VALVE GP-PUMP CONTROL 4336474 - Caterpillar

Earlier Type
Later Type2N9405 and 3N2799 For D349 Engine 1N9010 For D346 And D348 Engines 3N3702 For D348 Engine
(1) Length of terminal lever: D346 and early D348 Engines ... 2.38 in.(60,45 mm)D349 Engine and later (3N3702) for D348 Engine ... 2.25 in.(57,15 mm)(2) Angle of terminal lever to horizontal: D346 and early D348 Engines ... 36°D349 Engine and later (3N3702) for D348 Engines ... 30°(3) Length of lever: D346 and early D348 Engines ... 6 in.(152,4 mm)D349 Engine and later (3N3702) for D348 Engines ... 3.5 in.(88,9 mm)(4) Angle of lever to horizontal: D346 and early D348 Engines ... 26°D349 Engine and later (3N3702) for D348 Engines ... 30°8L3590 For G343 Engine
(1) Angle of cross shaft right lever to horizontal ... 17°(2) Angle of carburetor lever to vertical ... 15°(3) Length of carburetor lever ... 1.75 in.(44,45 mm)(4) and (5) Diameter of journal ... .9060 .0005 in.(23,012 0,013 mm) Bearing bore ... .9085 .0010 in.(23,076 0,025 mm)Clearance between bearing and journal ... .001 to .004 in.(0,025 to 0,106 mm)(6) Length of terminal shaft lever ... 2.5 in.(63,5 mm)(7) Angle of lever shut off position to horizontal ... 11.5°3N1900 and 3N3719 for G348 Engine
(1) Length of carburetor lever ... 1.75 in.(44,45 mm)(2) Length of terminal lever ... 3.25 in.(82,55 mm)(3) Angle of carburetor lever to vertical ... 15°(4) Angle of terminal lever to horizontal ... 45°(5) Diameter of shaft journal ... .7300 .0005 in.(18,54 0,01 mm) Bearing bore ... .734 to .735 in.(18,64 to 18,67 mm)Clearance between journal and bearing ... .0035 to .0065 in.(0,09 to 0,17 mm)(6) Bore in bearing ... .627 to .630 in.(15,92 to 16,00 mm) Pinion journal diameter ... .622 to .624 in.(15,80 to 15,85 mm)Clearance between journal and bearing ... .003 to .008 in.(0,08 to 0,20 mm)