PC228USLC-11
رقم القطعة: KOMATSU-PC228USLC-11
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للطلب والدفع استخدم تطبيق ENG.
الوصف
PC228USLC-11
المواصفات
| Gradeability | 70 % |
|---|---|
| Operating weight (kg) | 24120 |
| Operating weight (lbs) | 53185 |
| Number of track rollers (each side) | 9 |
| Number of shoes (each side) | 49 |
| Number of carrier rollers (each side) | 2 |
| Engine model | Komatsu SAA6D107E-3 |
| Aspiration | Turbocharged, aftercooled |
| Piston displacement (L) | 6.69 |
| SAEJ1995 - Gross (kW) | 123 |
| SAEJ1995 - Gross (HP) | 165 |
| ISO 9249 / SAE J1349 - Net (HP) | 165 |
| Fuel tank (L) | 290 |
| Coolant (US gal) | 7.48 |
| Coolant (L) | 28.3 |
| Hydraulic tank (L) | 126 |
| Hydraulic tank (US gal) | 33.28 |
| Pumps for | Boom, arm, bucket, swing, and travel circuits |
| Maximum flow (US gpm) | 129.44 |
| Maximum flow (L/min) | 490 |
| Implement circuits (psi) | 5404.85 |
| Travel circuit (psi) | 5405 |
| Swing circuit (psi) | 4252 |
| Implement circuits (MPa) | 37.27 |
| Arm (Number of cylinders – bore x stroke x rod diameter)(mm) | 1-135 x 1490 x 95 |
| Arm (Number of cylinders – bore x stroke x rod diameter)(in) | 5.31 x 58.66 x 3.74 |
| Swing circuit (MPa) | 28.9 |
| Travel circuit (MPa) | 37.3 |
| Travel | 2 x axial piston motor with parking brake |
| Swing | 1 x axial piston motor with swing holding brake |
| Maximum drawbar pull (kgf) | 20600 |
| Parking brake | Mechanical disc brake |
| Swing reduction | Planetary gear |
| Holding brake/Swing lock | Mechanical disc brake |
| Swing speed (rpm) | 11 |
| ISO 9249 / SAE J1349 - Net (kW) | 123 |
| Engine (L) | 23.1 |
| Engine (US gal) | 6.1 |
| Center frame | X-frame leg |
| Track frame | Box-section |
| Track adjuster | Hydraulic |
| Bucket capacity (m³) | 0.97 |
| Bucket capacity (yd³) | 1.27 |
| Engine power (HP) | 165 |
| Engine power (kW) | 123 |
| Drive method | Fully hydrostatic |
| Service brake | Hydraulic lock |
| Implement circuits (kgf/cm²) | 380 |
| Swing circle lubrication | Grease-bathed |
| Pilot circuit (kgf/cm²) | 33 |
| Driven by | Hydraulic motor |
| Swing circuit (kgf/cm²) | 299 |
| Travel circuit (kgf/cm²) | 380 |
| Piston displacement (in³) | 408.24 |
| Swing drive (L) | 6.5 |
| Swing drive (US gal) | 1.72 |
| DEF tank (US gal) | 3.43 |
| DEF tank (L) | 13 |
| Bucket crowd force - ISO (kgf) | 15200 |
| Arm crowd force - ISO (kgf) | 11000 |
| Swing radius (in) | 90.9 |
| Maximum reach at ground level (mm) | 9700 |
| Digging depth - maximum (mm) | 6620 |
| Maximum reach at ground level (in) | 381.9 |
| Arm size (m) and type | 2.9 standard |
| Swing radius (mm) | 2310 |
| Boom size (m) and type | 5.7 standard |
