830E-5
رقم القطعة: KOMATSU-830E-5
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الوصف
830E-5
المواصفات
| Operating weight (kg) | 411 136 |
|---|---|
| Operating weight (lbs) | 906,400 |
| Engine model | Komatsu SDA16V160 |
| Number of cylinders | 16 |
| Fuel tank (US gal) | 1,200 |
| Fuel tank (L) | 4 542 |
| Hydraulic system (US gal) | 350 |
| Hydraulic system (L) | 1 325 |
| Service brake | All hydraulically actuated |
| DEF tank (US gal) | 76 |
| DEF tank (L) | 288 |
| Alternator | GTA-51 |
| Cooling system (gal) | 150 |
| Cooling system (L) | 568 |
| Parking brake type | Multiple disc, spring-applied, hydraulically-released, dry brakes on inboard end of each wheel motor rotor shaft. Rated to hold on ±15% grade at maximum gross vehicle weight. |
| Gross horsepower (HP) | 2,500 @ 1,800 rpm |
| Gross horsepower (kW) | 1,865 @1,800 rpm |
| Capacity (mt) | 227 |
| Capacity (st) | 250 |
| Standard tire and rims | 50/80 R57 |
| Number of operating cycles | 5 |
| Truck fuel type | Diesel |
| Weight wet (lbs) | 18,867 |
| Weight wet (kg) | 8 558 |
| Rim assembly (in) | 32 x 57 x 5.5 |
| Rim assembly (mm) | 813 x 1 448 x 152 |
| Standard tire weight optional rim (kg) | 23 016 |
| Gross horsepower (HP) @ 1,800 rpm | 2,500 |
| Standard tire weight optional rim (lbs) | 50,750 |
| Gross horsepower (kW) @ 1,800 rpm | 1 865 |
| Dry weight (lbs) | 17,857 |
| Casting material and tensile strength steel (psi) | 90,000 |
| Dry weight (kg) | 8 099 |
| Casting material and tensile strength steel (MPa) | 620.5 |
| Net fly wheel power @ 1,800 rpm (kW) | 1 778 |
| Drive axle alignment | Swing link between frame and axle |
| Net fly wheel power @ 1,800 rpm (HP) | 2,385 |
| Drive axle mounting | Pin and spherical bushing |
| Plate material and tensile strength steel (psi) | 70,000 |
| Plate material and tensile strength steel (MPa) | 482.6 |
| Rail depth minimum (mm) | 864 |
| Rail depth minimum (in) | 34 |
| Rail width (mm) | 305 |
| Rail width (in) | 12 |
| Side plate thickness (in) | 0.62 |
| Side plate thickness (mm) | 16 |
| Top bottom plate thickness (mm) | 32 |
| Top bottom plate thickness (in) | 1.25 |
| Lighting (volt) | 24 |
| Cranking motors (volt) | Two, 24 volt |
| Alternator (volt) | 24 |
| Crankcase (US gal) | 96 |
| Alternator (amps) | 275 |
| Crankcase (L) | 363 |
| Motor gear box(US gal) | 15 |
| Motor gear box (L) | 58 |
| Floor sheet tensile strength steel (mm) | 16 in outer, 19 in center |
| Floor sheet tensile strength steel (in) | 0.63 in outer, 0.76 in center |
| Front sheet tensile strength steel outer (mm) | 12 |
| Front sheet tensile strength steel outer (in) | 0.47 |
| Side sheet tensile strength steel (mm) | 8 |
| Side sheet tensile strength steel (in) | 0.39 |
| Canopoy sheet (in) | 0.19 |
| Canopy sheet (mm) | 5 |
| SAE heaped 2:1 (yd^3) | 207 |
| SAE heaped 2:1 (m^3) | 158 |
| Standard Komatsu bodyweight (kg) | 29 830 |
| Standard Komatsu bodweight (lbs) | 65,762 |
| Hoist steering | Dual, in-line, high pressure |
| Turning circle (ft) | 96 |
| Turning circle (m) | 29.3 |
| Reservoir (US gal) | 250 |
| Reservoir (L) | 947 |
| Filtration type | In-line replaceable elements |
| Suction type | Single, full-flow, 100 mesh |
| Brake component cabinet | Above deck, easily accessible with diagnostic test connections |
| Hoist type | Two 3-stage dual-acting outboard cylinders, internal cushion valve, over-center dampening |
| Float-down empty | 17 |
| Steering assist | Accumulator assisted with twin double acting cylinders provide constant rate steering. Secondary steering automatically supplied by accumulator |
| Power-up loaded | 23 |
| Power-down | 16 |
| Pumps | Two pumps, single package, end of alternator |
| Hoist and brake cooling (psi) | Tandem gear pump with output of 246 gpm at 1,900 rpm and 2,750 psi |
| Hoist and brake cooling (kPa) | Tandem gear pump with output of 931 L/min at 1 900 rpm and 18 960 kPa |
| Steering and brake for system relief (kPa) | Pressure-compensating piston pump with output of 246 L/min 65 gpm at 1 900 rpm |
| Steering and brake (psi) | 3,000 |
| Steering and brake (kPa) | 20,685 |
| Hoist (kPa) | 17,237 |
| Hoist (psi) | 2,500 |
| Auto apply system | Automatically applied prior to hydraulicsystem pressure dropping below level requiredto meet secondary stopping requirements |
| Electric dynamic retarder (HP) | 4,300 |
| Max service apply pressure (psi) | 1,900 |
| Electric dynamic retarder (kW) | 3 207 |
| Max service apply pressure (kPa) | 13,100 |
| Secondary braking system | Complies with ISO-3450 Standards |
| Total friction area per brake (in^2) | 9,458 |
| Wheel brake locks | Switch-activated |
| Total friction area per brake (cm^2) | 61 019 |
| Traction system type | Wheel spin-slide control |
| Control | AC Torque Control System |
| Dual impeller in-line blower (CFM) | 2,515 |
| Max speed (mph) | 40 |
| Dual impeller in-line blower (CMM) | 71.2 |
| Max speed (km/h) | 64.5 |
| Ratio | 32.22:1 |
| Motorized wheels | GEB36 Induction Traction Motors |
| Radiator frontal area (m^2) | 6.24 |
| Radiator frontal area (ft^2) | 67.2 |
| Max front stroke (mm) | 335 |
| Max front stroke (in) | 13.2 |
| Max rear axle osicillation (degrees) | 10.3 |
| Max rear stroke (in) | 11 |
| Max rear stroke (mm) | 279 |
