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SDEC 4Z Series Engine

Powering Reliable Diesel Generator Sets

Powering the Future with Efficiency • 4Z Series by SDEC4Z Series Overview

  • BAUDAUIN 4M (1)

    Compact & Efficient Design

    A compact diesel engine range optimized for small to medium-sized generator set applications.

  • 4Z Series (2)

    16kW - 36.8kW Power Range

    Ideal for construction sites, agriculture, and emergency backup power scenarios.

  • BAUDAUIN 4M (3)

    High Reliability & Low Cost

    Features high reliability, low fuel consumption, and easy maintenance for long-term value.

SDEC 4Z Series Engine (1)
01

SDEC 4Z Series Engine Core Advantages

BAUDAUIN Core Advantages (1)

High Reliability

Durability
advantage-2
BAUDAUIN Core Advantages (2)

Excellent Fuel

Efficiency
advantage-2
BAUDAUIN Core Advantages (4)

Easy Maintenance

User Friendly
advantage-2
Advantages (4)

Compact Design

Space Saving
advantage-2
Powerful Performance (2)

Low Vibration

Noise
advantage-2
Powerful Performance (2)

Engine Series 4Z

Powering the future of industry
advantage-2

SDEC 4Z Series EngineHigh Reliability & Durability

  • BAUDAUIN 4M HRD (1)

    Robust Construction

    Cast iron cylinder block and forged steel crankshaft ensure exceptional durability.

  • High Reliability (2)

    Rigorous Testing

    Verified performance in harsh environments guarantees operational reliability.

  • BAUDAUIN 4M HRD (3)

    Long Service Life

    Extended maintenance intervals reduce downtime and lower operational costs.

SDEC 4Z Series Engine (2)
Forged Steel Crankshaft Detail
01

SDEC 4Z Series EngineExcellent Fuel Efficiency

  • BAUDAUIN 4M EFE (1)

    Advanced Fuel Injection

    High-pressure common rail system ensures precise fuel delivery for optimal performance.

  • BAUDAUIN 4M EFE (2)

    Optimized Combustion

    Chamber design for complete combustion, achieving ultra-low fuel consumption of≤ 220 g/kW·h.

  • Engineered for Excellence (3)

    Cost Efficiency

    Significant reduction in operating costs through superior fuel economy.

SDEC 4Z Series Engine (3)
Forged Steel Crankshaft Detail
01

Engine Maintenance & Service OptimizationSDEC 4Z Series Engine

  • Service & Support (3)

    Accessible maintenance points and service-friendly design for easy inspection and repair.

  • Easy Maintenance (2)

    High degree of part commonality and modular design for simplified replacement.

  • BAUDAUIN 4M HRD (3)

    Extended service intervals for oil and filter changes, reducing maintenance frequency.

SDEC 4Z Series Engine (4)
Forged Steel Crankshaft Detail
01

SDEC 4Z Series EngineCompact Design

  • Compact Design (1)

    Space Efficiency

    Compact overall size, smaller than similar power diesel engines, significantly saving installation space.

  • Compact Design (2)

    Easy Handling

    Easy to transport and install, ideal for mobile generator sets and space-constrained applications.

SDEC 4Z Series Engine (5)
Mobile Generator Set
01

4M Series EngineTechnical Specifications

Model Prime Power (kW) Displacement (L) Cylinder-Bore x Stroke Fuel Consumption
4Z2.3-G11 16 2.3 85x100 ≤230
4Z2.7-G11 22 2.7 90x105 ≤225
4Z3.0-G11 27 3.0 95x105 ≤220
4Z3.2-G11 32 3.2 98x105 ≤220
Note: All fuel consumption values are measured under standard conditions and represent the maximum efficiency levels.

SDEC 4Z Series Engine 4Z2.3 Series

BAUDAUIN Core Advantages (2)
Power Range: 16kW
BAUDAUIN Core Advantages (2)
Displacement: 2.3L
BAUDAUIN Core Advantages (1)
Features: Compact, reliable, ideal for small generator sets.
SDEC 4Z Series Engine (1)
Application: Home backup, small shops, and outdoor events.
SDEC 4Z Series Engine (1)

SDEC 4Z Series Engine 4Z2.7 Series

BAUDAUIN Core Advantages (2)
Power Range: 22kW
BAUDAUIN 4M (1)
Displacement: 2.7L
BAUDAUIN 4M EM (2)
Features: Balanced power and efficiency, suitable for small to medium applications.
Powerful (1)
Application: Construction sites, small farms, and emergency power.
4Z Series (1)

SDEC 4Z Series Engine 4Z3.0 Series

BAUDAUIN Core Advantages (2)
Power Range: 27kW
SDEC 4Z Series Engine (2)
Displacement: 3.0L
4M10 Series (3)
Features: High power density, robust design for continuous operation.
4M10 Series (4)
Application: Small manufacturing, data centers, and telecommunications.
4Z Series (2)
SCANIA 4Z3.0 DIESEL ENGINE

SHANGCHAI POWER | DEDICATED TO EXCELLENCE Power Range: 32kW

BAUDAUIN Core Advantages (2)
Power Range: 32kW
SDEC 4Z Series Engine (2)
Displacement: 3.2L
SDEC 4Z Series Engine (4)
Features: High efficiency, low fuel consumption, ideal for medium-sized generator sets.
4M10 Series (4)
Application: Commercial buildings, industrial facilities, and marine applications.
SDEC 4Z Series Engine (1)