Buldoexcavatoare Cat® 434

Buldoexcavatorul Cat® 434 dispune de un motor C3.6 Stage V, un confort imbunatatit pentru operator, performante mai mari de ridicare, optiune de transmisie PowerShift, monitoare interactive, un brat tip excavator, sistem hidraulic puternic si eficient, moduri de gestionare a puterii de operare si tehnologie Product Link™..

Utilaj nou, second-hand sau de inchiriat, dumneavoastra alegeti!

MOTOR C3.6 STAGE V

Motorul Cat® C3.6 indeplineste standardele europene Stage V privind emisiile de noxe, oferind totodata o imbunatatire a eficientei consumului de combustibil cu pana la 10%, comparativ cu modelul anterior. Sistemul de post-tratare nu necesita intretinere si include un sistem de reducere catalitica selectiva (SCR), lichid de evacuare diesel (DEF) si un filtru de particule diesel (DPF) instalat pentru intreaga durata de exploatare a utilajului. Acest nou motor ofera putere si o densitate de cuplu echivalente motorului C4.4, instalat pe modelul anterior.

DISPLAY-URI INTERACTIVE

Posibilitatea de a opta fie pentru un display cu taste fine, fie pentru unul tactil pune toate informatiile despre utilaj in varful degetelor operatorului. Display-ul incorporeaza software-ul de securitate a utilajului (Machine Security) si afiseaza notificarile privind intervalele de service.

OPTIUNE DE TRANSMISIE POWERSHIFT

Transmisia Powershift cu patru trepte imbunatateste confortul operatorului datorita manetei Power Shuttle pentru schimbarea vitezelor. Maneta de schimbare a vitezelor de la nivelul podelei a fost eliminata, sporind confortul din mediul de operare deja spatios.

SISTEM HIDRAULIC PUTERNIC SI EFICIENT

Sistemul hidraulic cu senzor de detectare a sarcinii, caruia i se alatura o pompa cu piston cu cilindree variabila, asigura putere atunci cand operatorul chiar are nevoie.

MODURI DE GESTIONARE A PUTERII

In functie de conditiile de lucru si de tipul de santier, operatorul poate selecta intre cele 3 moduri de lucru: Eco, Standard sau Standard Plus. Modul Eco va aduce economii ale consumului de combustibil, reducand costurile de exploatare si de detinere a utilajului, in timp ce modul Standard Plus va asigura mai multa viteza si putere atunci cand timpul sau conditiile dificile de teren o cer.

Product Link™

Buldoexcavatorul Cat vine echipat standard cu tehnologia Product Link™. Prin Product Link sunt disponibile mai multe functii, inclusiv consumul de combustibil si localizarea utilajului, permitand proprietarului sa acceseze toate datele, pentru a-si creste productivitatea si a reduce costurile.

BRAT TIP EXCAVATOR

Bratul de excavare este deja reprezentativ pentru buldoexcavatorul Cat (BHL). Acesta ii permite operatorului o adancime de sapare si o deschidere mai mari atunci cand lucreaza in proximitatea diferitelor obstacole, ceea ce inseamna mai putine miscari de repozitionare a utilajului.

CONFORT IMBUNATATIT PENTRU OPERATOR

Comenzile pilot pentru sapare sunt un upgrade optional pe buldoexcavatorul 434. Aceste comenzi montate pe console complet reglabile asigura operatorului precizie mai mare, oferind totodata ergonomie si confort sporit.

PERFORMANTE MAI MARI DE RIDICARE

Optiunea echiparii bratului cu un cilindru mai mare va oferi performante superioare de ridicare in partea din spate a buldoexcavatorului 434.

Specificatii tehnice

SPECIFICATII TEHNICE

Engine
Power - Net 68 kW
Engine - EU Stage V (Standard)
Net Torque - SAE J1349 436 N·m
Displacement 3.6 l
Note (2) No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems.
Bore 98 mm
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Torque Rise (net) 48% @ 1,500 rpm
Stroke 120 mm
Emissions Meets EU Stage V emission standards.
Net Power Rating at 2,200 rpm - ISO 9249 68 kW/92 hp
Ratings at 2,200 rpm - Gross Power SAE J1995 76 kW/103 hp
Ratings at 2,200 rpm - Gross Power ISO 14396 74 kW/101 hp
Net Power Rating at 2,200 rpm - SAE J1349 68 kW/92 hp
Engine C3.6 74.5 kW Electronic Turbo Intercooled
Weights
Operating Weight - Nominal 9170 kg
Operating Weight - Maximum 11500 kg
Ride Control 15 kg
Minimum Counterweight Recommendations - Extendible Stick: Loader Bucket - GP kg
Minimum Counterweight Recommendations - Standard Stick: Loader Bucket - GP kg
Air Conditioning 32 kg
Extendible Stick - Excludes Front Counterweight 203 kg
Counterweights - Base 115 kg
Counterweights - Maximum 115 kg
Minimum Counterweight Recommendations - Extendible Stick: Loader Bucket - MP kg
Operating Weight 9170 kg
MP Bucket (1.15 m3/1.50 yd3) - Without Fold-Over Forks 776 kg
Auto-Shift Transmission 109 kg
Operating Weight - ROPS Capacity - Maximum 11500 kg
Minimum Counterweight Recommendations - Standard Stick: Loader Bucket - MP kg
MP Bucket (1.15 m3/1.50 yd3) - With Fold-Over Forks 975 kg
Total Gross Weight Not to Exceed 11500 kg
Note Machine Configuration – HRC 74.5 kW engine; standard stick hoe; standard cab with A/C; AWD standard shift transmission; 1.15 m3 MP loader bucket; 600 mm standard duty hoe bucket; 440/80R24 tires; no counterweight; 80 kg operator; full fuel tank.
Cab - ROPS/FOPS Standard
Transmission - Power Shuttle Transmission (Standard)
Forward - 3rd 21 km/h
Forward - 1st 6 km/h
Reverse - 4th 36 km/h
Reverse - 3rd 21 km/h
Reverse - 2nd 9 km/h
Reverse - 1st 6 km/h
Forward - 4th 36 km/h
Forward - 2nd 9 km/h
Transmission - Powershift Transmission (Optional)
Forward - 2nd 10 km/h
Reverse - 3rd 27 km/h
Forward - 4th 40 km/h
Reverse - 2nd 12 km/h
Reverse - 1st 6 km/h
Forward - 3rd 20 km/h
Forward - 1st 6 km/h
Transmission - Auto-Shift Transmission with Lock-Up Torque Converter (Optional)
Forward - 6th 40 km/h
Forward - 4th 20 km/h
Reverse - 3rd 27 km/h
Reverse - 1st 6 km/h
Forward - 3rd 12 km/h
Forward - 5th 27 km/h
Forward - 1st 6 km/h
Forward - 2nd 10 km/h
Reverse - 2nd 12 km/h
Axle Ratings
Front Axle (2WD) - Dynamic 9186 kg
Front Axle (AWD) - Dynamic 9186 kg
Front Axle (AWD) - Static 22964 kg
Front Axle (2WD) - Static 22964 kg
Rear Axle - Dynamic 9186 kg
Rear Axle - Static 22964 kg
Hydraulic System
System Pressure - Loader 250 bar
System Pressure - Backhoe 250 bar
Pump Capacity @ 2,200 rpm 160 l/min
Type Closed Center
Pump Type Variable-Flow, Axial Piston
Steering
AWD Cylinder, One (1) Double Acting - Rod Diameter 42 mm
AWD Cylinder, One (1) Double Acting - Stroke 117 mm
AWD Cylinder, One (1) Double Acting - Bore 85 mm
Turning Circle (28" Tires) - 2WD/AWD (inner wheel not braked) - Outside Widest Loader Bucket 12.6 m
Turning Circle (28" Tires) - 2WD/AWD (inner wheel not braked) - Outside Front Wheels 9.8 m
Type Front Wheel
Power Steering Hydrostatic
Service Refill Capacities
Rear Axle - Planetaries 1.7 l
Cooling System - A/C 17.5 l
Front Axle (AWD) - Planetaries 1.7 l
Transmission - Power Shuttle - 2WD 18 l
Engine Oil - With Filter 9 l
Diesel Exhaust Fluid 19 l
Hydraulic Tank 42 l
Front Axle (AWD) 14 l
Rear Axle 16 l
Transmission - Power Shuttle - AWD 18 l
Fuel Tank 160 l
Hydraulic System 95 l
Transmission (Powershift) - AWD 19 l
Transmission
Note Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires.
Doriti un sfat sau o recomandare?

Contactati-ne acum!

Sunati-ne
+40747185657
CONTACTATI-NE

STIRI SI NOUTATI