Extra-Large Frame Alternators
Designed for Heavy Duty Cycle Applications

97-Series

  • Highly Efficient Brushless Design
  • Isolated Ground Termination
  • Bi-Directional Cooling Fan
  • Maximum RPM: 7,000
  • External Regulation Required
  • USCG Title 33, CE, ISO J1171and SAE 8849 Compliant

Built expressly for the added demands of large multi-battery banks, inverter loads and other substantial electrical demands, Extra-Large Case 97-Series Brushless Alternators provide the size, cooling and output across the range of engine RPM required to perform in a league with a small genset.

Part Number  Volts   Amps  Mounting
Style
Minimum
Pulley
   9704-12-160-BL-IG    12 160  4″ Dual Foot Saddle 
(J180 Style)
 1/2″ Dual Vee(1) 
  9704-24-140-BL-IG   24 140

(1) All 9-Series Alternators can be outfitted with Serpentine Pulleys
(2) 97 Series Alternators are designed to be used with Balmar Mulit-Stage Regulators

 

 


 

97EHD-Series

  • Designed for Extended Duty Operation
  • Case Ground or Isolated Ground Terminations Available
  • Bi-Directional Cooling Fan
  • Maximum RPM: 7,000
  • External Regulation Required
  • USCG Title 33 Compliant

Extra-Large Case 97EHD-Series Alternators are appropriate for large diesel applications such as Caterpillar, Cummins, MTU and John Deere to service extensive house battery loads.

Part Number  Volts   Amps  Mounting
Style
Minimum
Pulley
      97EHD-185-12       12  185  4″ Dual Foot Saddle 
   (J180-Style)    
 1/2″ Dual Vee(1)  
   97EHD-265-12    265
97EHD-85-24  24   85
97EHD-110-24 110
97EHD-190-24 190

(1) All 9-Series Alternators can be outfitted with Serpentine Pulleys
(2) 97EHD Series Alternators are designed to be used with Balmar Multi-Stage Regulators

 

  

 

 

 

 

Extra-Large Frame Alternators
Designed for Maximum Duty Cycle Applications

98-Series

  • Highly Efficient Brushless Design
  • Isolated Ground Termination
  • Dual Cooling Fans, Oversized Bearings, High Amperage Diodes
  • Maximum RPM: 7,000
  • Requires External Voltage Regulation
  • USCG Title 33, CE, ISO J1171 and SAE 8846 Compliant

The Extra-Large Case 98-Series Alternator offers the capacity to produce nearly 5kW of DC output – on par with many small gensets. The 98-Series Alternator is currently used on USCG 43’ Lifeboats.

Part Number  Volts   Amps  Mounting
Style
Minimum
Pulley
    98-12-310-IG-BL     12 310  4″ Dual Foot Saddle 
(J180-Style) 
 1/2″ Dual Vee(1)  
    98-12-220-IG-BL     24 220
(1) All 9-Series Alternators can be outfitted with Serpentine Pulleys
(2) 98 Series Alternators are designed to be used with Balmar Multi-Stage Regulators