PS-SBL Series | Brushless Fully Automatic Electric Screwdriver
Model
PS10SBL, PS11SBL, PS20SBL, PS21SBL, PS30SBL, PS31SBL, PS32SBL, PS33SBL, PS41SBL, PS42SBL, PS45SBL, PS51SBL, PS52SBL
Application
Assembly Line Tools
Function
Automatic Shut-Off, Corded Type
Product Type
Wrench Screwdriver Type
Torque Range
0.2–30 kgf·cm / 0.02–3.0 Nm
| Model | No-Load Speed | Weight | Overall Length | Diameter | Torque Range | Power Supply | Torque | CPK Value (Compliant with ISO 5393) | Fastening Capacity | Accessories | |
| r.p.m. | g | mm | mm | Kgf-cm | V(DC) | % | Machine Screw | Self-Tapping Screw | Bit Size 1/4” |
||
| PS10SBL | 300 | 305 | 207 | 34 | 0.2-2.0 | 12 | ±3 | 1.67 | M1.0-M2.2 | M0.9-M1.7 | #0 |
| PS11SBL | 1000 | 305 | 207 | 34 | 0.2-2.0 | 12 | ±3 | 1.67 | M1.0-M2.2 | M0.9-M1.7 | #0 |
| PS20SBL | 300 | 305 | 207 | 34 | 0.5-5.0 | 12 | ±3 | 1.67 | M1.4-M2.8 | M1.1-M2.3 | #0 |
| PS21SBL | 1000 | 305 | 207 | 34 | 0.5-5.0 | 12 | ±3 | 1.67 | M1.4-M2.8 | M1.1-M2.3 | #0 |
| PS30SBL | 300 | 305 | 207 | 34 | 1.0-10 | 12 | ±3 | 1.67 | M1.7-M3.5 | M1.4-M2.9 | #0 |
| PS31SBL | 1000 | 355 | 207 | 34 | 1.0-10 | 12 | ±3 | 1.67 | M1.7-M3.5 | M1.4-M2.9 | #0 |
| PS32SBL | 1400 | 355 | 207 | 34 | 1.0-10 | 12 | ±3 | 1.67 | M1.7-M3.5 | M1.4-M2.9 | #0 |
| PS33SBL | 650 | 355 | 207 | 34 | 1.0-10 | 12 | ±3 | 1.67 | M1.7-M3.5 | M1.4-M2.9 | #0 |
| PS41SBL | 1000 | 355 | 207 | 34 | 3.0-17 | 12 | ±3 | 1.67 | M2.5-M4.3 | M2.0-M3.4 | #2 |
| PS42SBL | 1400 | 355 | 207 | 34 | 3.0-17 | 12 | ±3 | 1.67 | M2.5-M4.3 | M2.0-M3.4 | #2 |
| PS45SBL | 450 | 355 | 207 | 34 | 5.0-25 | 12 | ±3 | 1.67 | M2.8-M4.8 | M2.3-M3.8 | #2 |
| PS51SBL | 1000 | 355 | 207 | 34 | 5.0-30 | 12 | ±3 | 1.67 | M2.8-M5.0 | M2.3-M4.1 | #2 |
| PS52SBL | 2000 | 355 | 207 | 34 | 5.0-20 | 12 | ±3 | 1.67 | M2.8-M4.5 | M2.3-M3.5 | #2 |
- High-Tech Brushless Motor – Energy-Efficient and Eco-Friendly
The high-tech brushless motor operates spark-free, produces no carbon brush contamination, and requires no carbon brush replacement, resulting in a significantly longer service life compared to conventional brushed tools. It also features an automatic shut-off function that stops the motor when the preset torque value is reached. - Patented Clutch Mechanism
A special structure combined with a patented clutch design delivers low noise, low vibration, and high precision, meeting high-quality performance standards. - Externally Adjustable Torque for Easy Operation
Allows users to quickly and conveniently adjust torque settings to suit different applications. - Low Reaction Force
An ergonomically designed structure enhances operator safety by protecting the wrist, reducing occupational injuries, and minimizing hand strain caused by reaction forces. - Non-Contact Switch Design
The trigger-activated non-contact switch provides high torque repeatability and precision, while ensuring safer and more reliable operation. - Dual Reverse Button Design
The reverse switch features a modular design integrated with the power cable terminal and a non-contact switching system, reducing the drawbacks of traditional contact-type switches and minimizing the risk of sparking. This design improves operator safety, ease of maintenance, lower failure rates, and extended tool lifespan.
Brushed Motor vs. Brushless Motor — Simple Comparison
| Brushed Motor | Brushless Motor | |
| Control | Simple | Complex |
| Operating Temperature | Poor high-temperature resistance | High-temperature resistant |
| Efficiency | Low | High |
| Carbon Brushes | Requires regular cleaning / replacement | No carbon brushes |
| Maintenance | Regular maintenance required | Maintenance-free |
| Motor Size | Large | Compact |
| Weight | Heavy | Lightweight |
| Service Life | Short | Long |
| Motor Temperature Rise | High | Low |
| Torque Output | Low | High |
| Noise Level | High | Low |
| Sparking | Present | None |
Tool Operation Method
| Right-hand operation | Left-hand operation | ||
| Forward rotation / Tighten screw | Reverse rotation / Loosen screw | Forward rotation / Tighten screw | Reverse rotation / Loosen screw |
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Product Diagram
Tighten screw (forward rotation) → Press the side (elongated) switch
Loosen screw (reverse rotation) → Press the center (round) switch
Please refer to the video.
Video Operation Steps:
- Starting at 0.05 seconds, perform Loosen (reverse rotation) → Tighten (forward rotation), repeating the action four times.
- At 0.17 seconds, switch to another screw, then perform Tighten (forward rotation) → Loosen (reverse rotation), repeating the action five times.
Additional Notes: Differences Between PS-SB Series and PS-SBL Series
- The PS-SBL series is an enhanced version, featuring higher motor power and improved torque stability.
- The power supply unit has a larger and thicker housing, providing superior voltage regulation and stability.