ZAH-393 – Shock Reduced Air Hammer
High-Performance Pneumatic Hammer with Vibration Control
The ZAH-393 Shock Reduced Air Hammer is a professional-grade pneumatic tool designed for demanding industrial, automotive, and construction applications. Built to maximize impact while minimizing operator fatigue, this air hammer delivers precision, safety, and durability in heavy-duty tasks.
Key Features
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Shock Reduction Technology – Minimizes vibration and recoil, ensuring safer and more comfortable operation over extended periods.
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Powerful Impact Performance – Provides consistent, high-speed hammering for chipping, cutting, and material removal.
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Durable Construction – Made from premium materials to withstand harsh industrial environments.
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Ergonomic Design – Comfortable grip and optimized balance for precise handling and reduced operator fatigue.
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Versatile Chisel Compatibility – Supports a wide range of air chisels and attachments for multiple applications.
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Smooth Pneumatic Operation – Ensures stable and efficient performance for continuous use.
Technical Specifications
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Model: ZAH-393
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Type: Shock Reduced Air Hammer
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Power Source: Compressed Air
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Impact Frequency: High-speed pneumatic operation
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Recommended Applications: Chipping, cutting, demolition, surface preparation, and metal shaping
Benefits
Reduced Operator Fatigue – Advanced shock absorption reduces strain on hands and arms.
High Efficiency – Consistent hammering accelerates heavy-duty work.
Rugged Durability – Withstands harsh industrial, automotive, and construction conditions.
Comfortable Handling – Ergonomically designed for precision and control.
Multi-Purpose Use – Suitable for metalworking, automotive repair, construction, and maintenance tasks.
Applications
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Construction & Demolition: Chipping concrete, masonry, and other harsh surfaces.
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Automotive & Bodywork: Removing rust, cutting welds, and trimming metal panels.
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Industrial Maintenance: Surface preparation, shaping, and repair work.
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Metalworking & Fabrication: Precision chiseling and material shaping.
Why Choose the ZAH-393?
The ZAH-393 Shock Reduced Air Hammer combines powerful impact, operator comfort, and rugged durability. Its advanced shock reduction technology ensures minimal vibration, making it ideal for professionals seeking high-performance and safe operation in industrial, automotive, and construction settings.
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: 0.401(10.2) inch(mm)
- Bore Diameter: 3/4(19) inch(mm)
- Stroke Length: 2-5/8(66) inch(mm)
- Blows Per Minute: 3000 bpm
- Avg. Air Cons.: 4.95(140) cfm(l/min)
- Net Weight: 4(1.8) 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: 10 m/s2

ZAH-393K
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




