3699912 CHAIN AS Caterpillar parts
236B3
Rating:
Alternative (cross code) number:
CA3699912
369-9912
3699912
CA3699912
369-9912
3699912
Weight: 17 pounds 7 kg.
SKID STEER LOADER,
Compatible equipment models: 3699912:
Information:
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.
Note: Refer to Engine News, 27, March 2006, "Sealing and Installing the Flywheel Housing" for more information.
Ensure that the mating surfaces of the flywheel housing and the engine block are clean. Both mating surfaces must be clean, dry, and free of any oil before Tooling (F) is applied.
Illustration 1 g01317446
Apply a 6.0 mm (0.25 inch) bead of Tooling (F) to the mating surface of the flywheel housing. Refer to Illustration 1.
Illustration 2 g01316311
Install Tooling (D) into the cylinder block.
Install Tooling (C) and a suitable lifting device on flywheel housing (16). The weight of flywheel housing (16) is approximately 235 kg (518 lb).
Lift the flywheel housing into position onto Tooling (D).
Install bolts (17) and the hard washers that secure the flywheel housing to the cylinder block. Remove Tooling (D) and install remaining bolts (17) and the hard washers.Note: Refer to Parts Manual for the correct positions for bolts that secure the flywheel housing to the cylinder block.
Tighten bolts (17) evenly. Tighten the 1/2 - NC bolts to a torque of 135 20 N m (100 15 lb ft). Tighten the 5/8 - NC bolts to a torque of 270 40 N m (200 30 lb ft).
Tighten plugs (15) to a torque of 70 15 N m (50 11 lb ft).
Install the crankshaft rear seal and the wear sleeve. Refer to Disassembly and Assembly, "Crankshaft Rear Seal and Wear Sleeve - Install".
Illustration 3 g01140296
Install timing bolt (5) in the flywheel. Ensure that timing pin (2) is installed in each camshaft. Refer to Testing and Adjusting, "Camshaft Timing". Refer to Testing and Adjusting, "Finding the Top Center Position for the No. 1 Piston".
Illustration 4 g01316352
Illustration 5 g01316354
Use the following procedure to install camshaft drive gear (11) and camshaft drive gear (14).
Clean the taper of the camshaft and the tapered bore of the camshaft gear with a lint free cloth saturated with solvent to remove oil. Clean the parts again with a lint free alcohol wipe to remove any residue. The alcohol wipe will dirty after cleaning the parts. Clean the parts again with a lint free alcohol wipe until no residue is left on the alcohol wipe.Note: The taper of the camshaft and the tapered bore of the camshaft gear must be clean, dry, and free of residue before assembly.
Ensure that the camshaft timing pins and the timing pin for the flywheel are installed.
Place camshaft drive gear (11) and camshaft drive gear (14) in position. Remove the backlash by rotating the gears in the opposite direction of camshaft rotation.Note: For "Standard Rotation" engines, turn the camshaft drive gears COUNTERCLOCKWISE. For "Reverse Rotation" engines, turn the camshaft drive gears CLOCKWISE.
Install bolt (9) and plate (10).
Install bolt (12) and ring
Caterpillar parts catalog:
Parts chain Caterpillar catalog:
3546546
CHAIN AS
242B3
242B3
3703267
CHAIN AS
272C
272C
2582856
CHAIN AS
246C, 256C, 262C
246C, 256C, 262C
2475885
CHAIN
256C, 262C, 272C, 277C, 287C, 297C, HM312, HM315, HM415B
256C, 262C, 272C, 277C, 287C, 297C, HM312, HM315, HM415B
2425318
CHAIN AS
420D, 420E
420D, 420E
6V1361
CHAIN
227, 420E, 430E, 988B, 992C, D10, D9L
227, 420E, 430E, 988B, 992C, D10, D9L
4223350
CHAIN AS
246D, 262D
246D, 262D
3455680
CHAIN AS
236D, 242D
236D, 242D
3455656
CHAIN AS
236D, 242D
236D, 242D
3455660
CHAIN AS
272D, 272D XHP
272D, 272D XHP
3455648
CHAIN AS
272D, 272D XHP
272D, 272D XHP
3699914
CHAIN AS
252B3
252B3