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-IG | 110 | |||
| 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) |
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Extra-Large Frame Alternators
Designed for Maximum Duty Cycle Applications
98-Series (DISCONTINUED AS OF 2024)
- 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) |
| 98-24-220-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 |
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