Traveling Brake; Structure - wsm M6040 Workshop Manual

M6040, M7040, WSM

1. TRAVELING BRAKE

[1] STRUCTURE

(1) Brake Pedal
(2) Brake Piston
(3) Brake Shaft
• The traveling brake is a hydraulic wet disc type, which consists of the master cylinder (10), brake pipe (8), brake
piston (2) and others. This type provides high and stable braking effect and requires almost no adjustment.
The master cylinder (10) is one piece type which including equalizer and oil reservoir.
• While the machine operates 2WD travelling mode, the hydraulic 4WD clutch is kept 2WD mode. When the both
brake pedal depressed at same time, 2-brake pedal switches energize the 4WD solenoid valve to switch the 4WD
travelling mode. Therefore, all 4-wheels are put on brakes to provide for greater braking effect.
NOTE
• Refer to "5. BRAKES" section in the workshop manual of tractor mechanism (Code No. 9Y021-18200).
The brake oil provided forcibly, the oil after through the power steering controller (9), oil line separate for oil cooler
and master cylinder (10). The master cylinder (10) saves oil and surplus oil return to the clutch housing case through
the return hose (7).
This system makes free maintenance for brake oil level check.
(4) Bleeder
(5) Brake Disc
(6) Steel Plate
(7) Return Hose
(8) Brake Pipe
(9) Power Steering Controller
5-M1
BRAKES
(10) Master Cylinder
A: To Oil Cooler
9Y1210143BRM0001US0
KiSC issued 07, 2012 A