Hyundai HL970A Operator's Manual page 252

35) 35) CLEANING TRANSMISSION AIR BREATHER CLEANING TRANSMISSION AIR BREATHER
(1) Remove dust or debris around the air breather.
Remove the air breather and wash it with
(2)
cleaning oil.
36) 36) CHECK AND SUPPLYING AXLE OIL CHECK AND SUPPLYING AXLE OIL
(1) Move the machine to flat ground.
(2) Open the axle air breather to relieve internal air
pressure.
(3) Remove the plug and check the oil amount.
If the oil level is at the hole of the plug, it is nor-
mal.
※
Provide fill & level plug with O-ring and install it. Provide fill & level plug with O-ring and install it.
When checking the oil level, press the parking When checking the oil level, press the parking
brake switch and fix front and rear frames brake switch and fix front and rear frames
using the safety lock bar. using the safety lock bar.
As the machine is hot after operation, wait As the machine is hot after operation, wait
until the temperature has dropped. until the temperature has dropped.
Set the plug of planetary gear in parallel to Set the plug of planetary gear in parallel to
the ground. the ground.
FRONT AXLE FRONT AXLE
Fill & oil level plug
REAR AXLE
Air breather
6-46
Air breather
77076MI27
Air breather
Fill & oil level plug
7709A6MI51