STUD 1459269 - Caterpillar

Illustration 1 g01215305
Typical example (1) 6B-9202 Spring for the cooling jet sequence valveThere is a spring at each end of the block. Length under test force ... 68.3 mm (2.69 inch) Test force ... 85 to 102 N (19 to 23 lb) Free length after test ... 112.7 mm (4.44 inch) Outside diameter ... 24.60 mm (0.969 inch)Both of the cooling jet sequence valves must start to open at the following pressure difference: ... 130 30 kPa (19 4 psi)Both of the cooling jet sequence valves must be fully open at the following pressure difference: ... 200 30 kPa (29 4 psi) (2) 2W-1635 Spring for oil cooler bypass valve Length under test force ... 102 mm (4.02 inch) Test force ... 492 to 544 N (111 to 122 lb) Free length after test ... 143.4 mm (5.65 inch) Outside diameter ... 37.25 mm (1.467 inch)The oil cooler bypass valve must open with the following pressure difference: ... 180 20 kPa (26 3 psi)