Bosch 0986019820 Starter

Bosch 0986019820 Starter

The Bosch 0986019820 Starter is a high‑performance engine starter designed for heavy‑duty and industrial applications. It delivers reliable ignition power, precise control, and robust durability in demanding operating environments.

Key Technical Specifications

• Voltage: 12 V DC
• Power Rating: 2.3 kW (≈ 3 hp)
• Operating Temperature Range: –40 °C to +80 °C
• Rotation Direction: Clockwise (standard for most industrial engines)
• Length: 258 mm, optimized for tight engine bays and modular installations
• Weight: Approximately 4.5 kg, balancing strength with ease of handling during maintenance
• Mounting Type: Universal mounting compatible with a wide range of chassis and engine frames
• Control Interface: Standard 12‑V ignition switch or remote start controller

Design Features & Engineering Excellence

The starter incorporates Bosch’s proprietary high‑density winding technology, which ensures efficient magnetic flux distribution and reduces heat buildup. The stator core is fabricated from premium silicon steel, providing excellent magnetic permeability while minimizing eddy current losses.

A thermal management system featuring a built‑in heat sink and venting channels keeps the internal temperature within safe limits even during prolonged operation. This design choice extends component life and maintains performance consistency across variable load cycles.

Compatibility & Application Scope

The Bosch 0986019820 Starter is engineered to fit a broad spectrum of industrial engines, including:

• Magirus Deutz and Bomag diesel engines used in construction equipment.
JCB machinery requiring reliable start‑up under heavy load conditions. KHD power units where compactness and high torque are essential. Other OEMs that specify a 12 V, 2.3 kW starter with universal mounting geometry.

Its universal mounting design allows seamless integration into existing engine assemblies without the need for extensive modifications. The compact 258 mm length is particularly advantageous in confined spaces typical of modern industrial machinery.

Reliability & Durability

Manufactured under Bosch’s stringent quality control protocols, this starter features:

• High‑grade insulation materials that resist dielectric breakdown and moisture ingress.
Robust housing constructed from alloyed steel to withstand mechanical shocks and vibration. Pre‑assembled winding configuration ensuring consistent performance across production batches.

The starter’s design also incorporates redundant safety features, such as a built‑in overload protection circuit that automatically disconnects the motor if current exceeds safe limits, thereby preventing component damage and enhancing operator safety.

Installation & Maintenance Guidelines

1. Mounting Procedure: Align the starter’s mounting flange with the engine frame. Secure using the supplied bolts and torque specifications to ensure a tight fit.
2. Electrical Connection: Connect the 12 V supply line to the starter terminals, observing correct polarity. Verify continuity before energizing.
3. Testing: Perform an initial start‑up test at low load to confirm proper operation. Monitor current draw and temperature rise during this phase.
4. Routine Inspection: Inspect for signs of wear or corrosion on terminals, housing, and mounting points every 6 months.
5. Cleaning: Use a dry brush or compressed air to remove dust from the exterior. Avoid liquid cleaners that could damage insulation.

Performance Highlights

The Bosch 0986019820 Starter delivers rapid engine start-up times, typically under 2 seconds for most heavy‑duty engines. Its high torque output ensures reliable ignition even when the engine is cold or operating under maximum load conditions.

Engineers appreciate its low acoustic signature, which reduces noise pollution in industrial settings. The starter’s efficient magnetic design also contributes to lower power consumption, translating into energy savings over the equipment’s operational life.

Applications Across Industries

• Agriculture: Tractors and harvesters that require dependable start-up during field operations.
• Construction: Excavators, loaders, and compactors where engine reliability is critical for project timelines.
• Manufacturing: Production line machinery that relies on continuous operation without downtime.
• Logistics & Transportation: Heavy trucks and trailers equipped with diesel engines needing robust starters.

Conclusion

The Bosch 0986019820 Starter stands out as a premium solution for industrial engine start-up needs. Its combination of high power output, compact design, rigorous quality standards, and versatile compatibility makes it an ideal choice for operators seeking dependable performance in demanding environments.