ZAH-594H – Shock Reduced Air Hammer
High-Performance Pneumatic Hammer with Superior Vibration Control
The ZAH-594H Shock Reduced Air Hammer is designed for industrial-grade applications, combining maximum impact performance with advanced shock reduction technology. Ideal for construction, automotive, metalworking, and fabrication professionals, this tool delivers precision, power, and operator comfort in every use.
Key Features
Advanced Shock Reduction – Minimizes vibration and recoil, reducing operator fatigue and promoting safer prolonged use.
High Impact Force – Generates consistent and powerful hammering action for efficient material removal.
Durable Industrial Build – Made from high-strength components to endure heavy-duty operations.
Ergonomic Design – Optimized grip for enhanced handling and control, even during extended tasks.
Wide Chisel Compatibility – Works with a range of pneumatic chisels and attachments for versatile applications.
Reliable Pneumatic Performance – Smooth air operation ensures stable hammering and long-lasting durability.
Technical Specifications
Model: ZAH-594H
Type: Shock Reduced Air Hammer
Power Source: Compressed air
Hammering Frequency: High-speed pneumatic impact
Recommended Use: Chipping, cutting, surface preparation, demolition, and metal shaping
Benefits
Reduced Operator Fatigue – Advanced vibration control minimizes strain during prolonged use.
Enhanced Productivity – High-impact performance speeds up material removal tasks.
Rugged Durability – Built to withstand the rigors of industrial and construction environments.
Comfortable Handling – Ergonomic design improves precision and control.
Versatile Applications – Ideal for automotive, construction, metal fabrication, and maintenance work.
Applications
Construction & Demolition: Breaking concrete, masonry, and heavy-duty materials.
Automotive & Body Work: Chipping rust, cutting welds, and removing panels.
Industrial Maintenance: Surface preparation, metal trimming, and fabrication.
Metalworking & Fabrication: Precision chiseling, shaping, and detailing metals.
Why Choose the ZAH-594H?
The ZAH-594H Shock Reduced Air Hammer delivers a perfect balance of power, precision, and comfort. Its shock-reduction system ensures reduced vibration exposure while providing high-impact performance for heavy-duty tasks. This makes it an indispensable tool for professionals seeking efficiency, safety, and durability in industrial operations.
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.
- Quick-Change Retainer for Simple Accessory Changes.
- 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.
- Bumper
- Air inlet tube
- Valve seat
- Air actuating valve
- Auxiliary damping spring
- Ergonomic handle with rubber sleeve
Specification:
- Chisel Shank Opening: 0.410(10.4) inch(mm)
- Bore Diameter: 3/4(19) inch(mm)
- Stroke Length: 3-1/2(89) inch(mm)
- Blows Per Minute: 2100 bpm
- Avg. Air Cons.: 5.65(160) cfm(l/min)
- Net Weight: 4.6(2.1) lbs(kgs)
- Air Inlet Size: 1/4 PT/NPT
- Operating Air Pressure: 90(6.2) PSI(bar)
- Min. Hose Size: 3/8(10) inch(mm)
- Vibration: 5.5 m/s2

ZAH-594HK
Accessories
- Shock-Reduced Air Hammer X 1
- 192913 Retainer Spring
- CH641RL 7″ Single End Cutter X 1
CH645RL 7″ Cut Off Chisel X 1
CH649RL 7″ Rivet Cutter Chisel X 1
CH672RL 7″ Special Panel Cutter X 1
CH627RL 7″ Shear Chisel X 1
| Model | Chisel Shank Opening inch(mm) | Bore Diameter inch(mm) | Stroke Length inch(mm) | Blow Per Minch bpm | Avg. Air Cons cfm(l/min) | Net Weight lbs(kgs) | Minch Hose Size inch(mm) | Vibration m/s² |
| ZAH-392 | 0.401(10.2) | 3/4(19) | 1-31/32(50) | 4000 | 15.2(430) | 3.4(1.5) | 3/8(10) | 2.5 |
| ZAH-392H | 0.410(10.4) | 3/4(19) | 1-31/32(50) | 4000 | 15.2(430) | 3.4(1.5) | 3/8(10) | 2.5 |
| ZAH-393 | 0.401(10.2) | 3/4(19) | 2-5/8(66) | 3000 | 4.95(140) | 4(1.8) | 3/8(10) | 10 |
| ZAH-393H | 0.410(10.4) | 3/4(19) | 2-5/8(66) | 3000 | 4.95(140) | 4(1.8) | 3/8(10) | 10 |
| ZAH-394 | 0.401(10.2) | 3/4(19) | 3-1/2(89) | 2100 | 5.65(160) | 4.6(2.1) | 3/8(10) | 5.5 |
| ZAH-394H | 0.410(10.4) | 3/4(19) | 3-1/2(89) | 2100 | 5.65(160) | 4.6(2.1) | 3/8(10) | 5.5 |
| ZAH-592 | 0.401(10.2) | 3/4(19) | 1-31/32(50) | 4000 | 15.2(430) | 3.4(1.5) | 3/8(10) | 2.5 |
| ZAH-592H | 0.410(10.4) | 3/4(19) | 1-31/32(50) | 4000 | 15.2(430) | 3.4(1.5) | 3/8(10) | 2.5 |
| ZAH-593 | 0.401(10.2) | 3/4(19) | 2-5/8(66) | 3000 | 4.95(140) | 4(1.8) | 3/8(10) | 10 |
| ZAH-593H | 0.410(10.4) | 3/4(19) | 2-5/8(66) | 3000 | 4.95(140) | 4(1.8) | 3/8(10) | 10 |
| ZAH-594 | 0.401(10.2) | 3/4(19) | 3-1/2(89) | 2100 | 5.65(160) | 4.6(2.1) | 3/8(10) | 5.5 |
| ZAH-594H | 0.410(10.4) | 3/4(19) | 3-1/2(89) | 2100 | 5.65(160) | 4.6(2.1) | 3/8(10) | 5.5 |
| ZNS-392 | 0.401(10.2) | 3/4(19) | 1-31/32(50) | 4000 | 15.2(430) | 3.4(1.5) | 3/8(10) | 2.5 |
| ZCH-394B | 0.401(10.2) | 3/4(19) | 3-1/2(89) | 2100 | 6(170) | 4.6(2.1) | 3/8(10) | 5.3 |
*(H)-Chisel Shank Opening 0.410″(10.4mm) *Operating Air Pressure: 90psi/6.2bar. *Air Inlet Size: 1/4″ PT/NPT


