Manitou MRT 1840 ST3B - Technical Specifications; Engine; Cooling Circuit; Electrical System

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CARATTERISTICHE TECNICHE
MOTORE
Tipo Perkins
854E-E34TA
Numero cilindri 4 in linea
Numero tempi 4
Aspirazione rareddato con intercooler,
con turbocompressore
Sistema d’iniezione Diretta
Ordine d’accensione 1-3-4-2
Cilindrata 3,4 l
Alesaggio 99 mm
Corsa 110 mm
Rapporto volumetrico 17:1
Regime nominale 2200 giri/min
Regime al minimo 850 giri/min
Régime max à vide 2330 giri/min
Potenza ISO/TR 14396 102 CV-75 kW
Potenza SAE J 1995 102 CV-75 kW
Coppia massima 420 Nm a 1400 giri/min
Filtro antiparticolato
diesel DPF wall ow
CIRCUITO DI RAFFREDDAMENTO
Tipo Raffreddato
a Liquido
Ventilatore Aspirante
Velocità 2300 giri/min
Numero delle pale 8
Diametro 580 mm
IMPIANTO ELETTRICO
Massa Negativa
Batteria 12 V - 120 Ah
Alternatore 14 v - 120 A
Regolatore tensione Incorporato
nell’alternatore
Avviamento 12 V
TRASMISSIONE
Tipo Idrostatica REXROTH,
pompa e motore
a cilindrata variabile
Cambio Meccanico
a comando idraulico
N° marce avanti 2
N° marce indietro 2
Inversore di marcia Elettromagnetico
TECHNISCHE KENMERKEN
MOTOR
Type Perkins
854E-E34TA
Aantal cilinders 4 in lijn
Aantal slagen 4
Opzuiging afgekoeld met intercooler, met
turbocompressor
Inspuitsysteem Direct
Ontstekingsvolgorde 1-3-4-2
Cilinderinhoud 3,4 l
Boring 99 mm
Slag 110 mm
Compressieverhouding 17:1
Nominaal toerental 2200 omw./min.
Stationair toerental 850 omw./min.
Max toerental onbelast 2330 omw./min.
Vermogen ISO/TR 14396 102 CV-75 kW
Vermogen SAE J 1995 102 CV-75 kW
Maximale koppel 420 Nm bij 1400 omw/min
Deeltjesfilter
diesel DPF wall ow
KOELSYSTEEM
Type Afgekoeld
met vloeistof
Ventilator Zuigventilator
Snelheid 2300 omw./min.
Aantal bladen 8
Diameter 580 mm
ELEKTRISCH CIRCUIT
Massa Negatief
Accu 12 V - 120 Ah
Wisselstroomdynamo 14 v - 120 A
Spanningsregelaar Ingebouwd
in de wisselstroomdynamo
Start 12 V
OVERBRENGING
Type Hydrostatisch REXROTH,
pomp en motor
met variabele cilinderinhoud
Versnellingsbak Mechanisch
met hydraulische bediening
Aantal versnellingen vooruit 2
Aantal versnellingen achteruit 2
Omkeerinrichting Elektromagnetisch
TECHNICAL SPECIFICATIONS
PERKINS
Type Perkins
854E-E34TA
Number of cylinders 4 in line
Number of strokes 4
Suction cooled with intercooler, with
turbocompressor
Injection system Direct
Firing order 1-3-4-2
Displacement 3.4 l
Bore 99 mm
Stroke 110 mm
Volumetric ratio 17:1
Rated speed 2200 rpm
Minimum speed 850 rpm
Max. operating speed 2330 rpm
ISO/TR Power 14396 102 CV-75 KW
SAE J 1995 Power 102 CV-75 kW
Maximum torque 420 Nm at 1400 rpm
Particulate filter
diesel DPF wall ow
COOLING CIRCUIT
Type Cooled
by Liquid
Fan Suction
Speed 2300 rpm
Number of blades 8
Diameter 580 mm
ELECTRICAL SYSTEM
Ground Negative
Battery 12 V - 120 Ah
Alternator 14 v - 120 A
Voltage regulator Built-into
alternator
Start-up 12 V
TRANSMISSION
Type Hydrostatic REXROTH,
pump and
variable displacement engine
Gearbox Mechanical
with hydraulic control
No. forward speeds 2
No. reversing speeds 2
Reverse gear Electromagnetic