Baudouin 100kW Diesel Engine 4M10G110/5

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Serving as the high-output flagship of the 4.1L series, the Baudouin 100kW Diesel Engine 4M10G110/5 is a highly engineered inline 4-cylinder G-Drive engine. This configuration integrates an advanced air-to-air aftercooling (intercooler) system paired with forced turbocharging onto the 4.087-litre platform, maximising thermal efficiency for regional operations. It provides the ideal mechanical core for local equipment builders creating 95kVA prime to 105kVA standby generating sets, keeping transient recovery profiles tight when heavy power surges enter the system.

Built to sustain a rigorous continuous runtime matrix at 1500 RPM, this engine is engineered to operate reliably without derating under extreme African ambient heat up to 50°C. The layout incorporates an electronic speed governor for premium power regulation, a durable 12Vdc electrical starting grid with an 80A charging alternator, and high-capacity fluid channels.

LiFeTIDE facilitates seamless infrastructure integration by backing this premium maritime-heritage engine with deep technical pairings, readily available warehouse stock, and swift pan-African delivery options.

LEADING GENERATOR MANUFACTURER

For over 100 years, Baudouin has designed and manufactured the highest quality diesel engines for marine and power generation applications globally

GENERAL SPECIFICATIONS

Baudouin 100kW Diesel Engine

The Baudouin 4M10G110/5 represents the pinnacle of thermodynamic development within this displacement range, utilising a vertical inline four-cylinder architecture with a 105mm x 118mm bore and stroke profile. By incorporating an air-to-air aftercooling loop, this model lowers the intake air temperature before it enters the combustion chamber, significantly increasing air density. Operating on a 17.5:1 compression ratio, this heavy-duty cast-iron block features dry-liner cylinder tracks and a high-strength 8-valve cylinder head structure meticulously engineered to handle an aggressive 19.6 Bar BMEP (Brake Mean Effective Pressure) threshold under full standby loads.

Industrial Power Architecture & Reliability

This robust structural framework isolates extreme torsional loads directly across the main bearing journals, drastically reducing structural vibration and maximising component lifespans during extended utility failures. The cross-flow overhead layout facilitates rapid volumetric air exchange and cooler internal running profiles, ensuring absolute reliability under heavy cyclical demands. By blending high power output with a simplified mechanical layout, it provides generator builders with an elite footprint-to-power ratio that speeds up routine service field access.

Baudouin 100kWm Engine Technical Features

  • Dual-Induction Thermal Management: Integrates forced turbocharging alongside an air-to-air aftercooler system, delivering maximum volumetric efficiency and cleaner fuel burns under heavy industrial loads.

  • High-Volume Cooling Package: Equipped with an expanded 14.2-Litre radiator assembly and a 2.5 kW belt-driven pusher fan engineered to maintain structural temperature balance up to 50°C ambient conditions.

  • Rugged Electrical Infrastructure: Employs a heavy-duty 3.8 kW starting motor combined with a high-capacity 80 Amp battery-charging alternator for reliable automated grid transfers.

  • Stable Frequency Control: Governed via a highly responsive electronic speed control framework meeting strict ISO 8528-5 Class G3 parameters, keeping steady-state frequency variations bound within 0.5% or less.

  • Extended Oil Reservoir Architecture: Features a robust lubrication network holding up to 14 Litres of engine oil, lowering internal operational friction and extending maintenance intervals.

PRODUCT SPECIFICATIONS

Weight 400 kg
Dimensions 133 × 74.1 × 99.5 cm
Brand

SDEC

Product Type

Diesel Engine

Prime Power (kW)

90kW

Standby Power(kW)

100kW

Prime Power

100kVA

Standby Power

110kVA

Cylinders

Cylinders: 4, Valves: 8

Cylinder Arrangement

Inline

Bore × Stroke

105mm x 118mm

Displacement

4.087L

Thermodynamic Cycle

Diesel 4 Stroke

Mean Piston Speed (m/s)

5.9 m/s

BMEP @ ESP (Bar)

19.6 Bar

Cooling System

Liquid (water + 50% antifreeze)

Injection System

Direct Injection

Fuel System

Mechanical Pump

Aspiration

Turbo Charged

Compression Ratio

17.5 : 1

Flywheel Housing (SAE)

SAE NO.3

Flywheel Clutch Size (Inches)

11.5"

Teeth on Flywheel Ring Gear

128 Teeth

Inertia of flywheel (kg•m²)

0.391 kg•m²

Inertia of crankshaft (kg•m²)

0.111 kg•m²

Emission Standard

N/A

Air Intake Temperature Rise

≤ 5°C

Minimum Diameter of Intake Pipe (mm)

60mm

Aftercooler System Type

Air to Air

Oil Capacity (L)

High Level: 14 litres, Low Level: 12 litres

Oil pressure in normal condition at 1500 Rpm @ PRP (Bar)

3 Bar – 5 Bar

Maximum Oil temperature (°C)

110°C

Oil Flow at 1500RPM (L/min)

52.8 L/min

Total Heat Dissipation @ ESP (kJ/s)

148.2 kJ/s

Maximum Exhaust Back Pressure (mBar)

50 mBar

Maximum Exhaust Temperature Before Turbocharger (°C)

700°C

Maximum Exhaust Temperature After Turbocharger (°C)

550°C

Exhaust Gas Flow

19.01 m³/min

Minimum Diameter of Exhaust Pipe (mm)

70mm

Maximum Bending Moment of Exhaust Gas Exit Flange (Nm)

10 Nm

Governor

Electronic Regulator

Governor Steady State Speed Stability at Constant Load (ISO 8528-5 Class G3)

≤ +/- 0.5 %

Fuel Supply Flow (L/hr)

84 L/hr

Fuel Type

Diesel Fuel Oil

Electrical System Voltage (negative to ground) (Vdc)

12Vdc

Starter Power (kW)

3.8kW

Battery Charger Current (A)

80A

Battery Charger Absorbed Power (kW)

1.12kW

Diesel Engine Noise (Acoustic Power Level) (dB(A))

107.8 dB

Fuel Consumption @ 100%

21.25 l/h

Fuel Consumption @ 75%

16.01 l/h

Fuel Consumption @ 50%

10.58 l/h

Fuel Consumption @ 25%

6.02 l/h

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From Leading Global Facilities Straight to Your Project Site

World-Class Manufacturing, Streamlined Distribution

At LiFeTIDE, we bypass intermediate brokers to align your business directly with the world’s most advanced powertrain and electrical component manufacturing facilities. We secure tier-one access to state-of-the-art production lines including the globally acclaimed SDEC and Baudouin facilities.

Every engine, alternator, and component we source is manufactured under stringent international quality controls and rigorously tested for the harsh operational profiles of Sub-Saharan Africa.

From individual component integration for local generator builders to turnkey commercial 3-phase setups, our managed logistics network ensures seamless factory-to-site delivery, guaranteed stock availability, and uncompromised engineering integrity.

Seamless Supply and Delivery Channels

Sub-Saharan Logistics Infrastructure

Managing heavy engineering components and high-capacity standby power systems across African borders requires absolute precision, established freight channels, and ironclad regulatory compliance.

At LiFeTIDE, our logistics framework is built to handle the complex weight of heavy industrial transport. We coordinate the entire lifecycle of your asset from secure international factory container loading and local port clearance to heavy-haul overland distribution.

Whether you are a generator builder in Johannesburg requiring bulk engine shipments or a registered trade dealer anywhere in Southern Africa, we have you covered.

Our cross-border freight routes are fully optimised to navigate customs frameworks, minimise port delays, and guarantee predictable delivery timelines directly to your facility or project site.

FREQUENTLY ASKED QUESTIONS

Does the price include installation?

No, installation is not included in the price. Any qualified electrician can install the kit and provide a Certificate of Compliance (COC) for the installation as per legislation.

Do LiFeTIDE offer installation?

No, LiFeTide do not offer any installation services, but, any qualified electrician can install the Pre-Configured LiFeTIDE Loadshedding Kit.

Does the price include delivery?

Delivery is not included in any of the prices. However, delivery will be calculated in your cart at checkout based on your location and product selection.

Tell me about the Warranty

Our product warranty  is detailed on each product page and as per our standard terms if registered on our warranty form along with a valid COC and images of the installation. It is a limited warranty. The goods need to be returned to us as per our standard Terms and Conditions of Sale.

Price validity

All pricing is valid while stocks last as reflected on this website page for the product listed, as specified herein and subject to change without prior notification. Â