Rechargeable Electric Wrench BM-S Series : Product Introduction
BM-S series electric torque wrench can be used in a variety of application environments to achieve uninterrupted operation under mobile state.
The gear box of this series electric wrench is designed with lightweight precision and digital adjustment function, which can better output torque and display working status, and can work effectively even without power supply, and the torque output accuracy reaches 5% and the repeatability 2%.
Lighter, smaller, and more power-efficient.
With the precision planetary gear mechanism of the high-speed system, mohew select BM-S series rechargeable electric wrench is one of the world’s lightest and fastest charging torque products.
Rechargeable Torque Wrench BM-S Series : Main Function
- Digital adjustment and display torque and wrench working status parameters
- Multi-mode adjustment, torque digital adjustment or 0 to 99 gear adjustment torque
- Programmable preset 10 commonly used output torques
- Torque wrench can be used in the range of any number of torque Settings
- Multi-pole gearbox for high reliability and stability
- Automatic two-speed clutch gearbox, 3-5 times the speed of the standard series *H
- User (operator, administrator,Super user) hierarchical function management
- Buzzer prompt
- Tightening result judgment function
- Background torque calibration software compensation function
- Superheat temperature monitoring function
- Battery monitoring, compensation, motor temperature compensation, dynamic torque compensation
- Torque overload limiting function
- Carbon brush replacement reminder function
- High capacity lithium battery with air cooling function
- Precision 5%, repeatability 2%, national metrology institute metrological certification optional
- Support a large capacity air cooled lithium battery 2.0/4.0/5.2/6.0/7.0/8.0 AH
- Support for a variety of counter – arm forms, can be customized
- Support to install lifting system, it is safer to operate at high altitude
- Support bilingual switch between Chinese and English
- High speed system – planetary gear system with automatic change of speed and clutch function
Rechargeable Electric Torque Wrench BM-S Series : Config
BM-series configuration: BM-S series Charging torque wrench
- Standard reaction arm, optional whole, rectangular form etc
- Snap ring
- 18 volt rechargeable battery
- Optional 5.2/8.0 AH lithium battery
- The charger
- Operation manual
- Torque calibration certificate, national metrology institute at provincial level or above
- All-weather premium suitcase with optional high-strength toolbox
- Customizable reaction arm
- Optional lifting system
Rechargeable Electric Torque Wrench BM-S Series : Dimension Drawing
Rechargeable Electric Torque Wrench BM-S Series : Parameter
| Material Code | Model | Driving Square | Torque Range(Nm) | Speed(RPM) | Weight(kg) | Size A(mm) | Size B(mm) | Size C(mm) | Size D(mm) | Noise(db) | |
| 321402 | BM-3S | 0.75″ | 80 | 300 | 19 | 2.9 | 248 | 62 | 68 | 206 | 80 |
| 321404 | BM-5S | 0.75″ | 150 | 500 | 10 | 2.9 | 248 | 62 | 68 | 206 | 80 |
| 321420 | BM-7S | 0.75″ | 175 | 700 | 11.5 | 3.6 | 284 | 65 | 68 | 203 | 80 |
| 321406 | BM-8S | 0.75″ | 200 | 800 | 6 | 3.6 | 284 | 65 | 68 | 203 | 80 |
| 321408 | BM-12S | 0.75″ | 300 | 1200 | 5.5 | 3.8 | 289 | 69 | 69 | 203 | 80 |
| 321422 | BM-14S | 0.75″ | 350 | 1400 | 5 | 3.8 | 289 | 69 | 69 | 204 | 80 |
| 321410 | BM-17S | 1″ | 450 | 1700 | 4.1 | 4.8 | 297 | 76 | 76 | 207 | 80 |
| 321412 | BM-21S | 1″ | 550 | 2100 | 3.3 | 4.8 | 297 | 76 | 76 | 207 | 80 |
| 321416 | BM-28S | 1″ | 700 | 2800 | 2.8 | 5.3 | 309 | 78 | 78 | 208 | 80 |
| 321426 | BM-31S | 1″ | 780 | 3100 | 2.3 | 5.3 | 309 | 78 | 78 | 208 | 80 |
| 321428 | BM-40S | 1″/1.5″ | 1000 | 4000 | 2.1 | 6 | 311 | 82 | 82 | 210 | 80 |
| 321430 | BM-45S | 1″/1.5″ | 1150 | 4500 | 1.9 | 7 | 338 | 86 | 86 | 212 | 80 |
Note: size D and weight do not include the battery part, 5.2ah battery 0.7kg. Increase size E 57mm. Speed is the maximum speed without load. Selection of common working torque should be below 80% of the maximum torque of the equipment.
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- All products are designed to exceed global data standards for high-pressure hydraulic equipment.
- Each product will undergo rigorous physical testing before shipping to ensure product quality.
- All products have passed the quality inspection of ISO9001 and EU CE and other institutions.
- Provide safe and reliable tools and industry-leading after-sales service, all products come with 1-year comprehensive warranty service.
- The stock is sufficient and can be delivered quickly after the user places an order.
- Sufficient spare parts inventory is used for quick maintenance and long-term product operation.
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