VALVE GP-DIVERTER 3195236 - Caterpillar

For instruction on reusability, see Guideline For Reusable Parts; Sealed And Lubricated Track, SEBF8022.Maximum track press assembly force ... 660 kN (148 500 lb)(1) Torque for bolts that hold the half links together ... 650 70 N m (480 50 lb ft) Then turn an additional ... 120° 5°Put 2P-2506 Anti-Seize Compound on threads, body and washer face of each bolt before installation.(2) Torque for bolts that hold track shoes to link. Use SAE 30W oil on bolt threads and washer face ... 650 70 N m (480 50 lb ft)Then turn an additional ... 120° 5°(3) New grouser height (extreme service) ... 71.5 mm (2.81 in) Minimum permissible grouser height: Operations under little or no shock loads ... 25.5 mm (1.00 in)Operations under average or heavy shock loads ... 38.0 mm (1.50 in)(4) New link height ... 150.00 0.25 mm (5.906 .010 in) Minimum permissible link height: Operations under little or no shock locks ... 134.00 mm (5.276 in)Operations under average or heavy shock locks ... 138.00 mm (5.433 in)(5) Distance from the center of one pin to the center of the next pin (pitch) ... 215.90 0.13 mm (8.500 .005 in)(6) Distance from the face of the link to the end of the bushing ... 1.76 0.13 mm (.069 .005 in)(7) Thickness of new thrust ring ... 10.70 0.08 mm (.421 .003 in)(8) Bushings: New bushing diameter ... 81.65 0.25 mm (3.215 .010 in)Minimum bushing diameter before bushings are turned: Operations under little or no shock loads ... 71.4 mm (2.81 in)Operations under average or heavy shock loads ... 73.9 mm (2.91 in)(9) Maximum permissible end clearance (end play) ... 0.20 mm (.008 in)(10) Maximum distance pin can extend beyond one side of links ... 2.9 0.8 mm (.11 .03 in)Track Adjustment
To prevent possible personal injury, never visually inspect the vent holes or valves to see if grease or oil is coming out of them. Make sure the vent holes are clean before tension is released on the track. Watch the front roller frame to see that it moves.
Correct adjustment gives a dimension (A) of 115 10 mm (4.5 .4 in). This is the sag (curve) in the track between the sprocket and front idler. Procedure To Check Track Sag1. Move the machine forward for a distance that is 2 times the length of the machine. Let it come to a stop without use of the brakes.2. Put a tight line between the grouser tips at the sprocket and front idler.3. Measure the distance (A) from the line to the lowest point of sag of the grouser tips.4. Measure the sag when the machine is in its working condition. If dirt and debris are present in its working condition, then measure the sag when normal dirt and debris are present in the track and its components.
Do not tighten the track if dimension (B) is 165