SWITCH 6R7161 - Caterpillar

(1) 2M3967 Spring: Length under test force ... 1.159 in.(29.44 mm)Test force ... 80.0 4.0 lb.(36.3 1.8 kg)Free length after test ... 1.59 in.(40.4 mm)Outside diameter ... .76 in.(19.3 mm)(2) Thickness of a new thrust washer ... .073 .002 in.(1.85 0.05 mm)(3) Thickness of three new discs and two new plates ... 1.049 .015 in.(26.64 0.38 mm) Thickness of one new disc ... .183 .003 in.(4.65 0.08 mm)Thickness of one new plate ... .250 .003 in.(6.35 0.08 mm)(4) 2P3692 Shim thickness ... .003 in.(0.08 mm) 2P3693 Shim thickness ... .015 in.(0.38 mm) To find the correct amount of shims needed to fill the space, use the following procedure:1. Use a special retainer (10) made from steel .750 in. (19.05 mm) thick and the same diameter as the standard retainer. Drill a hole on one side of the holes for bolts for the spindle of the depth micrometer.2. Install the special retainer (10). Tighten bolt (5) to ... 100 lb.ft.(13.8 mkg)3. Loosen bolt (5) and tighten again to ... 30 lb.ft.(4.1 mkg)4. Using the depth micrometer (8), measure the distance from the outer face of special retainer (10) to the end of shaft (11).5. Find dimension (9). Dimension (9) is the distance measured minus the thickness of the special retainer (10).6. Remove special retainer (10). Install shims of a thickness the same as dimension (9). The shim thickness can be a maximum of .002 in. (0.05 mm) more than dimension (9).7. Install regular retainer and tighten bolt (5) to ... 200 10 lb.ft.(90.7 4.5 mkg) (6) Thickness of one new disc ... .219 .003 in.(5.56 0.08 mm)(7) 9H5537 Spring: Length under test force ... 1.844 in.(46.84 mm)Test force ... 28.75 2.3 lb.(13.04 1.0 kg)Free length after test ... 2.469 in.(62.7 mm)Outside diameter ... .562 in.(14.27 mm)