ZRG540 1/4 inch Capacity Air Hydraulic Riveter

ZRG540 1/4 Inch Capacity Air Hydraulic Riveter is a powerful pneumatic hydraulic riveting tool engineered for fast, reliable installation of 1/4 inch blind rivets in demanding industrial, automotive, aerospace, and metal fabrication applications. Combining compressed air power with hydraulic intensification, it delivers a strong, consistent pulling force that ensures secure rivet deformation and high-quality fastening with less operator effort. Its rugged construction and precision internal mechanism provide long service life, dependable performance, and resistance to heavy-duty continuous use. The compact ergonomic design offers excellent control and access in tight or elevated work areas while reducing operator fatigue during extended operation. Smooth trigger response and stable hydraulic action support accurate, repeatable installation results across aluminum, steel, and stainless steel rivets. ZRG540 1/4 Inch Capacity Air Hydraulic Riveter is ideal for technicians, fabrication teams, automotive service crews, and industrial maintenance professionals who require dependable, high-performance riveting, improved productivity, and professional-quality results for everyday fastening tasks.

Key Features

• Supports blind rivets up to 1/4 inch capacity

• An air hydraulic drive system provides a high and stable pulling force

• Smooth, riveting cycle with reduced vibration

• Lightweight yet rugged housing for industrial durability

• Ergonomic grip design minimizes operator fatigue

• Fast cycle time improves production efficiency

• Automatic mandrel breaking and ejection

• Optimized air consumption for economical operation

• Durable internal hydraulic components for long service life

• Suitable for continuous-duty industrial use

Applications

The ZRG540 Air Hydraulic Riveter is widely used in applications such as

• Structural sheet metal assembly

• Automotive and commercial vehicle manufacturing

• Truck body, trailer, and container assembly

• HVAC equipment and ducting fabrication

• Appliance and machinery manufacturing

• General industrial fastening and maintenance

Performance Advantages

• High Pulling Force
  Ensures secure and consistent installation of large-diameter rivets

• Improved Productivity
  Fast riveting cycles reduce assembly time and increase throughput

• Consistent Rivet Quality
  Hydraulic intensification delivers uniform rivet setting results

• Operator Comfort
  Balanced and ergonomic design supports long working periods

• Reliability and Durability
  Heavy-duty components withstand continuous industrial operation

• Lower Operating Cost
  Low-maintenance design reduces downtime and service expenses

Technical Highlights

• Tool Type
  Air hydraulic blind riveter

• Rivet Capacity
  Up to 1/4 inch

• Drive System
  Pneumatic hydraulic intensification mechanism

• Operation Mode
  Manual trigger control

• Housing
  High-strength lightweight alloy construction

• Pneumatic Efficiency
  Optimized air flow for stable output and reduced consumption

• Maintenance
  Low maintenance design with long service intervals

Why Choose ZRG540

The ZRG540 1/4 inch Capacity Air Hydraulic Riveter is the ideal choice for users who require high pulling power, consistent riveting quality, and reliable performance in demanding applications. Its air-hydraulic design bridges the gap between standard pneumatic riveters and heavy-duty industrial applications, making it suitable for a wide range of manufacturing and fabrication tasks. With its robust construction, efficient hydraulic system, and operator-friendly design, the ZRG540 helps ensure secure fastening, improved productivity, and long-term operational reliability across industrial production environments.

• This extremely strong, robust, and reliable heavy-duty tool sets 3/32″–1/4″ diameter rivets in various rivet head styles.
• 100% interchangeable parts with POP PRG540. (POP is a division of Stanley Black & Decker)

Specification:

• Traction Power: 3000(1362) lbf(kgf)
• Stroke Length: 0.69(17.5) inch(mm)
• Net Weight: 4.5(2.04) Ibs(kgs)
• Operating Air Pressure: 90(6.2) PSI(bar)
• Min. Hose Size: 3/8(9.5) inch(mm)
• Air Inlet Size: 1/4″ NPT
• Blind Rivet Setting Capacity: Standard blind rivets from 3/32″, 1/8″, 5/32″, 3/16″ in all material and 1/4″ in Steel only