Professional Heavy-Duty Riveting Solution
The ZRH-134N 4X Shock-Reduced Air Riveting Hammer is a high-performance pneumatic riveting tool designed for use in aerospace, automotive, shipbuilding, and heavy industrial applications. Designed with advanced vibration and shock-reduction technology, this riveting hammer delivers powerful blows with reduced operator fatigue, making it ideal for continuous production and precision riveting tasks.
Key Features
Shock Reduction Technology – Minimizes vibration and recoil impact, reducing operator fatigue and risk of Hand-Arm Vibration Syndrome (HAVS).
4X Riveting Power – Delivers the strength required for medium to large rivets, ensuring consistent set quality.
Durable Industrial Design – Constructed with high-strength alloys for long tool life under demanding use.
Ergonomic Grip – Provides excellent handling, comfort, and control during extended operation.
Quick-Change Retainer – Enables fast and secure rivet set changes, enhancing workflow efficiency.
Precision Performance – Ensures uniform rivet formation for structural integrity and professional finish.
Technical Specifications
Model: ZRH-134N
Type: 4X Shock-Reduced Riveting Hammer
Blows per Minute (BPM): Approx. 2,000
Stroke Length: 2-1/4 in. (57 mm)
Air Inlet: 1/4 in. NPT
Recommended Air Pressure: 90 PSI (6.2 bar)
Rivet Capacity: 3/32 in. – 1/4 in. aluminum or mild steel rivets
Weight: Approx. 5.3 lbs (2.4 kg)
Vibration Control: Integrated anti-shock system
Benefits
Reduced Fatigue – Shock-absorbing design lowers vibration exposure for safer, longer use.
High Productivity – 4X riveting power drives large rivets quickly and efficiently.
Durability You Can Trust – Built to withstand continuous industrial workloads.
Operator Comfort – Ergonomic grip and balanced body reduce strain during extended tasks.
Precision Riveting – Delivers strong, consistent rivet heads for critical structural applications.
Applications
Aerospace Assembly: Ideal for wing, fuselage, and structural riveting.
Automotive & Heavy Equipment: Ideal for riveting chassis, frames, and body panels.
Shipbuilding & Rail Industry: Heavy-duty rivet driving in large-scale assemblies.
Metal Fabrication: Ensures strong and reliable joint fastening.
Maintenance & Repair Operations (MRO): Suitable for field repairs and rework tasks.
Why Choose the ZRH-134N?
The ZRH-134N 4X Shock-Reduced Air Riveting Hammer is designed for professionals who demand power, precision, and safety in their riveting tools. By integrating shock-reduction technology, it enhances operator comfort and tool control while maintaining maximum riveting efficiency. Whether in aerospace, automotive, shipbuilding, or heavy industrial work, the ZRH-134N ensures consistent, high-quality riveting performance with reduced fatigue.
Features
- Designed with the following patents to ensure the best shock reduction and operator’s comfort.
1) Portable pneumatic tool assembled with module units.
2) Suspension vibration-reducing means for portable pneumatic tools. - Alloy steel-made impact parts are heat-treated for durability.
- The spool valve allows slow, heavy blows needed to drive rivets.
- Ergonomic handle with a rubber-made exhaust muffler for added operator comfort.
- An optional patented universal swivel air inlet joint for the best maneuverability of the tool.
- Air inlet tube
- Bumper
- Valve seat
- Air actuating valve
- Auxiliary damping spring
- Ergonomic handle with rubber sleeve
Features
- Patented Shock-Reduced Mechanism.
- Low vibration design to prevent the operator’s injury after long-term use.
- Ergonomic handle with a rubber-made exhaust muffler for added operator comfort.
- An optional patented Universal Swivel Air Inlet Joint for the best maneuverability of the tool.
Use for the aerospace & general automotive industries, among others.
ZRH-134NK
[ KIT Contents ]
- CA132901 X1
- CA132902 X1
- CA132903 X1
- CA132904 X1
- CA132905 X1
- 192902 Retainer Spring X1
Specification:
- Chisel Shank Opening: 0.401(10.2) inch(mm)
- Bore Diameter: 1/2(12.7) inch(mm)
- Stroke Length: 3-1/16(77.8) inch(mm)
- Blows Per Minute: 1740 bpm
- Operating Air Pressure: 90(6.2) PSI(bar)
- Avg. Air Cons.: 7.42(210) cfm(l/min)
- Net Weight: 3.7(1.7) lbs(kgs)
- Vibration: 6 m/s2
- Rivet Size: 3/16 Steel
- Rivet Size: 1/4 inch(mm)
For ZRH-132P, ZRH-132PAP, ZRH-132S, ZRH-133P, ZRH-133PAP, ZRH-133S, ZRH-134P, ZRH-134PAP, ZRH-134S, ZRH-132N, ZRH-133N, ZRH-134N
- Round 10.18mm
- Material SCM440 Alloy
- Hardness: 48~51º
192902
Optional
192903 
132914
192903 
| Model | Chisel Shank Opening inch(mm) | Bore Diameter inch(mm) | Stroke Length inch(mm) | Blows Per Minute bpm | Operating Air Pressure psi(bar) | Avg. Air Cons. cfm(l/min) | Net Weight lbs(kgs) | Vibration m/s² | Rivet Size | |
| Steel | Alum | |||||||||
| ZRH-132N | 0.401(10.2) | 1/2(12.7) | 2-1/4(57.2) | 2580 | 90(6.2) | 6.71(190) | 2.9(1.3) | 6 | 3/32 | 1/8 |
| ZRH-132NP | 0.401(10.2) | 9/16(14.3) | 2-1/4(57.2) | 2580 | 90(6.2) | 6.71(190) | 2.9(1.3) | 6 | 3/32 | 1/8 |
| ZRH-133N | 0.401(10.2) | 1/2(12.7) | 2-7/8(73) | 2164 | 90(6.2) | 7.42(210) | 2.9(1.3) | 6 | 5/32 | 3/16 |
| ZRH-133NP | 0.401(10.2) | 9/16(14.3) | 2-7/8(73) | 2164 | 90(6.2) | 7.42(210) | 2.9(1.3) | 6 | 5/32 | 3/16 |
| ZRH-134N | 0.401(10.2) | 1/2(12.7) | 3-1/16(77.8) | 1740 | 90(6.2) | 7.42(210) | 3.7(1.7) | 6 | 3/16 | 1/4 |
| ZRH-134NP | 0.401(10.2) | 9/16(14.3) | 3-1/16(77.8) | 1740 | 90(6.2) | 7.42(210) | 3.7(1.7) | 6 | 3/16 | 1/4 |
