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REGULATEURS EUROPA 1102-4G Hydraulic Governor

by | Jul 23, 2025 | INSIGHT

The REGULATEURS EUROPA 1102-4G Hydraulic Governor offers industry-leading speed control for engines. Engineered for reliability and precision, the 1102-4G is trusted worldwide for marine propulsion, power generation, and industrial applications. Discover its modular design, advanced features, and seamless compatibility for both new installations and governor replacements.

Overview

The REGULATEURS EUROPA 1102-4G Hydraulic Governor is an advanced solution for precise speed control of high and medium-speed diesel engines. With a proven track record and thousands of units in service globally, this fourth-generation hydraulic governor combines robust reliability with cutting-edge design improvements to meet the demanding needs of modern diesel generator control.

Engineered for both constant speed applications, the 1102-4G offers outstanding stability, flexible mounting, and multiple work output options—all within a compact, modular frame. Its versatility makes it the preferred choice for power generation, and industrial engine applications.

Technical Data

Output range Nm:
11, 16, 20, 34, 46, 54

Output range ft lbf:
8, 12, 15, 25, 34, 40

 

Technical Specifications

Specification Details
Work Output Options 8, 12, 15, 25, 34, or 40 ft-lbf (11–55 Nm)
Operating Speed Range 300–1,600 rpm
Recommended Rated Speed 1,500 rpm
Output Shaft Movement 50° (30° usable from no load to full load)
Drive Shaft Rotation Clockwise or counter-clockwise
Speed Droop Adjustable 0–160 rpm (external dial)
Speed Setting Motor 24 VDC (preferred), 110/120V or 220/230V DC/AC
Oil Capacity 1.5 litres, self-contained
Weight 24 kg (basic model)
Shutdown Options Solenoid (24, 48, 110, 200 VDC), manual, pneumatic
Power Requirements 0.37 hp (0.28 kW) at 1,500 rpm
Output Shaft Dimensions 5/8″ nominal diameter, 36 SAE serrated
Drive Shaft Dimensions 3/4″ nominal diameter, 48 SAE serrated or 25mm keyed

Advanced Control Options

  • Manual & Automatic Shutdown: Integrated options for every safety requirement.

Typical Applications

The REGULATEURS EUROPA 1102-4G Hydraulic Governor is the ideal solution for:

  • Diesel engines

  • Power generation units

  • Industrial engines requiring precise speed 

Why Choose the 1102-4G Hydraulic Governor?

  • Reliability: Trusted by industry leaders worldwide

  • Flexibility: Supports multiple installation and output configurations

  • Ease of Replacement: Standard adaptors fit most competitor models

  • Superior Performance: Maintains engine stability under all operating conditions

Download Datasheet

FEATURES

Proven, globally trusted design with modular flexibility
Five work output options in a single compact frame
Self-contained oil supply, no external tank needed
Clockwise or counter-clockwise shaft rotation
Easy installation with standard adaptors and base mounting
Multiple shutdown methods: solenoid or manual
Precise droop adjustment and ±0.2% repeatability

Read more

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