Hyundai HL970A Operator's Manual page 254

38) 38) CLEANING AXLE BREATHER CLEANING AXLE BREATHER
(1)
Remove dust or debris around the breather.
(2) Remove the breather and wash it with cleaning
oil.
39) 39) LUBRICATION LUBRICATION
(1) Supply grease through the grease nipple, using grease gun.
(2)
After lubricating, clean off spilled grease.
Press the parking brake switch and fix front and rear frames using the safety lock bar. Press the parking brake switch and fix front and rear frames using the safety lock bar.
Set the work equipment in a stable position and push the pilot cut off switch to the OFF posi- Set the work equipment in a stable position and push the pilot cut off switch to the OFF posi-
tion. tion.
(3) Rear axle pivot : 2EA
(4) Steering cylinder pin : 4EA
(5) Center pivot pin : 2EA
(6) (6) Drive shaft Drive shaft
①
Front (flange bearing, journal bearing) : 2EA
②
Center (sleeve yoke, journal bearing) : 4EA
③
Rear (sleeve yoke, journal bearing) : 3EA
Air breather
1 Rear axle pivot
2 Steering cilinder pivot
1
2
2
(LH,RH)
Center pivot pin
1
6-48
7609A6MI53
770F6MI39
2
Center pivot pin
3
770F6MI36