Thermostat - Kubota V3600-E3 Shop Manual

V3-E3B SERIES, V3-E3CB SERIES, V3-E3BG SERIES, WSM

(6) Thermostat

Valve
1. Remove the valve caps (3) (V3600-E3B, V3600-T-E3B,
V3600-E3CB, V3600-T-E3CB, V3300-E3BG,
V3600-T-E3BG only).
2. Remove the valve spring collet (1), pushing the valve spring
retainer (4) by valve spring replacer.
3. Remove the valve spring retainer (4), valve spring (5) and valve
stem seal (6).
4. Remove the valve (7).
(When reassembling)
• Install the intake valve spring with its small-pitch end downward
(at the head side).
• Wash the valve stem and valve guide hole, and apply engine oil
sufficiently.
• After installing the valve spring collets, lightly tap the stem to
assure proper fit with a plastic hammer.
(1) Valve Spring Collet
(2) Arm Bridge
(3) Valve Cap
(4) Valve spring Retainer
(5) Valve Spring
(6) Valve Stem Seal
(7) Valve
(8) Large Pitch
Thermostat Assembly
1. Remove the thermostat cover mounting screws, and remove the
thermostat cover (1).
2. Remove the thermostat assembly (3).
(When reassembling)
• Apply a liquid gasket (Three Bond 1215 or equivalent) only at the
thermostat cover side of the gasket (2).
• Attach the thermostat with its hole facing toward the air suction
side.
(1) Thermostat Cover
(2) Thermostat Cover Gasket
S-57
DIESEL ENGINE
(9) Smaller Pitch
(10) Install the spring with its smaller-
pitch end downward (at the head
side)
[A] V3600-E3B, V3600-T-E3B,
V3600-E3CB, V3600-T-E3CB,
V3300-E3BG, V3600-T-E3BG
[B] V3800DI-T-E3B, V3800DI-T-E3CB,
V3800DI-T-E3BG
W1053044
(3) Thermostat Assembly
(4) Hole
W1072747