New Holland LS140 Workshop Manual page 439

ALTERNATOR SERVICE SPECIFICATIONS
Item
Normal Output
Polarity
Weight
Rotational direction (viewed from
the pulley)
Load characteristics (cold)
Brush length
Brush spring tension
Slip ring diameter
Field coil resistance
Adjusting voltage
STARTER MOTOR SPECIFICATIONS
Rated voltage
Output
Motor type
Engaging system
Rotation
Weight
STARTER MOTOR SERVICE SPECIFICATIONS
Item
No load test
Commutator
Brush
Brush spring
SECTION 55 - ELECTRICAL SYSTEM
How Rated
(V - A)
(kg, lbs)
Terminal voltage (V)
Current (A)
Revolution (RPM)
Original (mm-in)
Limit (mm-in)
Original (g-lbs)
Limit (g-lbs)
Original (mm-in)
Limit (mm-in)
ohms at 20° C (68° F)
(V) at 5000 RPM
12 volts
2 kw
Four-pole series wound motor
Magnetic shift
Clockwise (viewed from pinion side)
Approximate 5 kg (11 lbs)
How Rated
Volts (V)
Current (A)
Rotating speed (RPM)
Outer dia. (mm-in)
Service limit (mm-in)
Length (mm-in)
Service limit (mm-in)
Tension (kg-lbs)
Service limit (kg-lbs)
55-14
Copyright © New Holland
Standard Or Service Limit
12 V - 40 A
Negative ground
3.7 kg (8.2 lbs)
Clockwise
13.5 V
Min. 30 A
2500 RPM
18.5 mm (0.728")
5.0 mm (0.20")
470 - 590 g (1.036 - 1.300 lbs)
270 g (0.60 lbs)
22.7 mm (0.0894")
22.1 mm (0.871")
2.8Ω
14.4 - 15.0 V
Standard Or Service Limit
11.5 V
130 A Max.
4000 RPM Min.
35 mm (1.38")
34 mm (1.34")
15 mm (0.59")
9 mm (0.35")
2.7 - 3.6 kg (5.9 - 7.8 lbs)
2.2 kg (4.7 lbs)