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SECURE, STABLE, LEVEL

HEAVY-DUTY JACKS FOR DEFENSE APPLICATIONS

CIGNYS builds reliable lifting and leveling solutions for demanding defense and heavy-duty applications, providing secure support in the harshest conditions.

 

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 PERFORMANCE UNDER PRESSURE

JACKS BUILT FOR CRITICAL EQUIPMENT

When heavy shelters, vehicles, and support equipment have to stay stable, CIGNYS manufactures heavy-duty jacks built for defense and industrial environments.

From mobile shelters and trailers to test equipment and controlled environments, CIGNYS' jacks are configured to handle tough loads, harsh conditions, and strict safety expectations.

  • Reliable Stability: Keeps shelters, vehicles, and equipment secure when loads and conditions are tough.
  • Mission-Focused Performance: Performs in real-world defense environments and conditions.
  • Custom Configuration: Set up for your specific equipment, footprint, and operating conditions.
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 PRIORITIZING SAFETY & PERFORMANCE

HEAVY-DUTY JACKS THAT PERFORM

Select an option below:
Heavy-Duty Jacks

Clean Room Jacks

For test labs, controlled environments, and sensitive assemblies, CIGNYS' clean room jacks provide secure lifting and lowering in critical applications. A self-locking mechanism helps prevent rotation under extreme loads and vibration.

Filled with high-vacuum grease and finished with compliant coatings, clean room jacks deliver long-lasting durability and reliability in defense environments.

 

 

 

thor trailer

Lightweight, High-Capacity Customizable Trailer

We engineer weight-optimized frames to reduce limitations while meeting demanding load requirements.

Options include customer-specified air-ride suspension, mechanical breaking, and manual parking brakes, with optional CARC finishing and full in-house machining, fabrication, and assembly.

4920 rail type trailer

Aircraft Maintenance Rail Trailer

CIGNYS can produce rail-mounted maintenance trailers tailored to your operating environment and interfaces.

Each unit is built to customer specs, can be CARC painted to final color/finish requirements, and manufactured end-to-end in-house for dependable performance.

Shelter Jacks

Shelter Jacks

Developed for mobile and tactical shelters, CIGNYS' shelter jacks support lifting, leveling, and stabilizing shelter systems in rugged, remote locations. They help keep structures secure in uneven terrain and changing conditions.

Built with heavy-duty, field-proven hardware, they integrate with shelter frames, trailers, and support gear to provide reliable support through deployment duration.

 

59585-sikorski trailer

Helicopter Rotor Maintenance Cart


CIGNYS can design and develop different types of maintenance carts that combine stable mobility with robust structure.

Programs include collaborative engineering, can be CARC finished, and defined test protocols, up to and including load and road testing, executed fully in-house.

Shown here is an example of a cart developed for helicopter rotor maintenance, though our solutions extend well beyond aerospace applications.

boom trailer

Refueling Tanker Boom Trailer

CIGNYS designs large-format boom trailers, approximately 40 ft in configuration, utilizing DFM best practices and optional FEA analysis on the frame.

Builds can be CARC Finished to meet your specifications, validated to stringent criteria (load and road tested), and completed 100% in-house for consistency and control.

 STABILITY AND SECURITY

BUILT FOR HEAVY-DUTY APPLICATIONS

CIGNYS' heavy-duty defense jacks can be configured to offer: 

  • High Lifting and Static Capacity: Supports substantial loads without compromising quality.
  • Self-Locking Operation: Helps resist back-driving under load and vibration for safer, more controlled support.
  • Rugged Construction: Uses thick sections and robust components to deliver long service life in demanding environments.
  • Corrosion-Resistant Finishes: CARC/industrial finishes suited for harsh outdoor or field conditions to protect against wear and rust.
  • Clean and Controlled Environment Options: Uses low-outgassing lubricants for sensitive or controlled environments.
  • Existing Equipment Integration: Interfaces with trailers, shelters, and support equipment through tailored mounting options.
Defense Jacks 2
100+ YEARS OF DEFENSE EXCELLENCE

EXPLORE OUR CORE CAPABILITIES

Download our defense capabilities information sheet to discover our specialized services, proven performance, and what sets CIGNYS apart in the industry.

DOWNLOAD INFORMATION SHEET
Defense Line Card Cover (1)
WHY PARTNER WITH CIGNYS

EXPERTISE YOU CAN TRUST. RESULTS YOU CAN RELY ON.

High Quality Products

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Our components are manufactured with precision and inspected to meet the most rigorous defense and aerospace standards. Trust us to deliver reliability where it matters most.

 

Fast Lead Time

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We know time is critical in the defense industry. Our program management and commitment, along with streamlined processes and advanced technology, ensure your parts are delivered on time, without compromising quality.

DFM Support

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Our engineering team collaborates closely with you throughout the development cycle. Leveraging expertise in customization, fulfillment of military specifications, design for manufacturability (DFM), and scalable production, we deliver optimized solutions that meet stringent performance standards.

 PROUD PARTNERS IN EXCELLENCE
LockheedMartin Department of Defense Boeing RTX Logo Leonardo DRS MD Helicoptors Northrop Grumman L3 Harris JBT McMasterCarr Howmet Aerospace Horbart General Motors Textron Nissan E and S Honda HDT Global Ford Durr Essex Industries Sikorsky Vallen TronAir Toyota Daifuku Webb CMCO Sabaru BDI SAAB AAR AviationGroundEquipmentCorp Curtiss Wright BAE Systems Grainger DMW





 TRUSTED INDUSTRY PARTNER

READY TO TALK DEFENSE JACKS?

Every application is different. Share your load requirements, mounting needs, and operating environment, and we'll recommend a jack solution that fits your equipment and use case.

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