9R0299 SPINDLE AS (RH) Caterpillar parts
416, 428
Rating:
Alternative (cross code) number:
CA9R0299
9R-0299
9R0299
CA9R0299
9R-0299
9R0299
Weight: 33 pounds 14 kg.
BACKHOE LOADER,
Number on catalog scheme:
14
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Information:
Illustration 3 g03771099
NRS valve
(7) NRS actuator assembly
(8) NRS valve body
Illustration 4 g03771103
NRS valve
(9) Point of rotation
Table 5
Troubleshooting Test Steps Values Results
4. Inspect the NRS Valve
A. Remove actuator assembly from NRS valve body.
B. Use a straight screwdriver to rotate the valve inside the NRS valve body. The valve should freely rotate from the open to close positions for 90 degrees of rotation.
Valve Rotates Freely
Result: NRS valve does not rotate at all, or the valve is difficult to rotate.
Repair: Replace the NRS valve body and install the actuator assembly that was previously removed.
Reset all active codes and clear all logged codes by cycling the keyswitch to the Off position. Use Cat ET to perform an "EGR System Test" in
Caterpillar parts catalog:
Parts spindle Caterpillar catalog:
9R9627
SPINDLE AS
416, 416B, 426B
416, 416B, 426B
9R9630
SPINDLE AS
416, 416B, 426B
416, 416B, 426B
9R0302
SPINDLE AS (LH)
416, 428
416, 428
9R0302
SPINDLE AS (LH)
416, 428
416, 428
8R0625
SPINDLE
65, 75
65, 75
1803915
SPINDLE
3612, 3616, C280-12, C280-16
3612, 3616, C280-12, C280-16
1488976
SPINDLE
3612, 3616
3612, 3616
1061596
SPINDLE
65C
65C