Iseki SGR19 - Page 65

65
CHAPTER 5. HYDROSTATIC TRANSMISSION
4.3. DISASSEMBLY
(1) Remove the port block.
a. Remove the eight socket head bolts (M10) (55).
b. Remove the port block (2).
Note: Take care not to allow the valve plates to
fall.
c. Remove the valve plates (6 and 7).
Note: Insert the blade end of a conventional
screw driver into the groove and lift up the valve
plate as shown in the figure below to remove
the valve plates easily.
Fig. 5-9
b. Remove the cover (19) from the case (1)
c. Remove the two pins (50), valve (28), gasket
(49), and spring (22).
Fig.5-10
Fig. 5-11
(2) Remove the cylinder block assembly (pump
side).
Fig. 5-12
(3) Remove the cylinder block assembly (motor
side).