9Y4575 SHIELD AS Caterpillar parts
3412
Rating:
Alternative (cross code) number:
CA9Y4575
9Y-4575
9Y4575
CA9Y4575
9Y-4575
9Y4575
Weight: 10 pounds 4 kg.
INDUSTRIAL ENGINE, MARINE ENGINE,
Compatible equipment models: 9Y4575:
Number on catalog scheme:
1
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Information:
37-MT Starting Motors
The identification tag on the starting motor displays two numbers: Part Number and Consist Number. The Part Number is used to order a complete starting motor. The Consist Number is used for identifying the specific starting motor and acquiring serviceable parts for the starting motor. In some cases, the Caterpillar part number and the Caterpillar consist number are identical.
Table 1
37-MT Part Numbers
Part Number Consist Number Replaced By Serviced By
104-7040 6V-5720 207-1511 106-8558
103-0875 103-0875 - -
146-3505 146-3505 207-1509 -
207-1507 207-1507 - -
207-1508 207-1508 - -
207-1509 207-1509 - -
207-1510 207-1510 - -
207-1511 207-1511 - 207-1517
3E-7676 3E-7676 - -
3E-7677 3E-7677 207-1507 -
3Q-6610 3Q-6610 - -
6V-4212 6V-4212 207-1508 -
6V-4236 6V-4236 - -
6V-4237 6V-4237 - 6V-4238
6V-4238 6V-4238 207-1510 -
7C-1260 7C-1260 9X-1371 -
7X-5987 7X-5987 6V-4212 6V-4212
8C-4774 3E-1944 104-7040 106-8558
8C-4774 8C-4775 - -
8C-4774 9X-3416 - 106-8558
9X-1371 9X-1371 6V-4236 6V-4236
9X-1489 9X-1489 - 6V-4238
9X-1490 9X-1490 131-1275 6V-4238
9X-3491 9X-3491 3E-7677 -
9X-3492 9X-3492 3E-7676 -
Illustration 1 g00782868
37-MT Typical cross section view (1) Nut (Battery) (2) Solenoid Mounting Screws (3) Pinion (4) Pinion Drive Housing Bolts (5) Shift Lever Housing Bolts (6) Field Winding Screws (7) Laminated Core (8) Rear Housing Bolts (9) Brush (10) Commutator (11) Brush Lead Screws (12) Motor Terminal Bolt (13) Motor Terminal Nut
Illustration 2 g00801361
37-MT Typical end view (1) Nut (Battery) (12) Bolt (Motor Terminal) (13) Motor Terminal Nut (14) Nut (Terminal) (15) Ground Terminal Nut
Table 2
37-MT Complete Starting Motor Specifications
Rated Voltage: 12 V 24 V
Solenoid Winding Pull-In Resistance (1) 0.17 to 0.19 Ohms 0.64 to 0.70 Ohms
Hold-In Resistance (1) 0.50 to 0.56 Ohms 2.96 to 3.48 Ohms
Pull-In Current (1) 89 5 Amp at 12 V 36 2 Amp at 20 V
Hold-In Current (1) 23 2 Amp at 12 V 6.75 Amp max at 20 V
No-Load Test Voltage 11.0 V 23.0 V
Current 127.5 27.5 A 84 16 A
Speed 7018 1517 rpm 3628 413 rpm
Load Test (2) Voltage 9.0 V 18.0 V
Current 1400 A 750 A
Speed 800 rpm 1200 rpm
Commutator (5) Diameter
The identification tag on the starting motor displays two numbers: Part Number and Consist Number. The Part Number is used to order a complete starting motor. The Consist Number is used for identifying the specific starting motor and acquiring serviceable parts for the starting motor. In some cases, the Caterpillar part number and the Caterpillar consist number are identical.
Table 1
37-MT Part Numbers
Part Number Consist Number Replaced By Serviced By
104-7040 6V-5720 207-1511 106-8558
103-0875 103-0875 - -
146-3505 146-3505 207-1509 -
207-1507 207-1507 - -
207-1508 207-1508 - -
207-1509 207-1509 - -
207-1510 207-1510 - -
207-1511 207-1511 - 207-1517
3E-7676 3E-7676 - -
3E-7677 3E-7677 207-1507 -
3Q-6610 3Q-6610 - -
6V-4212 6V-4212 207-1508 -
6V-4236 6V-4236 - -
6V-4237 6V-4237 - 6V-4238
6V-4238 6V-4238 207-1510 -
7C-1260 7C-1260 9X-1371 -
7X-5987 7X-5987 6V-4212 6V-4212
8C-4774 3E-1944 104-7040 106-8558
8C-4774 8C-4775 - -
8C-4774 9X-3416 - 106-8558
9X-1371 9X-1371 6V-4236 6V-4236
9X-1489 9X-1489 - 6V-4238
9X-1490 9X-1490 131-1275 6V-4238
9X-3491 9X-3491 3E-7677 -
9X-3492 9X-3492 3E-7676 -
Illustration 1 g00782868
37-MT Typical cross section view (1) Nut (Battery) (2) Solenoid Mounting Screws (3) Pinion (4) Pinion Drive Housing Bolts (5) Shift Lever Housing Bolts (6) Field Winding Screws (7) Laminated Core (8) Rear Housing Bolts (9) Brush (10) Commutator (11) Brush Lead Screws (12) Motor Terminal Bolt (13) Motor Terminal Nut
Illustration 2 g00801361
37-MT Typical end view (1) Nut (Battery) (12) Bolt (Motor Terminal) (13) Motor Terminal Nut (14) Nut (Terminal) (15) Ground Terminal Nut
Table 2
37-MT Complete Starting Motor Specifications
Rated Voltage: 12 V 24 V
Solenoid Winding Pull-In Resistance (1) 0.17 to 0.19 Ohms 0.64 to 0.70 Ohms
Hold-In Resistance (1) 0.50 to 0.56 Ohms 2.96 to 3.48 Ohms
Pull-In Current (1) 89 5 Amp at 12 V 36 2 Amp at 20 V
Hold-In Current (1) 23 2 Amp at 12 V 6.75 Amp max at 20 V
No-Load Test Voltage 11.0 V 23.0 V
Current 127.5 27.5 A 84 16 A
Speed 7018 1517 rpm 3628 413 rpm
Load Test (2) Voltage 9.0 V 18.0 V
Current 1400 A 750 A
Speed 800 rpm 1200 rpm
Commutator (5) Diameter
Caterpillar parts catalog:
Parts shield Caterpillar catalog:
120B, 120G, 12G, 12H, 12H ES, 12H NA, 130G, 140B, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 1673C, 215C, 235, 235B, 330, 330 L, 3304, 3304B, 3306, 3306B, ...
3412, 990, 992C, 992D
3412, 990, 992C, 992D
3412, 990, 992C, 992D
3412, 990, 992C, 992D
3408, 3412, 589, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, D10N, D10R, D8L, D9L, D9N, D9R
3408, 3412, 589, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, D10N, D10R, D8L, D9L, D9N, D9R
3408, 3412, 589, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, D10N, D10R, D8L, D9L, D9N, D9R
3408, 3412, 589, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, D10N, D10R, D8L, D9L, D9N, D9R
3408, 3412, 589, 631E, 637E, 651E, 657E, D10N, D8L, D9L, D9R
3408, 3412, 589, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, D10N, D10R, D8L, D9L, D9N, D9R
1693, 16G, 16H NA, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3412, 3412C, 3412D, 3412E, 3456, 3508, 3512, 3516, 375, 375 L, 5080, 5110B, 5230, 578, 583R, 583T, 587R, 587T, 621, 621B, 621E, 621F, ...
9U3313
SHIELD AS
65C
65C
7C9251
SHIELD GP-HEAT
212, CS-431B
212, CS-431B
9R6747
SHIELD
446
446
7W0124
SHIELD AS
426, 428, 436
426, 428, 436
3412, 990, 992C, 992D
1W0462
SHIELD AS-MANIFOLD
3412, 990, 992C, 992D
3412, 990, 992C, 992D
1W0456
SHIELD AS-MANIFOLD
3412, 990, 992C, 992D
3412, 990, 992C, 992D
3412, 990, 992C, 992D
3412, 990, 992C, 992D
3412, 990, 992C, 992D