wsm L503 Workshop Manual page 364

L3130 · L3430 · L3830 · L4630 · L5030, WSM
1. STRUCTURE
(for L3130, L3430, L3830 and L4630)
(1) Axle
(2) Collar
(3) Axle Flange
(4) Bevel Gear
(5) Bevel Gear
(6) Bevel Gear Case
The front axle of the 4WD is constructed as shown above. Power is transmitted from the transmission through the
propeller shaft (23) and to the bevel pinion shaft (14), then to the spiral bevel gear (13) after that to the differential gear.
The power through the differential is transmitted to the differential yoke shaft (19), and to the bevel gear shaft (17)
in the bevel gear case (6).
The revolution is greatly reduced by the bevel gears (15), (4), then the power is transmitted to the axle (1).
The differential system allows each wheel to rotate at a different speed to make turning easier.
(7) Bevel Gear
(8) Differential Side Gear
(9) Differential Pinion
(10) Pinion Shaft
(11) Collar
(12) Front Axle Bracket, Front
(13) Spiral Bevel Gear
(14) Spiral Bevel Pinion Shaft
(15) Bevel Gear
(16) Front Gear Case
(17) Bevel Gear Shaft
(18) Front Axle Case
6-M1
FRONT AXLE
(19) Differential Yoke Shaft
(20) Differential Case
(21) Front Axle Bracket, Rear
(22) Coupling
(23) Propeller Shaft
KiSC issued 02, 2007 A