pump |
| Max.flow | 265× 2L /min |
| Hydraulic motor | - |
| Propel hydraulic motor | Two axial-piston motors |
| Swing hydraulic motor | Axial-piston motors |
| Safety valve | 36.5MPa |
| Boom, arm and bucket circuit | 34.3Mpa |
| Propel circuit | 34.3MPa |
| Swing circuit | 27.5MPa |
| Control circuit | 3.9MPa |
| Cylinders | - |
| No.of Cylinders-bore×stroke×diameter of piston-rod | - |
| Boom | 2- Φ 140mm × 1470mm ×Φ 100mm |
| Arm | 1- Φ 170mm × 1755mm ×Φ 120mm |
| Bucket | 1- Φ 140mm × 1150mm ×Φ 100mm |
| 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 | 11rpm |
| DRIVE SYSTEM , BRAKES | |
| Steering control | Pedal (with levers) |
| Drive type | Hydraulic drive |
| Drive motor | Axial-piston motor |
| Max. pulling force | 281kN |
| Max. travel speed(double modes) | 5.0/3.2 km/h double modes |
| Operate brake | Hydraulic lock |
| Parking brake | Multi-plate wet brake |
| TRAVEL SYSTEM | |
| Center frame | x-section |
| Crawler frame | Box-section |
| Crawler tensioning | Grease tensioning |
| Crawler shoes | 2 × 49 pcs |
| Upper roller | 2 × 2 pcs |
| Lower roller | 2 × 9 pcs |
| LIQUID COOLANT , LUBRICANT | |
| Fuel tank | 510L |
| Cooling system | 30L |
| Engine oil | 28L |
| Track drive | - |
| Swing drive | - |
| Hydraulic oil tank | 360L |
