UNDERCARRIAGE / Travel Device IMPORTANT: Install the outer race of roller bear- ing (17) with the stamped mark fac- ing to the valve plate (15) side. 14. Tap the outer race of roller bearing (17) evenly by using a bar and hammer and install the outer race to valve housing (29). 17. Install eyebolt (M12, Pitch 1.75 mm) into the bolt hole on valve housing (29). Attach a nylon sling onto eyebolt. Hoist valve housing (32). Align with the pin (28) hole on brake piston (24) and place valve housing (29) onto the case (1). Install valve housing (29) to case (1) with socket bolts (30) (9 used). NOTE:
Tap and listen to ring in order to check if the outer race is installed to valve housing (29) completely. IMPORTANT: Apply grease to the contact surfaces of valve plate (15) and valve housing (29). 15. Install collar (16) to valve housing (29). Align the pin holes on pin (27) and valve plate (15). Install valve plate (15) to valve housing (29). : 14 mm : 439 ± 22 N m (45 ± 2.2 kgf m, 325 ± 16 lbf ft) NOTE: Tighten socket bolts (30) (9 used) evenly. 29 1 IMPORTANT: Apply grease to O-rings (2, 25). 16. Install O-rings (25) and (2) (4 used) to case (1). Install pins (28) (4 used) to valve housing (29). 30 CAUTION: Valve housing (29) weight: 39 kg (90 lb) IMPORTANT:
When installing valve housing (29) to case (1), check if the clearance between case (1) and valve housing (29) is equal to that noted when dis- assembling. If the value is different, disassemble them and reassemble again. IMPORTANT: Align the matching marks made when disassembling. If the matching marks cannot be aligned with each other, brake piston (24) may be in- stalled in wrong direction. Eyebolt Mounting Position W16J-03-02-002 W3-2-43