SKU:
EX 48420100
1-2 weeks delivery time
Our managers will contact you and clarify the terms of the order
The Mastervolt Multigroove Pulley Alpha (48420100) is an 8-rib replacement or upgrade pulley designed for optimal belt grip and torque transmission in demanding alternator installations. With an outer diameter of 57.4 mm and a width of 37.4 mm, it is suitable for high-load environments where a standard V-belt would be insufficient. Ideal for use with Alpha alternators featuring multigroove pulley compatibility.
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Mastervolt 48420100 - Multigroove Pulley Alpha (8 Ribs, Ø57.4 mm, Width 37.4 mm)
The Mastervolt Multigroove Pulley Alpha is engineered for use with Alpha-series alternators that support multigroove belt systems. Designed to deliver enhanced power transmission and improved belt tracking, this 8-rib pulley ensures stable operation under high mechanical loads and variable engine speeds. It’s a reliable upgrade or spare part for demanding marine or mobile electrical systems.
Key Features:
- 8-rib multigroove design for superior belt contact and torque transfer
- Optimized for Mastervolt Alpha alternators with multigroove compatibility
- Durable construction for marine, industrial, and mobile applications
- Ensures quiet, slip-free performance in high-load charging systems
Technical Specifications:
Number of Ribs 8 Outer Diameter (Ø) 57.4 mm Width 37.4 mm Compatible Alternators Mastervolt Alpha Series (Multigroove versions)
Application Notes:
This pulley is specifically designed for alternators operating in environments where a conventional V-belt may not provide sufficient performance. The multigroove profile enables stable and efficient power transfer, particularly in systems with high charging currents or continuous operation at variable RPM.
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