ZKJ39-66 Air Needle Scaler – Pistol Grip
The ZKJ39-66 Air Needle Scaler is a heavy-duty and reliable tool designed for fast and effective removal of rust, paint, scale, weld slag, and other tough surface coatings. With its ergonomic pistol grip design, this needle scaler provides excellent control, balance, and comfort, making it ideal for both intensive industrial tasks and extended daily use. Built with durability and operator performance in mind, the ZKJ39-66 delivers consistent power and long service life, making it a dependable choice for industries such as shipbuilding, construction, automotive repair, and metal fabrication.
Key Features
Pistol Grip Design
Provides superior ergonomics, ensuring comfort and reduced operator fatigue during prolonged use.
Durable Needle Configuration
Equipped with high-quality steel needles for aggressive scaling action on tough coatings.
Versatile Surface Cleaning
Capable of handling rust, paint, corrosion, slag, and other stubborn deposits.
Heavy-Duty Construction
Designed with robust materials for long-lasting performance in demanding industrial environments.
Air-Powered Efficiency
Delivers consistent, powerful performance without the risk of overheating.
Adaptable Needle Action
Allows effective cleaning even on uneven or irregular surfaces.
Benefits
Efficient Surface Preparation: Removes coatings, rust, and slag quickly, saving time and effort.
Operator Comfort: Pistol grip reduces strain, making it suitable for extended operation.
Versatility: Handles multiple materials and applications with ease.
Long Service Life: Built tough to withstand heavy-duty use in harsh conditions.
Continuous Operation: Air-powered design ensures reliable performance without downtime.
Applications
Shipbuilding & Marine: Rust and scale removal from ship hulls and structures.
Construction: Surface cleaning of steel beams, rebar, and concrete.
Metal Fabrication: Weld cleaning, slag removal, and surface preparation.
Industrial Maintenance: Effective for rust and coating removal in factories and workshops.
Automotive & Heavy Equipment: Surface preparation for repair, painting, and refurbishing.
Why Choose the ZKJ39-66 Air Needle Scaler – Pistol Grip?
The ZKJ39-66 Air Needle Scaler offers the perfect balance of power, durability, and ergonomic comfort. Its pistol grip design enhances handling during tough jobs, while the robust needle action ensures fast and adequate surface preparation. For industries where efficiency, reliability, and operator comfort are critical, the ZKJ39-66 stands out as a trusted and high-performing solution.
Features & Benefits
- Needle scaler for industrial application
- Sturdy and simple design for heavy and wide applications
- Superior design with internal spring components provides greater durability
| Model | Number of Needles pcs | Piston Diameter inch(mm) | Piston Stroke inch(mm) | Needle Diameter Øinch(mm) | Blows Per Min. bpm | Avg. Air Cons. cfm(l/min) | Overall Length inch(mm) | Net Weight lbs(kgs) |
| ZKJ27 | 19 | 0.6(16) | 0.6(16) | 5/64×7(2×180) | 4000 | 2.5(70) | 11.2(285) | 3.5(1.6) |
| ZKJ31-12 | 12 | 0.8(20) | 1.06(27) | 1/8×7(3×180) | 4000 | 4(115) | 13.6(345) | 5.3(2.4) |
| ZKJ31-27 | 27 | 0.8(20) | 1.06(27) | 5/64×7(2×180) | 4000 | 4(115) | 13.6(345) | 5.3(2.4) |
| ZKJ35-23 | 23 | 0.94(24) | 1.06(27) | 1/8×7(3×180) | 4000 | 7(198) | 13.2(335) | 6.2(2.8) |
| ZKJ35-53 | 53 | 0.94(24) | 1.06(27) | 5/64×7(2×180) | 4000 | 7(198) | 13.2(335) | 6.2(2.8) |
| ZKJ39-14 | 14 | 1.1(28) | 1.1(28) | 5/32×7(4×180) | 3500 | 7.4(210) | 13.8(350) | 7.9(3.6) |
| ZKJ39-28 | 28 | 1.1(28) | 1.1(28) | 1/8×7(3×180) | 3500 | 7.4(210) | 13.8(350) | 7.9(3.6) |
| ZKJ39-66 | 66 | 1.1(28) | 1.1(28) | 5/64×7(2×180) | 3500 | 7.4(210) | 13.8(350) | 7.9(3.6) |
| ZKJ39A | ─ | 1.1(28) | 1.1(28) | ─ | 3500 | 7.4(210) | 13.8(350) | 7.9(3.6) |
| ZKJ831 | 19 | 0.75(19) | 2.7(70) | 1/8×7(3×180) | 3500 | 6.6(187) | 14.6(370) | 6(2.7) |
| ZNS-1228 | 12 | 0.75(19) | 1.6(41) | 1/8×4.9(3×126) | 2800 | 2.1(60) | 11.6(295) | 2.4(1.1) |
| ZNS1919 | 19 | 0.75(19) | 1.6(41) | 1/8×7(3×180) | 4000 | 7.4(210) | 12(305) | 4.9(2.2) |
| ZNS1919C | 19 | 0.75(19) | 1.6(41) | 1/8×7(3×180) | 4000 | 7.4(210) | 13(330) | 4.9(2.2) |
| ZNS-4111 | 13 | ─ | ─ | 0.051(1.3) | 3000 | 1.68(48.1) | 9.28(235.6) | 1.06(0.48) |
- Min. Hose Size: 3/8(10) inch(mm)
- Air Inlet Size: 1/4 inch-NPT/PT
