Rotational Angle Tightening Electric Torque Wrench DE1-docu Plus 6 Models
Rotational Angle Tightening Electric Torque Wrench DE1-docu Plus - Japan Plarad
Automatic tightening with torque management, angle management, and torque management + angle management. Next-generation electric torque wrenches: 6 models ranging from 170Nm to 8000Nm.
"Torque management," "angle management," and "torque management + angle management" settings enable high-precision tightening of rotational angles. Automatic bolt tightening from the initial tightening torque to the set angle for large bolts. There is no need to use two separate tools: an initial tightening torque wrench and a rotational angle wrench! This single unit automatically tightens with "torque management + angle management," reducing work time. A total of six models are available, with tightening torques ranging from 170Nm to 8000Nm. DE1-20ST docu plus angle torque wrench 2000Nm DE1-30ST docu plus angle torque wrench 3000Nm DE1-36ST docu plus angle torque wrench 3600Nm DE1-48ST docu plus angle torque wrench 4800Nm DE1-80ST docu plus angle torque wrench 8000Nm - Torque setting with 99 levels. - Rotational angle setting from 0 to 999°. - Tightening repeat torque accuracy ±5%. - Rotational angle accuracy ±5%. - Automatic stop function at set values. - The main unit rotates 360 degrees, utilizing a "safety free joint structure," allowing for safe operation without twisting at the hand due to reaction forces.
Inquire About This Product
basic information
■ High-precision bolt tightening is possible with "torque management," "angle management," and "torque management + angle management." ■ Automatic bolt tightening from snug torque to set angle. ■ Capable of saving up to 10,000 bolt tightening data and importing to a PC. ■ Torque setting with 99 levels. ■ Rotation angle setting from 0 to 999°. ■ Tightening repeat torque accuracy ±5%. ■ Rotation angle accuracy ±5%. ■ Automatic stop function at set values. ■ Equipped with a new LED digital display. ■ Quiet design with no vibrations or noise, ensuring safety during nighttime work at 79dB. ■ Safe 360-degree free joint structure. ■ Automatic protection function with motor temperature sensor. ■ A total of 6 models: tightening torque from 170Nm to 8000Nm. ■ CE mark obtained, safe for use in the EU and overseas. ■ Voltage: 200-230V single phase. ■ An L-shaped model is also available for bolt tightening in narrow spaces or areas with height restrictions.
Price range
Delivery Time
※Approximately 1.5 to 2 months.
Applications/Examples of results
- Assembly and disassembly of cranes and construction machinery - Maintenance of large heavy machinery and caterpillars - Assembly and bolting of wind turbine components for wind power generation - Tightening of numerous bolts on transmission line towers - Maintenance of equipment in wind, thermal, hydro, and nuclear power plants - Maintenance of numerous flange bolts and heat exchanger covers in chemical plants
Line up（6）
| Model number | overview |
|---|---|
| Rotary Angle Torque Wrench DE1-10ST docu Plus | Tightening Torque: 170–1,000Nm, Output Shaft: 19mm, Weight: 5.7kg, Torque Setting 99 Levels, Angle Setting 0–999° |
| Rotary Angle Torque Wrench DE1-20ST docu Plus | Tightening Torque: 250–2,000Nm, Output Shaft: 25.4mm, Weight: 6.8kg, Torque Setting 99 Levels, Angle Setting 0–999° |
| Rotary Angle Torque Wrench DE1-25ST docu Plus | Tightening Torque: 450–2,500Nm, Output Shaft: 25.4mm, Weight: 6.8kg, Torque Setting 99 Levels, Angle Setting 0–999° |
| Rotary Angle Torque Wrench DE1-36ST docu Plus | Tightening Torque: 500–3,600Nm, Output Shaft: 25.4mm, Weight: 7.2kg, Torque Setting 99 Levels, Angle Setting 0–999° |
| Rotary Angle Torque Wrench DE1-48ST docu Plus | Tightening Torque: 700–4,800Nm, Output Shaft: 38.1mm, Weight: 9.0kg, Torque Setting 99 Levels, Angle Setting 0–999° |
| Rotary Angle Torque Wrench DE1-80ST docu Plus | Tightening Torque: 1200–8000Nm, Output Shaft: 38.1mm, Weight: 14.5kg, Torque Setting 99 Levels, Angle Setting 0–999° |
catalog（4）
Download All Catalogs
Company information
PLARAD is a hydraulic torque wrench manufacturer with the oldest history and tradition in the world (since 1962). The design and manufacturing of all hydraulic torque wrenches began with PLARAD. As a pioneer, it has developed many patented technologies and high-precision hydraulic torque wrenches, electric torque wrenches, air torque wrenches, and bolt tensioners specialized for large bolt tightening, which are used in various industrial fields worldwide. It boasts a lineup of tools with torque ranging from 50 Nm to one of the world's largest tightening torques: 500,000 Nm. - Winner of the Germany TOP 100 Innovators Award. - As a leading company in hydraulic torque wrenches and bolt tensioners, it supplies hydraulic tools for large bolt fastening systems capable of torque management and axial force management to Japan and the world. - Manufacturing, sales, and rental business. - PLARAD hydraulic torque wrenches have numerous delivery records, including the Tokyo Skytree, Abeno Harukas, the world's largest shield machine, the world's largest wind turbine (8.0 MW), the world's longest high-speed tunnel, the linear Shinkansen, Boeing 787, and JAXA Tanegashima Space Center. - Certified with international standards ISO 9001 and ISO 14001.