Extra-Large Frame Alternators
Designed for Heavy Duty Cycle Applications

97EHD-Series

  • Designed for Extended Duty Operation
  • Case Ground or Isolated Ground Terminations Available
  • 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(2) Volts  Amps Mounting
Style
Minimum
Pulley
      97EHD-185-12-IG (3)     12 185 4″ Dual Foot Saddle 
   (J180-Style)    
 1/2″ Dual Vee(1)  
   97EHD-265-12-IG (3)  265
97EHD-85-24-IG 24  85
97EHD-110-24-IG110
97EHD-190-24-IG (3)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
(3) Most 97EHD Series Alternators can be delivered with either Case or Isolated Ground (-IG)

 

 

 

 

 

 

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    12310 4″ Dual Foot Saddle 
(J180-Style) 
 1/2″ Dual Vee(1)  
    98-24-220-IG-BL    24220
(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