7K4975 HOSE Caterpillar parts
120G, 12G, 130G, 14G, 16G, 824C, 826C, 910, 920, 930, 930R, 980C, 980F
Rating:
Alternative (cross code) number:
CA7K4975
7K-4975
7K4975
CA7K4975
7K-4975
7K4975
Weight: 0.30 pounds 0 kg.
COMPACT WHEEL LOADER, WHEEL LOADER,
Compatible equipment models: 7K4975:
Information:
Magnetic Pickup Verify
1. Connect a 6V7070 Multimeter (or a voltmeter of same accuracy) to electronic speed switch common terminal (ESS-3) and signal terminal (ESS-4). Set the meter voltage scale to a scale greater than 1.5 VAC. Start the engine and run at idle rpm or 600 rpm (whichever is greater).If the measured voltage is 1.5 VAC or more, the operation of the magnetic pickup is correct. If measured voltage is less than 1.5 VAC, go to Step 2.2. Disconnect the wiring from the magnetic pickup and connect the voltmeter to magnetic pickup connector terminals 1 and 2. Set the voltmeter voltage scale to a scale greater than 1.5 VAC. Start the engine and run at idle rpm or 600 rpm (whichever is greater).If the measured voltage is 1.5 VAC or more, repair or replace the wiring between the magnetic pickup and the electronic speed switch. If the measured voltage is less than 1.5 VAC, go to Step 3.
MAGNETIC PICKUP
1. Clearance dimension. 2. Magnetic pickup. 3. Wires. 4. Locknut. 5. Gear tooth. 6. Housing.3. Remove magnetic pickup (2) from the engine flywheel housing (earlier location, front drive housing) and turn the flywheel until a gear tooth (5) is directly in the center of the threaded opening for the magnetic pickup. Install the magnetic pickup again in the threads of housing (6).By hand, turn in a clockwise direction until the end of the magnetic pickup just makes contact with the gear tooth (5). Now turn the magnetic pickup back out 1/2 turn (180° in the counterclockwise direction) to get the correct air gap [clearance dimension (1)]. Now tighten locknut (4) to a torque of 68 13 N m (50 10 lb. ft.). Do not let the magnetic pickup turn while locknut is tightened.Do Step 2 again. If voltage is still less than 1.5 VAC, replace the magnetic pickup.
1. Connect a 6V7070 Multimeter (or a voltmeter of same accuracy) to electronic speed switch common terminal (ESS-3) and signal terminal (ESS-4). Set the meter voltage scale to a scale greater than 1.5 VAC. Start the engine and run at idle rpm or 600 rpm (whichever is greater).If the measured voltage is 1.5 VAC or more, the operation of the magnetic pickup is correct. If measured voltage is less than 1.5 VAC, go to Step 2.2. Disconnect the wiring from the magnetic pickup and connect the voltmeter to magnetic pickup connector terminals 1 and 2. Set the voltmeter voltage scale to a scale greater than 1.5 VAC. Start the engine and run at idle rpm or 600 rpm (whichever is greater).If the measured voltage is 1.5 VAC or more, repair or replace the wiring between the magnetic pickup and the electronic speed switch. If the measured voltage is less than 1.5 VAC, go to Step 3.
MAGNETIC PICKUP
1. Clearance dimension. 2. Magnetic pickup. 3. Wires. 4. Locknut. 5. Gear tooth. 6. Housing.3. Remove magnetic pickup (2) from the engine flywheel housing (earlier location, front drive housing) and turn the flywheel until a gear tooth (5) is directly in the center of the threaded opening for the magnetic pickup. Install the magnetic pickup again in the threads of housing (6).By hand, turn in a clockwise direction until the end of the magnetic pickup just makes contact with the gear tooth (5). Now turn the magnetic pickup back out 1/2 turn (180° in the counterclockwise direction) to get the correct air gap [clearance dimension (1)]. Now tighten locknut (4) to a torque of 68 13 N m (50 10 lb. ft.). Do not let the magnetic pickup turn while locknut is tightened.Do Step 2 again. If voltage is still less than 1.5 VAC, replace the magnetic pickup.
Caterpillar parts catalog:
Parts hose Caterpillar catalog:
8W2663
HOSE AS
120G, 12G, 130G, 140G, 160G
120G, 12G, 130G, 140G, 160G
8W2664
HOSE AS
120G, 12G, 130G, 140G, 14G, 160G, 16G
120G, 12G, 130G, 140G, 14G, 160G, 16G
8W0128
HOSE AS
12G, 140G, 160G
12G, 140G, 160G
8X4439
HOSE AS
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
8W0102
HOSE AS
12G, 130G, 140G, 160G
12G, 130G, 140G, 160G
5T9748
HOSE AS
120G, 12G, 130G, 140G, 14G, 160G
120G, 12G, 130G, 140G, 14G, 160G
8X4440
HOSE AS
120H, 120H ES, 120H NA, 12H NA, 135H, 135H NA, 140H NA, 14G
120H, 120H ES, 120H NA, 12H NA, 135H, 135H NA, 140H NA, 14G
8W0302
HOSE AS
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
9D5994
HOSE ASSEM.
120G, 12G, 130G, 14G, 16G
120G, 12G, 130G, 14G, 16G
2G2558
HOSE ASSEM. (not serv)
12G, 130G, 140G
12G, 130G, 140G
6G1693
HOSE ASSEM. (not serv)
120G, 12G, 130G
120G, 12G, 130G
7K1588
HOSE ASSEM.
930, 930R
930, 930R
9S3067
HOSE 5"
627, 768B, 769, 930
627, 768B, 769, 930
7K0159
HOSE
930
930
4K4606
HOSE ASSEM.
518, 528, 920, 950, 966C, 980B, 980C
518, 528, 920, 950, 966C, 980B, 980C
7K2695
HOSE
920, 930
920, 930