850 / 1575
ELECTRICAL
30
CONSTRUCTION:
The Construction of the Starter Motor is as follows
ARMATURE ASSEMBLY:
Moulded commutator high speed operation two part
epoxy varnish impregnation for high fling resistance.
Dynamically balanced Armature for less noise and
longer bearing life. Welded joint for Armature
conductors for enhanced thermal rating.
FIXING BRACKET ASSEMBLY:
Aluminum die casting with Sintered Bearing Bush
offers longer bearing life.
YOKE ASSEMBLY:
Deep drawn yoke with Permanent magnet.
BRUSH GEAR ASSEMBLY:
Epoxy glass filled
laminates for high temperature, Rivet less BG
operation.
SOLENOID SWITCH:
Internal body and terminal
cover moulding with built – in engagement spring.
DRIVE SHAFT & INTERNAL GEAR
ASSEMBLY:
1.Gear shaft:
Steel forged heat – treated shaft
with helix to house the drive
2.Planetary Gear:
Sintered gears with sintered
bush bearing consistent dimensional control.
3.Internal Gear:
Plastic gear (
GF45
) With
Sintered Bearing, bearing for increased output.
4.Over running clutch sleeve:
Extruded heat–
treated steel helical spline for drive.