Key Features of the RP75 Rack Puller

• Strong Mechanical Pull Force: Provides up to 30 lbf of pulling force, ensuring fast and reliable shutdown for diesel engines using mechanical fuel rack or air intake control.
• Fail-Safe Spring-Powered Operation: Uses a spring-loaded mechanism that instantly activates during unsafe engine conditions, offering dependable shutdown even during electrical failure.
• Electromagnetic Latching: The internal electromagnet securely holds the spring in place and ensures precise triggering when the safety device sends a shutdown signal.
• Cable or Chain Linkage Support: Compatible with both cable and chain connections, with multiple cable length options for easy installation across various engine types.
• 12V and 24V Voltage Options: Available in two voltage variants, making the RP75 suitable for a wide range of industrial and marine electrical systems.
• Durable, Long-Life Construction: Built with rugged materials and a simple mechanical design, ensuring long-term performance even in high-vibration engine environments.
• Simple Mounting and Installation: Can be installed on an engine firewall or mounting bracket with minimal setup time, reducing downtime and maintenance effort.

Applications of the RP75 Rack Puller

• Diesel Generators: Provides automatic and safe shutdown during low oil pressure, high temperature, or system malfunction, protecting the generator from damage.
• Marine Engines: Ideal for vessels that require dependable fuel rack shutdown capability during emergencies or harsh operating conditions.
• Industrial Pumps and Compressors: Commonly used in engines powering pumps, hydraulic units, and compressors to ensure immediate shutdown when faults are detected.
• Oil & Gas and Heavy Equipment: Suitable for rigs, drilling machinery, and mobile heavy equipment where rugged shutdown solutions are essential.
• Automatic Safety Control Systems: Works seamlessly with monitoring instruments for remote or automated shutdown applications requiring mechanical actuation.
• Mechanical Injection Engines: Perfect for engines without electronic fuel cut-off systems, offering a reliable mechanical method to stop fuel delivery.

RP75 Rack Puller Technical Specifications

Specification	Details
Operating Pull Force	10–30 lbf (44–133 N)
Voltage Options	12 VDC or 24 VDC models
Coil Resistance	32.2 Ω (12V), 129.8 Ω (24V)
Travel Distance	1.87 in (48 mm)
Cable Length Options	4 ft standard, optional 8 ft or 12 ft
Optional Chain	30-inch chain linkage
Shipping Weight	2.4 kg
Shipping Dimensions	235 × 210 × 133 mm

How the RP75 Rack Puller Works

The RP75 Rack Puller operates using a powerful internal spring that is compressed and held securely by an electromagnetic latch. When a connected monitoring device—such as a temperature or pressure Swichgage—detects an unsafe engine condition, it immediately removes power from the electromagnet. Once de-energized, the latch releases the spring, causing the puller to retract the cable or chain attached to the fuel rack or air shutoff lever. This provides a fast, mechanical, and reliable shutdown even if the electrical system fails.

Frequently Asked Questions

Why Choose Rajkot Marine L.L.C

As an authorized distributor in the UAE & GCC Region, Rajkot Marine L.L.C delivers genuine products with expert technical support. Our team ensures seamless integration for marine, industrial, and oilfield applications — helping clients achieve consistent performance and reliability.

Authorized Distributor

We provide genuine Enovation Controls products backed by manufacturer warranties and support.

Technical Expertise

Our engineers assist with complete system configuration, installation, and troubleshooting.

Regional Presence

Serving UAE & GCC with fast delivery, regional service, and technical guidance.

Reliable Solutions

All solutions are designed to withstand demanding marine and industrial environments.

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"Experience superior quality with our top-notch services tailored just for you. Our commitment to excellence ensures your satisfaction every time. Trust us for the best quality services that exceed your expectations. Your success is our priority."

"Experience superior quality with our top-notch services tailored just for you. Our commitment to excellence ensures your satisfaction every time. Trust us for the best quality services that exceed your expectations. Your success is our priority."

"Experience superior quality with our top-notch services tailored just for you. Our commitment to excellence ensures your satisfaction every time. Trust us for the best quality services that exceed your expectations. Your success is our priority."

"Experience superior quality with our top-notch services tailored just for you. Our commitment to excellence ensures your satisfaction every time. Trust us for the best quality services that exceed your expectations. Your success is our priority."

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Office Address

Rajkot Marine LLC
Jerf Industrial No 1 PO.Box: 5861.
AJMAN – UAE.
Main Office
Rajkot Diesel Machines Tr.Est.LLC Industrial Area 15, Capitals Kitchen Building, Show room, no.2 - Sharjah - United Arab Emirates

Phone Number

+971504628276
+971526997121

Email address

info@rajkotmarinellc.ae
joyantony@rajkotmarinellc.ae

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