Our Starter Motors & Alternators Division Alternators are built based on the current Conventional designs with External Fan and Internal Fan types. These are classical and ventilated versions, that are used in various segments like Tractors, Farming equipment and Stationary engines.

These Alternators are built with utmost care for ensuring stability of Output for continuous charging to battery, while operating under different working environments and applications.

  • Higher output at Idle speed, benefits continuous charging to Battery
  • High quality Power diodes’ Zener type used, those suppress voltage spikes from vehicle circuitry
  • Rectifier Diodes are built thru Welded process for better strength & withstand vibrations
  • High performance multi-function & mono-function regulator
  • Compact in size and classic design, to suit every contemporary vehicle

Product Range

Frame Size Voltage Output Current Version
Dia 108 12 V 23 A to 47 A Classic – External fan
12 V 40 A Classic – Internal fan
12 V 23 A to 47 A Classic – External fan, EMC Compliant.
12 V 23 A to 47 A Classic – External fan, RoHS Compliant.
Dia 128 12 V 35 A to 120 A Classic – External fan
12 V 65 A to 120 A Classic – External fan, with EMC Compliant.


Technology Classic – External Fan
Type Ventilated type
Voltage 12V.
Rated Output Power 23 A to 120 A
Application Diesel Engine. Upto 4.5 Ltrs.Capacity, 4 Cyl.
Weight 3.6 kg. to 6.2 kg.
Rotation Clock wise and Anti-Clock wise (as viewed from Pulley end)
Operating Conditions From -40°C to +130°C peak (Storage)
From -40°C to +100°C (No Load)
Protection Category IP-54 Certified. For Splash & Dust norms DIN40050, for Slip ring zone.
Construction Closely balanced Rotor assembly
Supported by Bearings for smooth running
Foot print (India & Overseas) Tractor segment – OEMs Variants available.
CV segment with ‘After Market Replacement’ models.
  • Can develop Alternators & support with tailor made solutions at a faster & competitive rate.

The specifications are subject to change without notice.