1374489 GUARD Caterpillar parts
D6R, D6R II, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7R, D7R II, D8R, D8R II, D8T
Rating:
Alternative (cross code) number:
CA1374489
137-4489
1374489
CA1374489
137-4489
1374489
Weight: 37 pounds 17 kg.
TRACK-TYPE TRACTOR,
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Compatible equipment models: 1374489:
Information:
Illustration 1 g01436825
(3) Key (4) Gear (1) Torque for thrust pin ... 28 7 N m (20 5 lb ft) (2) Diameter of new camshaft journals ... 74.850 0.025 mm (2.9468 .0010 inch)
Illustration 2 g01436826
(A) Camshaft lobe lift (B) Camshaft lobe height (C) Base circle (A) Camshaft lobe liftSpecified camshaft lobe lift (A) Exhaust lobe ... 9.550 mm (.3760 inch) Inlet lobe ... 11.371 mm (.4477 inch) Injector lobe ... 11.023 mm (.4340 inch)Specified base circle (C) Exhaust lobe ... 55.0 0.4 mm (2.17 .02 inch) Inlet lobe ... 51.0 0.4 mm (2.01 .02 inch) Injector lobe ... 51.0 .4 mm (2.01 .02 inch)To find the lobe lift, use the procedure that follows:
Measure the camshaft lobe height (B) .
Measure the base circle (C) .
Subtract the base circle that is found in Step 2 from the lobe height that is found in Step 1. The difference is the actual camshaft lobe lift (A) .Maximum permissible difference between actual lobe lift and the specified lobe lift of a new camshaft ... 0.13 mm (.005 inch)
Cat SIS web machinery list:
Parts guard Caterpillar catalog:
1110419
GUARD AS
572R, D7H, D7R
572R, D7H, D7R
1110416
GUARD AS
572R, D7H, D7R
572R, D7H, D7R
2725497
GUARD AS
D7R II, D7R XR
D7R II, D7R XR
2725498
GUARD AS
D7R II, D7R XR
D7R II, D7R XR
3339991
GUARD AS
D7R II
D7R II
3420769
GUARD AS
D8T, D9T
D8T, D9T
3412488
GUARD
D8T, D9T
D8T, D9T
3378888
GUARD AS
D8T
D8T
3378889
GUARD AS
D8T
D8T
3393078
GUARD AS
D8T
D8T
3270871
GUARD AS
D8T
D8T
3270872
GUARD AS
D8T
D8T
1374488
GUARD
D6R, D6R II, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7R, D7R II, D8R, D8R II, D8T
D6R, D6R II, D6R III, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7R, D7R II, D8R, D8R II, D8T
1343053
GUARD
D6R, D7H, D7R, D8R
D6R, D7H, D7R, D8R
1343056
GUARD
D6R, D7H, D7R, D8R
D6R, D7H, D7R, D8R
1097399
GUARD
D6R, D7R
D6R, D7R
1Q2252
GUARD-CONE SEAL
D6H, D6R, D6R II, D6T LGP, D7H, D7R
D6H, D6R, D6R II, D6T LGP, D7H, D7R
6Y5024
GUARD
D6H, D6R, D6R II, D6T LGP
D6H, D6R, D6R II, D6T LGP
2055649
GUARD AS-BOTTOM
D6R, D6R II
D6R, D6R II
1553908
GUARD AS
D6R
D6R
1163332
GUARD AS
D6R
D6R
1553907
GUARD AS
D6R
D6R
6I8508
GUARD
D6R, D7R
D6R, D7R