Small-Case Marine Alternator with Single-Foot Mount and Serpentine Drive

The Balmar marine alternator provides increased charging capacity in a compact small-case configuration for recreational vessels using common Motorola- or Delco-style single-foot spindle mounting. Smart Ready internal regulation allows standalone charging where battery loads and engine operating patterns are suitable, while support for external multi-stage regulation provides greater charging control for larger deep-cycle battery banks. The K6 serpentine pulley supports compatible multi-rib belt systems, with dual internal fan cooling, sealed heavy-duty bearings and case-isolated grounding supporting demanding marine charging installations.

Key Features

• Smart Ready regulation: Integrated fixed-voltage regulation supports standalone operation where the vessel's electrical requirements are suitable.
• External regulator compatible: Supports Balmar external P-Type regulation for battery systems requiring multi-stage charging control.
• Single-foot spindle mounting: Accommodates common Motorola- and Delco-style marine engine alternator mounting arrangements.
• K6 serpentine pulley: Multi-rib pulley configuration supports compatible serpentine belt drive systems.
• Belt drive considerations: An AltMount belt and pulley conversion may be required when a suitable Dual Vee or serpentine drive arrangement is not already present.
• Isolated ground: Dedicated grounding terminal electrically isolates the alternator case from the charging circuit.
• Dual internal fan cooling: Internal fans provide airflow through the alternator to manage temperature during sustained charging.
• Marine construction: Ventilated cast aluminium housing, high-impact plastic rear cover and sealed heavy-duty radial bearings support marine operation.
• Tachometer connection: Stator output is available for compatible engine tachometer systems.
• Flexible tensioning: Multi-position crown-style tensioning arm mount assists installation across compatible engine configurations.
• Marine ignition protection: Meets specified marine ignition-protection and electrical compliance standards.

Combining Smart Ready regulation, a K6 serpentine drive and isolated grounding, the alternator suits compatible recreational marine charging system upgrades. Its compact spindle-mount configuration also supports external multi-stage regulation where the battery bank requires greater charging control.