SN053 pulse Wrench – Inline Type, Non-Shut-Off Type
The SN053 Pulse Wrench – Inline Type, Non-Shut-Off Type is a high-performance tool engineered for precision fastening in industrial environments. Designed with an inline configuration and a non-shut-off mechanism, this tool delivers consistent torque under operator control, making it ideal for a wide range of assembly applications. Its pulse technology ensures smooth operation, reducing reaction forces and enhancing user safety and comfort.
Key Features
- Non-Shut-Off Mechanism
- Offers manual control over the stopping point of the fastening operation.
- Suitable for applications requiring operator discretion for torque adjustments.
- Pulse Technology
- Reduces reaction forces, ensuring minimal strain on the user.
- It prevents over-torqueing and protects fasteners and components from damage.
- Inline Configuration
- Straight design for efficient handling and alignment during operation.
- Perfect for working in tight or confined spaces.
- Durable and Lightweight Construction
- Made with high-quality materials for long-lasting performance in harsh environments.
- Lightweight design reduces operator fatigue during prolonged use.
- Ergonomic Design
- Low noise and vibration levels enhance user comfort.
- Well-balanced structure for ease of use and productivity.
Applications
- Automotive Industry
- It is ideal for assembling engine components, suspension systems, and body panels.
- Ensures precise torque control for critical fasteners.
- Aerospace Assembly
- Suitable for precision fastening of lightweight and sensitive materials.
- Reliable performance in assembly lines requiring operator-controlled torque.
- Heavy Machinery Manufacturing
- Efficient for securing large bolts and fasteners.
- Reduces wear and tear on components during repetitive tasks.
- General Assembly Lines
- A versatile tool for various fastening tasks requiring manual torque control.
Advantages
- Operator Control: The non-shut-off mechanism allows flexibility for complex or varied tasks.
- Enhanced Safety: Pulse technology minimizes reaction forces, ensuring smoother operation.
- Compact Design: Inline configuration and lightweight build suit tight spaces.
- Precision and Durability: Consistent torque delivery with robust construction for long-term reliability.
- Ergonomic Operation: Designed for comfort during extended use with minimal fatigue.
Why Choose the SN053 Pulse Wrench – Inline Type, Non-Shut-Off Type?
The SN053 Pulse Wrench is tailored for industry professionals who demand precise and flexible fastening solutions. Its operator-controlled,non-shut-off design accommodates a variety of applications, from automotive to aerospace. Pulse technology and ergonomic design ensure safety, efficiency, and reliability, making it a valuable tool for demanding assembly tasks.
- X-shape sealing improves repeatability and durability.
- Twin-drive roller blades reduce noise and vibration and improve impulse efficiency.
- The one-piece design of the front end plate and cylinder improves motor efficiency.
- Double-chamber air motor
9 Vanes motor design for the most diminutive dimensions with the highest power and acceleration results in a short time to reach the set torque and highest. The required torque can be efficiently produced. - One-handed reverse operation for Right or left-handed operators.
- Low noise exhaust, 360º adjustable.
- Easy Torque Adjustment
The required torque can be easily adjusted by turning the adjust screw through the housing.
Specification:
- Hex Drive: 3/8″ SD
- Bolt Capacity: M6 ~ M8
- Measured on Hard Joint
Min. Oil Pressure / 0.4 MPa: 15 (11.1) Nm (Lb-ft)
Min. Oil Pressure / 0.5 MPa: 18 (13.3) Nm (Lb-ft)
Min. Oil Pressure / 0.6 MPa: 21 (15.5) Nm (Lb-ft)
Max. Oil Pressure / 0.4 MPa: 19 (14) Nm (Lb-ft)
Max. Oil Pressure / 0.5 MPa: 22 (16.2) Nm (Lb-ft)
Max. Oil Pressure / 0.6 MPa: 25 (18.4) Nm (Lb-ft)
- Free Speed: 6000 rpm
- Air Cons.: 0.4 m3/min
- Noise Level: 85 dB(A)
- Net Weight: 0.85 kg
- Air Inlet Size: NPT 1/4″
- Recommended Gauge Air Pressure: 60 ~ 90psi (4kg/cm² ~ 6kg/cm²) (0.4MPa ~ 0.6MPa)
- Air Hose Size: 10mm x 6.5mm (For 043 ~ 063 models), (For 073 ~ 084 models)
- The above data are all measured at 4kg/cm² ~ 6kg/cm² Gauge Air Pressure
| Model | Square Drive |
Bolt Capacity mm |
Measured on Hard Joint / Nm(Lb-ft) | Free Speed rpm |
Air Cons. m³/min |
Noise Level dB(A) |
Net Weight kg |
|||||
| Min. Oil Pressure | Max. Oil Pressure | |||||||||||
| 0.4MPa | 0.5MPa | 0.6MPa | 0.4MPa | 0.5MPa | 0.6MPa | |||||||
| SS043 | 3/8″SD | M4~M6 | 5(3.7) | 6(4.4) | 7(5.2) | 10(7.4) | 11(8.1) | 12(8.9) | 4500 | 0.4 | 80 | 0.87 |
| SS053 | 3/8″SD | M6~M8 | 10(7.4) | 11(8.1) | 12(8.9) | 20(14.8) | 20(14.8) | 23(17) | 6000 | 0.4 | 85 | 0.85 |
| SS063 | 3/8″SD | M6~M8 | 11(8.1) | 12(8.9) | 13(9.6) | 20(14.8) | 22(16.2) | 25(18.4) | 6000 | 0.4 | 85 | 0.88 |
| SS073 | 3/8″SD | M8~M10 | 20(14.8) | 20(14.8) | 23(17) | 36(26.6) | 39(28.8) | 42(31) | 6000 | 0.45 | 88 | 1.29 |
| SS084 | 1/2″SD | M10~M12 | 6000 | 0.45 | 88 | 1.3 | ||||||
| SN043 | 3/8″SD | M6~M8 | 9(6.6) | 11(8.1) | 13(9.6) | 13(9.6) | 15(11.1) | 17(12.5) | 5600 | 0.4 | 80 | 0.87 |
| SN053 | 3/8″SD | M6~M8 | 15(11.1) | 18(13.3) | 21(15.5) | 19(14) | 22(16.2) | 25(18.4) | 6000 | 0.4 | 85 | 0.85 |
| SN063 | 3/8″SD | M8~M10 | 20(14.8) | 23(17) | 26(19.2) | 28(20.7) | 31(22.9) | 34(25.1) | 6000 | 0.4 | 85 | 0.88 |
| SN073 | 3/8″SD | M8~M10 | 28(20.7) | 31(22.9) | 34(25.1) | 42(31) | 45(33.2) | 48(35.4) | 6000 | 0.45 | 88 | 1.29 |
| SN084 | 1/2″SD | M10~M12 | 35(25.8) | 38(28) | 41(30.2) | 51(37.6) | 54(39.8) | 57(42) | 6000 | 0.45 | 88 | 1.3 |
