ZT0520CM Aviation Nut Plate Installation Tool
The ZT0520CM Aviation Nut Plate Installation Tool is a precision air-hydraulic fastening solution designed for installing aviation nut plates and anchor nuts in aerospace assembly and maintenance operations. Engineered for reliability and consistent performance, it delivers stable pulling force and repeatable installation results required for critical aircraft fastening applications. Featuring a compact air hydraulic drive system, the ZT0520CM provides smooth operation and controlled installation without electronic complexity. Its lightweight construction, ergonomic handling, and durable internal components make it ideal for aircraft production lines, aerospace component manufacturing, and maintenance, repair, and overhaul environments where precision and dependability are essential.
Key Features
Designed for the aviation nut plate and anchor nut installation
An air hydraulic drive system provides a stable and consistent pulling force
Compact body design for confined aircraft structures and assemblies
Lightweight construction reduces operator fatigue
High repeatability ensures uniform installation quality
Smooth operation with controlled riveting cycle
Automatic mandrel handling improves workflow efficiency
Durable internal components for continuous industrial use
Optimized pneumatic efficiency reduces air consumption
Simple mechanical operation for high reliability and easy maintenance
Applications
The ZT0520CM Aviation Nut Plate Installation Tool is ideal for aerospace fastening applications, including
Aircraft fuselage and wing assembly
Installation of aviation nut plates and anchor nuts
Aerospace structural component manufacturing
Aircraft maintenance, repair, and overhaul operations
Defense and aviation production facilities
Precision fastening tasks requiring consistent installation force
Performance Advantages
Consistent Installation Quality
Stable air hydraulic performance ensures uniform fastening results
High Productivity
Fast operating cycle improves assembly efficiency
Operator Comfort
Lightweight and balanced design supports extended operation periods
Mechanical Reliability
Simple pneumatic hydraulic system minimizes operational complexity
Low Maintenance Requirements
Durable components reduce service intervals and downtime
Cost-Efficient Operation
Long service life lowers overall operating costs
Technical Highlights
Tool Type
Air hydraulic aviation nut plate installation toolDrive System
Pneumatic hydraulic mechanismOperation Mode
Manual trigger controlApplication
Aviation nut plate and anchor nut installationHousing
High-strength lightweight alloy constructionPneumatic Efficiency
Optimized airflow for stable outputMaintenance
Low-maintenance design with extended service intervals
Why Choose ZT0520CM
The ZT0520CM Aviation Nut Plate Installation Tool is an ideal choice for aerospace professionals seeking a reliable, lightweight, and mechanically robust solution for nut plate installation. Its air hydraulic system ensures consistent installation performance while maintaining operational simplicity and durability. Designed for aerospace assembly and maintenance environments, the ZT0520CM delivers high-quality fastening, improved productivity, and dependable long-term operation in precision aviation applications.
Features
- The ZT0520CM is an air-hydraulic tool designed for installing nut-plate rivets.
- Optional feature (D) for the most advanced patented digital module to enable the operators know the rivet tool setting capacity instantly under various air supply conditions and the rivet setting cycles performed during their working period.
- It will also remind operators when to do service or maintenance on the tool at the proper intervals.
- It will help resolve the warranty dispute, especially if the tool has been misused or abused by applying abnormally high air pressure that exceeds the design specification.
- Built with patented “Module units assembled in composite clam shell housing” for the ease of tool service.
- Patented “Broken mandrel vacuum collection system” for the cleanliness and safety of the work area.
- Forged and heat-treated aluminum alloy made Hydraulic Section for the best rigidity.
- The swivel air inlet design improves maneuverability.
- Please refer to the chart below to select the proper pulling heads. All heads need to be purchased separately.
PULLING HEADS AVAILABLE
Pulling heads are not furnished with a riveter and must be ordered separately.

| Pulling Head | Rivet Type | Rivet Diameters | Type | Nosepiece* | Maximum Grip |
| H702-3NPR | Nut-Plate | -3, 2.5 mm | Straight | 728A9-3 | -12 |
| Nut-Plate | -4, 3.0 mm | Straight | 728A9-104 | -12 | |
| SPR® | -3 | Straight | 728A9-3 | All grips |
*Both nosepieces are included with the pulling head.
More detailed information on these pulling heads is available at www.cherryaerospace.com. More details about this tool are available on our website at www.cherryaerospace.com by selecting “Tooling Manuals” from the “Technical” drop-down menu.
Specification:
- Traction Power: 1102(500) Ibf(kgf)
- Stroke Length: 51/64(20) inch(mm)
- Net Weight: Ibs(kgs)
- Nosepieces Equipped: Refer to the chart above
- Max. Capacity: Refer to the chart above
DO NOT apply air pressure above 110 psi (7.5 bar) to these tools.
SPR® is a registered trademark of Cherry Aerospace Fasteners.
| Model | Traction Power lbf(kgf) | Stroke Length inch(mm) | Net Weight lbs(kgs) | Nosepieces Equipped inch(mm) | Max. Capacity |
| ZT0520CM | 1102(500) | 51/64(20) | Refer to the chart above | Refer to the chart above | |
| ZT0520CMD | 1102(500) | 51/64(20) | Refer to the chart above | Refer to the chart above |
*Operating Air Pressure: 90PSI/6.2bar *Air Inlet Size: 1/4 inch-NPT/PT *Min. Hose Size: 3/8″(10mm)



