Download Starter_AZJ.pdf

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Download Starter_AZJ.pdf

STARTER MOTORSAZJDIRECT DRIVE STARTER MOTORSAPPLICATIONSDiesel engines with 3 to 9 litredisplacement.FEATURES• High specific power outputand efficiency.• High cold crank capability.• Highly efficient drive assembly for idlerun of the pinion.MAIN TECHNICAL DATATypeAZJNominal voltage (V)12 24Rated power (kW)Length(mm)Weight(kg)Yoke diameter (mm)2.7< 239.512.51153.0< 28113.93.2< 239.512.54.0< 28113.9StatorDrive assemblySolenoid 12V4-pole windings6 rollerspull-in current < 62 ADESIGNNose versions for specificapplications on the engine.Direct drive.Pinion shift mechanism with solenoid, forklever and helix.Solenoid switch with pull-in and hold-inwinding and double return spring for effectivebreaking of the main contacts.Six-roller clutch and drive assembly is designedto transmit power from the starter motorto the engine.High quality thermal resistant materials.Support brackets of grey cast iron, nodularcast iron or die cast aluminium.Free of asbestos, cadmium, berylliumand ammonia.Additional dust protection with a lip sealon the pinion.Water protection is achieved with drain holes,O-rings and rubber boot.Oil-proof versions for wet clutch applications.Insulated return versions are available.hold-in current < 14 A24Vpull-in current < 30 Ahold-in current < 6 ATerminals30 - M8, M1031 - M8, M1050 - M4, M6, M5, 6.3 x 0.8Basic protectionProtected against ingress of dust,solid foreign objects and splashingwater (IP 56)Ambient temperature- 40°C to + 110°C


STARTER MOTORSAZJCROSS SECTION1 2 3 4 5 6 7 8L1. Drive end bracket • 2. Drive assembly • 3. Engaging lever • 4. Starter switch • 5. Stator • 6. Armature7. Brush holder • 8. Commutator end bracketCONNECTION DIAGRAMS30 5030 50 31MMCHARACTERISTICSP(kW)n(RPM)U(V)M(Nm)BATTERY 143Ah 570A DIN100% charged at To=+20ºC80% charged at To=–20ºCcable resistance 1mΩ includedP(kW)n(RPM)U(V)M(Nm)BATTERY 176Ah 790A DIN100% charged at To=+20ºC80% charged at To=–20ºCcable resistance 1mΩ included3.0 6000 1260UP3.0 6000 1260UPM2.5 5000 1050M2.5 5000 10502.0 40008402.0 40008401.5 30006301.5 30006301.0 20004201.0 20004200.5 1000210n0.5 1000210n0 150 300 450 60012V 2.7 kW750900 1050 1200 1350I(A)0 150 300 450 60012V 3 kW750900 1050 1200 1350I(A)P(kW)n(RPM)U(V)M(Nm)BATTERY 88Ah 395A DIN100% charged at To=+20ºC80% charged at To=–20ºCcable resistance 1mΩ includedP(kW)n(RPM)U(V)M(Nm)BATTERY 110Ah 450A DIN100% charged at To=+20ºC80% charged at To=–20ºCcable resistance 1mΩ included6 6000 24 1205 5000 20 100U6 6000 24 1205 5000 20 100UP4 4000 16804 4000 1680M3 3000 1260M3 3000 12602 20008402 20008401 1000420nP1 1000420n0 150 300 450 60024V 3.2 kW750900 1050 1200 1350I(A)0 150 300 450 600 75024V 4 kW900 1050 1200 1350I(A)

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