Description
Overview:
The Speed Governor for Bosch GBH 5-40 DE Rotary Hammer (OEM No. 1617233032) is a Genuine Bosch part that restores accurate electronic speed control to your tool. Built with a durable polymer housing and quality electronic components, it regulates motor speed under load to keep drilling and chiselling consistent and controlled. By maintaining stable RPM, it helps protect the motor and transmission from unnecessary stress and reduces wear on consumables. This replacement module fits the Bosch GBH 5-40 DE rotary hammer and is ideal for users who need dependable, repeatable performance on site or in the workshop. It is a direct replacement for the original speed control unit and is designed to integrate with the tool's existing wiring and switch assembly.
Key Features:
- Genuine Bosch part for correct fit, function, and safety
- Regulates motor speed for consistent performance under load
- Helps prevent surging, hunting, or loss of variable speed
- Supports smoother starts and improved control in concrete and masonry
- Reduces strain on motor, gears, and brushes to extend service life
- Direct replacement for OEM No. 1617233032; no modifications required
- Matches original specifications for voltage and control characteristics
- Robust construction with quality electronics for reliability and durability
- Suitable for professional and DIY use in demanding environments
- Clear like-for-like swap to restore tool performance
Typical Applications:
Replacing a faulty or worn speed control module on the GBH 5-40 DE to restore reliable variable speed during drilling anchor holes, core starts, and light chiselling in concrete, masonry, brick, and stone. Useful where precise speed is needed to prevent bit glazing, improve hole quality, and maintain control when working with larger SDS-max accessories.
Also known as:
Speed controller, speed control module, electronic speed regulator, motor controller, rotary hammer speed control unit, variable speed module, rpm governor, electronic governor, trigger speed module.
Fits Models:
GBH 5-40 DE, GBH5-40DE
Alternate Part Numbers:
1 617 233 032, 1.617.233.032
Product Specifications
| L&S Part No. | 1617233032 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Bosch |
| OEM No. | 1617233032 |
| Unit of Sale | 1 |
| Machine Type | Rotary Hammer |
| Key Features | - Genuine Bosch part ensures correct fit and function - Regulates motor speed for consistent performance - Direct replacement for OEM No. 1617233032 - Integrates with existing wiring and switch assembly - Suitable for Bosch GBH 5-40 DE rotary hammer |
