Description
Overview:
The 12V Regulator 6‐Wire for Hatz engines is a genuine replacement part designed to keep your charging system stable and protect sensitive electrical components. Built with a robust, sealed housing and heat‐dissipating design, it manages alternator output to maintain a steady 12‐volt supply under varying loads. Its 6‐wire configuration suits common Hatz small diesel setups and ensures accurate control of the charging circuit. This regulator is suited to compact plant, compressors, generators, and pumps powered by Hatz engines, including the 1B20 and 1B30. It helps prevent over‐voltage damage, reduces flicker, and supports reliable starting and running of electrics. OEM No. 01983800 confirms authenticity and a precise fit as a Genuine Hatz part.
Key Features:
- Genuine Hatz part for assured compatibility and build quality
- 6‐wire configuration for accurate charging control and easy identification during fitting
- Regulates alternator output to maintain a steady 12V supply and protect electronics
- Rugged, sealed module for durability in dust, vibration, and damp site conditions
- Stable voltage helps extend bulb, battery, and component life
- Compact form factor for straightforward installation in tight engine bays
- Heat‐resistant casing for dependable performance under continuous load
- Clear OEM reference (01983800) for quick cross‐checking and parts matching
- Suitable for routine maintenance or restoring correct charging on older engines
- Supports consistent machine performance across varying RPM and load
Typical Applications:
Used to restore or maintain correct charging on Hatz‐powered equipment such as site generators, plate compactors, pumps, light towers, and small plant. Ideal when batteries are not charging, lights are over‐bright, or electrics fluctuate. Fits well in service schedules and preventative maintenance to protect wiring, batteries, and control panels.
Also known as:
Charging system regulator, electrical regulator module, 12‐volt engine regulator (6‐wire), engine charging controller, alternator voltage controller.
Fits Models:
1B20, 1B30, 1B40, 1B50, 1D41
Alternate Part Numbers:
01983800
Product Specifications
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