Camioane rigide de talie mare
Pret la cerere
De ce anume aveti nevoie pentru cresterea profitului? Productivitate mai mare datorita celei mai mari sarcini utile din categorie? Calitati superioare de franare care inspira operatorilor mai multa incredere si sporesc productivitatea? Sau un sasiu robust, rezistent, care asigura performanta si durata lunga de viata in orice conditii? Cu modelul Cat® 797F, veti beneficia de toate acestea - si chiar mai mult. Modelul actual 797F este cel mai productiv camion de 363 tone (400 tone) disponibil pe piata. Este rapid, eficient din punct de vedere al consumului si asigura o productivitate de inalta clasa, ceea ce il promoveaza ca punct de referinta in industrie datorita celui mai mic cost per tona in categoria sa. Acesta transporta cantitati mai mari, la fiecare incarcare, la fiecare ciclu si la fiecare tura. Sporind in acelasi timp profitul celei mai importante companii miniere din lume, cea pe care o detineti chiar dvs.
Descriere
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Engine
| Engine Model | Cat® C175-20 |
| Gross Power - SAE J1995 | 2983 kW |
| Bore | 175 mm |
| Stroke | 220 mm |
| Displacement | 106 l |
| Emissions | U.S. EPA Compliant. Where applicable, the Cat C175-20 engine is compliant with U.S. EPA emission standards. |
| Note (1) | Power ratings apply at 1,750 rpm when tested under the specific conditions for the specified standard. |
| Note (2) | Ratings based on SAE J1995 standard air conditions of 25° C (77° F) and 99 kPa (29.32 Hg) barometer. Power based on fuel having API gravity of 35 at 16° C (69° F) and an LHV of 42 780 kJ/kg (18,390 Btu/lb) when engine is used at 30° C (38° F). |
| Note (3) | No low altitude arrangement (LAA) engine derating required up to 2134 m (7,000 ft) altitude. |
| Note (4) | No high altitude arrangement (HAA) engine derating required up to 4877 m (16,000 ft) altitude. |
Weights - Approximate
| Target Gross Machine Operating Weight (GMW) | 623690 kg |
| Chassis Weight Range | 210 630-219 146 kg (464,359-483,134 lb) |
| Body Weight Range | 41 368-61 235 kg (91,200-135,000 lb) |
| Note (1) | Refer to the Cat Mining Truck 10/10/20 Payload Policy for maximum gross machine weight limitations. |
| Note (2) | Body weight varies depending on body and liner configuration. Weight range for known applications. |
| Note (3) | Chassis weight with 100 percent fuel, hoist, body mounting group, rims and tires. |
Operating Specifications
| Nominal Payload Capacity | 363 t |
| Heaped SAE (2:1) Capacity | 240-267 m³ (314-350 yd³) |
| Top Speed - Loaded | 67.6 km/h |
| Steer Angle | 40 ° |
| Machine Clearance Turning Diameter | 42 m |
Final Drives
| Differential Ratio | 1.276:1 |
| Planetary Ratio | 16.67:1 |
| Total Reduction Ratio | 21.26:1 |
| Note | Double reduction, planetary with full floating axles. |
Transmission
| Forward - 1 | 11.3 km/h |
| Forward - 2 | 15.2 km/h |
| Forward - 3 | 20.5 km/h |
| Forward - 4 | 27.7 km/h |
| Forward - 5 | 37.2 km/h |
| Forward - 6 | 50.3 km/h |
| Forward - 7 | 67.6 km/h |
| Reverse | 11.9 km/h |
Suspension
| Effective Cylinder Stroke - Front | 313.6 mm |
| Effective Cylinder Stroke - Rear | 165.1 mm |
| Rear axle - Oscillation | ±4.0 degrees |
Body Hoists
| Pump Flow - High Idle | 1200 l/min |
| Relief Valve Setting - Raise | 24200 kPa |
| High Idle Body Lower Time - Float | 19 s |
| Body Raise Time - High Idle | 25 s |
Brakes
| Number of Discs per Side - Rear | 15 |
| Number of Discs per Side - Front | 10 |
| Outside Diameter | 1067 mm |
| Brake Surface | 330517 cm² |
| Standards | ISO 3450:2011 |
Approximate Weights - MSD II
| Front Axle - Empty | 47.20% |
| Front Axle - Loaded | 33.30% |
| Rear Axle - Empty | 52.80% |
| Rear Axle - Loaded | 66.70% |
Weight Distributions - Approximate
| Front Axle - Empty | 47.20% |
| Front Axle - Loaded | 33.30% |
| Rear Axle - Empty | 52.80% |
| Rear Axle - Loaded | 66.70% |
Service Refill Capacities
| Fuel Tank | 3785 l |
| Cooling System | 1160 l |
| Crankcase | 319 l |
| Front Wheels - Each | 61 l |
| Final Drive - Each | 185 l |
| Steering Tank | 254 l |
| Differentials | 1176 l |
| Steering System - Including Tank | 355 l |
| Brake/Hoist Hydraulic Lines | 830 l |
| Brake Hoist System - Includes Tank | 1600 l |
| Brake/Hoist Tank | 770 l |
| Torque Converter Sump | 303 l |
| Torque Converter/Transmission System - Including Sump | 629 l |
Capacity - MSD II - 100% Fill Factor
| Struck | 188-213 m³ (246-290 yd³) |
| Note | Consult your local Cat dealer for truck body recommendations. |
| Heaped (SAE 2:1) | 240-267 m³ (314-350 yd³) |
Tires
| Tires | 59/80R63 – Michelin or Bridgestone |
| Note | Productive capabilities of the 797F are such that, under certain job conditions, TKPH (TMPH) capabilities of standard tires could be exceeded and, therefore, limit production. |
ROPS
| ROPS Standards | ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria. |
| FOPS Standards | FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria. |
Dimensions
| Rear Axle - Clearance - Loaded | 947 mm |
| Inside Body Depth - Maximum | 3363 mm |
| Overall Height - Body Raised | 15701 mm |
| Loaded Ground Clearance | 786 mm |
| Loading Height - Empty | 6998 mm |
| Engine Guard Clearance - Loaded | 1025 mm |
| Height - Top of ROPS - Empty | 6526 mm |
| Front Canopy Height - Empty | 7709 mm |
| Overall Body Length | 14802 mm |
| Inside Body Length | 9976 mm |
| Overall Length | 15080 mm |
| Wheel Base | 7195 mm |
| Rear Axle - Tail | 3944 mm |
| Dump Clearance | 2017 mm |
| Centerline Front Tire Width | 6534 mm |
| Overall Canopy Width | 9116 mm |
| Outside Body Width | 9755 mm |
| Inside Body Width | 8513 mm |
| Centerline of Rear Dual Tire Width | 6233 mm |
| Overall Tire Width | 9529 mm |
Sound
| Sound Standards (1) | The operator sound pressure level measured according to work cycle procedures specified in ISO 6394:2008 and 6396:2008 is 76 dB(A) for cab offered by Caterpillar when properly installed and maintained and tested with doors and windows closed. |
| Sound Standards (2) | Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment. |
Steering
| Steering Standards | ISO 5010:2007 |