MUTHEL BM-DP-TC Series Smart Large Screen Brushless Cordless Torque Wrench | High-Precision Digital
The BM-DP-TC Series is an intelligent cordless torque wrench built with a large display, built-in closed-loop sensors and a maintenance-free brushless motor. It delivers ±3% torque accuracy and ±2% repeatability, supports digital torque adjustment, multi-mode operation and real-time status monitoring via a 1.8-inch screen. Matched with high-capacity air-cooled lithium batteries and multiple protection functions, it stores over 50,000 operation records and supports optional Bluetooth/WiFi/IoT connectivity for MES system integration. It is ideal for petrochemical engineering, wind power installation, railway transit, aerospace and high-end equipment manufacturing where high tightening accuracy, quality traceability and cordless operation are required
- Product Details
- Technical Specification
- After-sale service
- Closed-Loop Sensing Control with Industry-Leading Accuracy
Built-in high-precision sensors realize closed-loop torque control, with ±3% torque accuracy and ±2% repeatability. It supports background torque calibration software compensation, ensuring stable and reliable tightening quality for high-demand bolted joints.
- Brushless Motor & Multi-Pole Gearbox for High Reliability
Adopting a maintenance-free brushless motor, it eliminates carbon brush replacement and extends service life. Matched with a high-reliability multi-pole gearbox, it delivers stable power output and adapts to long-term continuous operation in harsh industrial environments.
Smart Large Display & Multi-Mode Flexible Operation
Equipped with a 1.8-inch large screen for intuitive parameter display, it supports digital torque adjustment, multi-mode switching, and 10 programmable preset torque/gear positions. Any torque value within the range can be set freely to meet diversified process requirements.
Multiple Intelligent Protections for Safe & Stable Operation
Integrated with overheating temperature monitoring, torque overload limit, and battery power monitoring & compensation functions, it effectively protects the tool and battery, reduces failure risks, and ensures stable operation under heavy workloads.
- Data Traceability & IoT Connectivity for Smart Factories
It stores more than 50,000 operation records locally and supports USB log reading. Optional Bluetooth/WiFi/NB modules enable data interconnection with host computers and MES management systems, realizing digital quality management and full traceability of bolt tightening.
- High-Capacity Air-Cooled Li-ion Battery for Cordless Portability
Matched with high-capacity air-cooled lithium batteries (5.2/8.0/10AH optional) and a fast charger, it delivers long battery life and strong power. The cordless design gets rid of air pipeline and cable constraints, making it suitable for outdoor, high-altitude and on-site maintenance operations.
- User-Friendly Safety Design for Multi-Scenario Applications
It supports anti-reaction force arm locking for unloading, and is compatible with standard counterweight arms and optional hoisting systems for safer high-altitude operations. It also supports turntable and valve applications with turn counting and reverse torque control functions.
This product supports bulk orders and OEM/ODM customized services with factory direct prices.We can provide customized configurations such as torque range, drive head type, battery capacity, angle function and appearance according to customer requirements.
Adopts high-quality industrial-grade components and precision manufacturing processes, with stable quality and guaranteed delivery.We also provide complete operation training, calibration services and long-term technical support services.
