Chapter 10 Electrical accessory and instruments
SECTION 1. GENERAL DESCRIPTION
The basic electrical system of tractors consists of the engine cranking system ,battery charging
system,lighting system,meters,switches,etc.
For further information concerning the engine cranking equipment and battery charging equipment,
please refer to the engine manual.
The battery is a power source to activate the engine cranking system,lighting system,and other
electrical equipment. The lighting system is used to activate the illumination lights, indicators, and
signal lights. The meter is a device that enables the operator to be aware of the present operating
conditions;oil pressure gauge,water temperature gauge (thermometer), fuel gauge, etc. are installed.
All the controls,meters, and indicators are arranged around the operator’s seat for easy
Maneuverability readability,and convenience.
SECTION 2. SPECIFICATIONS
MODEL T723
PART NAME Specification(w) Quantity
1.lighting
system
Head lights (High/Low) 55/55 2/2
Front combination
lights
Turn signal lights
Small lights
21
5
2
2
Rear combination
lights
Turn signal lights
Stop lights
Tail light
21
21
5
2
2
2
2. Monitoring
system
Meter assembly Hour meter
Fuel gauge
Thermometer
Pilot light
-
-
-
(3.4)
1
-
-
15
Horn - 1
3.Fuses Fuses (A) In main fuse box
(with spare fuse)
In Cabin fuse box
15A
10A
20A
3
10
4
Fusible links 60A
50A
1
3
4.Battery 12V 100AH 1
10-1