20938971 Volvo.Penta Starter apparatus


20938971 Starter apparatus Volvo.Penta TAD520GE; TAD720GE; TAD721GE, TAD550GE; TAD551GE; TAD750GE, TD520GE; TAD530GE; TAD531GE Starter
20938971 Starter apparatus Volvo Penta
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$300.00

08-01-2025

CN: INSTAUTO
INSTARTING Brand Starter for 24V 5kw STM4323RB STM4323WA PA510063 M85R3001SE 7420997664 7485003033 438480 20938971 20997663 85000750 30154N 300N10435Z
INSTARTING Voltage 24 volt || power kw 5 kw || number of bendeeks 10 PCS
Number on catalog scheme: 1
 

Volvo Penta entire parts catalog list:

TAD520GE; TAD720GE; TAD721GE; TAD722GE
TAD550GE; TAD551GE; TAD750GE; TAD751GE; TAD752GE; TAD753GE; TAD754GE
TD520GE; TAD530GE; TAD531GE; TAD532GE; TD720GE; TAD720GE; TAD730GE; TAD731GE; TAD732GE; TAD733GE; TAD530GE MECH; TAD530GE EDC4; TAD531GE MEC

Information:

Voltage rating ... 24V 5S9088/3T1888Polarity ... Negative groundRotation ... Either directionSpeed for testing (rpm) ... 5000Output (cold) ... 54ARated output (hot) at maximum speed ... 50AField current at rated voltage and 27°C (80°F) ... 2.5 to 2.9A(1) Torque for nut ... 95 to 109 N m (70 to 80 lb ft)(2) Torque for output terminal ... 12 to 15 N m (9 to 11 lb ft) Regulator (Inside Alternator)Regulator ... 7N0129Voltage setting range ... 26 to 30VAdjust voltage setting to ... 28VThen increase speed to get maximum output of ... 50A Current alternators are non-adjustable.Delco-Remy
6N9294Voltage rating ... 24VPolarity ... Negative groundRotation ... either directionSpeed for testing (rpm) ... 2600Output (cold) ... 15A at 28VRated output (hot) at maximum speed ... 35AField current at rated voltage and 27°C (80°C) ... 2.5APositive output terminal torque ... 6.2 to 8.0 N m (55 to 71 lb in)(1) Ground terminal torque ... 2.25 0.25 N m (20 2 lb in)(2) Shaft nut torque ... 95 to 109 N m (70 to 80 lb ft)Regulator ... 3T6354Voltage setting ... No adjustmentPermissible voltage range ... 26 to 30V 3T6352Voltage rating ... 24VPolarity ... Negative groundRotation ... either directionSpeed for testing (rpm) ... 5000Output (cold) ... 35A at 28VRated output (hot) at maximum speed ... 35AField current at rated voltage and 27°C (80°C) ... 2.5APositive output terminal torque ... 6.2 to 8.0 N m (55 to 71 lb in)(1) Ground terminal torque ... 2.25 0.25 N m (20 2 lb in)(2) Shaft nut torque ... 102 to 122 N m (75 to 90 lb ft)Regulator ... 3T6354Voltage setting ... No adjustmentPermissible voltage range ... 26 to 30VNippondenso
6T7223Voltage rating ... 24VPolarity ... Negative groundRotation ... Either directionSpeed for testing (rpm) ... 1500Output (cold) ... > 16.5A at 27.5 1 VSpeed for testing (rpm) ... 5000Output (cold) ... > 50A at 27.5 1 VRated output (hot) at maximum speed ... 50A at 26V & 5000 rpmField current at rated voltage ... Cold - 2.45 AmpsField current at rated voltage ... Hot - 2.2 Amps(1) Torque for shaft nut ... 102 7 N m (75 5 lb ft)(2) Torque for output terminal ... 13.5 1.3 N m (120 12 lb in)(3) Torque for ground terminal ... 4.4 1.0 N m (39 9 lb ft)Nippondenso
9G4574Voltage rating ... 24VPolarity ... Negative groundRotation ... Either directionTesting speed (rpm) ... 1500Output (cold) ... 11.6A at 27.5 1 VTesting speed (rpm) ... 5000Output (cold) ... 35A at 27.5 1 VRated output (hot) at max. speed ... 35A at 26V and 5000 rpmField current at rated voltage ... Cold 2.53 Amps - Hot 2.29 Amps(1) Torque for shaft nut ... 102 7 N m (75 5 lb ft)(2) Torque for output terminal ... 13.5 1.3 N m (120 12 lb in)(3) Torque for ground terminal ... 4.4 1.0 N m (40 9 lb in)Prestolite
2P1204*Voltage rating ... 24VPolarity ... Negative groundRated output at 28V ... 15AOutput at 6000 rpm, 28V and 21°C (70°F) ... 8 to 10AResistance of the rotor at 25°C (77°F) ... 18 to 20 ohmsCurrent consumption (draw) at 25°C (77°F) and 24V ... 1.20 to 1.33A(1) Torque for nut holding pulley ... 119.0 3.4 N m (88 2.5 lb ft)(2) Torque for nuts for field and ground terminals ... 2.8 to 3.4 N m (25 to 30 lb in)(3) Torque for screws holding terminal plate ... 1.1 to 1.7 N m (10 to 15 lb in)(4) Torque for bolts ... 2.8 to 3.4 N m (25 to 30 lb in)(5) Torque for bolt holding regulator ... 5.1 to 5.7 N m (45 to 50 lb in)(6) Torque for nut for terminal ... 5.1 to 5.7 N m (45 to 50 lb in)(7) Torque for nut for positive terminal ... 25.4 to 28.3 N m (225 to 250 lb in)*Including the 6N3821 Regulator


Parts starter Volvo Penta:

21147963
 
21147963 Starter pinion
D5A-T; D5A-TA; D5A-B TA, TAD520GE; TAD720GE; TAD721GE, TAD520VE; TAD720VE; TAD721VE, TD420VE; TAD420VE; TAD620VE, TD520GE; TAD530GE; TAD531GE, TD520VE; TD720VE
3803518
 
3803518 Starter motor, exch
TAD520GE; TAD720GE; TAD721GE, TAD520VE; TAD720VE; TAD721VE, TD420VE; TAD420VE; TAD620VE, TD520GE; TAD530GE; TAD531GE
21314092
 
21314092 Starter motor
TAD520GE; TAD720GE; TAD721GE, TAD520VE; TAD720VE; TAD721VE, TAD550GE; TAD551GE; TAD750GE, TD420VE; TAD420VE; TAD620VE, TD520GE; TAD530GE; TAD531GE
3803979
Starter motor, exch
3803979 Starter motor, exch
TAD520GE; TAD720GE; TAD721GE, TAD520VE; TAD720VE; TAD721VE, TAD650VE; TAD660VE, TAD750VE; TAD760VE, TD420VE; TAD420VE; TAD620VE, TD520GE; TAD530GE; TAD531GE
21306350
Starter motor
21306350 Starter motor
TAD520GE; TAD720GE; TAD721GE, TAD520VE; TAD720VE; TAD721VE, TAD560VE; TAD561VE; TAD761VE, TAD650VE; TAD660VE, TAD750VE; TAD760VE, TD420VE; TAD420VE; TAD620VE, TD520GE; TAD530GE; TAD531GE
21133741
Starter motor
21133741 Starter motor
TAD520GE; TAD720GE; TAD721GE, TD420VE; TAD420VE; TAD620VE, TD520GE; TAD530GE; TAD531GE
3801274
Starter motor, exch
3801274 Starter motor, exch
TAD520GE; TAD720GE; TAD721GE, TD420VE; TAD420VE; TAD620VE, TD520GE; TAD530GE; TAD531GE
23025980
 
23025980 Starter motor
TAD520GE; TAD720GE; TAD721GE, TAD550GE; TAD551GE; TAD750GE, TD520GE; TAD530GE; TAD531GE
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