Charger - BAC06A-12 is the engine auxiliary generator: it produces the DC that carries battery and electronics with the set running.
Before replacing, measure charging voltage at the battery posts at medium speed. It should sit between 13.8 and 14.4 V on 12 V. If lower, check belt and wiring before blaming the alternator.
Specifications and compatibility
- Brand
- BCP
- Model
- BAC06A-12
- Voltage (V)
- 12 VDC
- Amperage
- 6 A
- Country of origin
- China
How to verify before ordering
- Match reference, rated voltage and charging amperage to the original.
- Check mounting type and pulley diameter; a different pulley changes the drive ratio.
- Confirm whether the regulator is internal or external before ordering the part.
- The reference shown on this listing is BAC06A-12; cross-check it against the one stamped on the removed part.
- Declared origin: China. Check this if your purchase requires a specific origin.
Frequently asked questions
Can the alternator be repaired?
Yes, in most cases regulator, diode bridge and bearings are replaceable. On critical equipment keep a spare and repair the removed unit.
The battery drains with the set off. Is it the alternator?
No. With the engine off the alternator is not in circuit. That symptom points to parasitic load or leaking diodes, checked by measuring current with everything off.
Related parts
- Cargador - BCC6A MK2
- Alternator D11-102-30A
- Alternador - SDEC D11-102-10A
- Cargador - BAC06A-24
- Alternador - Volvo Penta 2149783
See the spare parts catalogue or request a quotation quoting the equipment reference. Third-party trademarks are cited for identification purposes only.
Specifications
| Brand | OEM, BCP |
| Country of Origin | China |
| Model | BAC06A-12 |
| Voltage (V) | 12 VDC |
| Amperage (A) | 6 A |