Angled Design: TEWS-Series
Straight design: TES-Series
Multi-Design: TESM-Series
JUWEL Torque Wrench TEWS Series (Electric)
- Angled design -
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2-speed gearbox right/left
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Electric Torque wrenches available from 150 to 12,000 Nm of torque
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200 torque settings
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Torque cut-off system at target torque with an accuracy of +/- 3.5% for the same joint
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Available in 230 and 110 volts
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Perfect for bolting under tight conditions
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The control unit can be positioned as required thanks to the 360° freely rotatable drive motor
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With the help of the JUWEL load release, the drive motor turns in the opposite direction of rotation for a short moment when the screw connection is complete. This enables the socket to be easily released.
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Support made of high-strength alloy
Models
A single electric nutrunner within the TEWS series would not meet the diverse requirements of our customers' bolting cases. After thousands of screwings accompanied by us, we have seen a lot. The multi-stage JUWEL modular gear with additional storage for increased robustness or the optimal dimensioning of the support are essential empirical values that we are happy to pass on to you.
1
Weight-optimized design ideal for small torques
The TEWS-84 and -104 electric nut runners are your reliable power wrenches for screw connections with torques of up to 1,200 Nm.
JUWEL TEWS-104
(max. 1.200 Nm)
JUWEL TEWS-245
(max. 2.500 Nm)
2
Robust construction for demanding screwing cases
Starting with the TEWS-244/245 electric nut runners, we differentiate between heavy-duty (left) and standard gearboxes (right). The heavy duty gearboxes are characterized by additional bearings and modular gear construction. This highly robust design is ideal for intensive and regular bolting.
JUWEL TEWS-244
(max. 2.500 Nm)
3
TES - torques up to 15,000 Nm
For decades, the JUWEL TES electric torque multiplier has stood for high reliability and accuracy, even under extreme requirements. The three-stage JUWEL modular gear with additional storage enables you to achieve a torque of up to 15,000 Nm. In addition, we equip our devices from TES-904/905 with a stable handle for ergonomic handling.
JUWEL TEWS-904
(max. 10.000 Nm)
JUWEL TEWS-1505
(max. 15.000 Nm)
Summary
The JUWEL-TEWS electric torque multiplier is available with various services adapted to the requirements of our customers. However, all models have one thing in common: Driven by the passion to create a sustainable and valuable product for our customers, you can look forward to a robust and reliable electric torque wrench - a JUWEL among the tools.
Please refer to our technical data for more detailed information on the respective models. If you are still hesitating, then be sure to ask us and take the opportunity to hold a demo electric torque wrench in your hands: The best way to experience screwing with an electric nut runner TEWS is live!
Technical Data
Typ/Type | TEWS-84 | TEWS-104/105 | TEWS-244/245 | TEWS-354/355 | TEWS-505 | TEWS-604/605 | TEWS-904/905 | TEWS-1205 |
|---|---|---|---|---|---|---|---|---|
Antriebsvierkant/Square drive A | 3/4" / 1" | 1" | 1" | 1 1/2" | 1 1/2" | 1 1/2" | 1 1/2" | 1 1/2" |
Artikelnummer Schwerlast/Item number heavy duty | - | 51 105 210 | 51 245 220 | 51 355 230 | 51 505 240 | 51 605 250 | 51 905 270 | 51 915 270 |
Artikelnummer Standard/Item number standard | 51 084 200 | 51 104 210 | 51 244 220 | 51 354 230 | - | 51 604 250 | 51 904 260 | - |
Drehmoment/Torque (Nm) | 150 - 850 | 280 - 1.200 | 360 - 2.500 | 360 - 3.500 | 700 - 5.000 | 816 - 6.000 | 1.024 - 10.000 | 1.024 - 12.000 |
Gewicht Abstützung/Weight reaction arm (kg) | 1,6 | 1,6 | 1,6 | 3,5 | 3,5 | 5,7 | 5,7 | 5,7 |
Gewicht/Weight (kg) | 9,5 | 9,9 | 11,5 | 12,3 | 14,4 | 18 | 20,8 | 28,5 |
Höhe/Height C (mm) | 55-75 | 75 | 75 | 95 | 95 | 110 | 110 | 115 |
Höhe/Height H (mm) | 265/275 | 275 | 305 | 315 | 365 | 350 | 390 | 400 |
Leerlaufdrehzahl/Idle speed (U/min) | 16 | 14 | 10 | 9 | 3 | 6,5 | 2,5 | 2 |
Ø Getriebe/Gear Schwerlast/Heavy duty D (mm) | 99 | 99 | 99 | 99 | 99 | 135 | 135 | 172 |
Ø Getriebe/Gear Standard D (mm) | 88 | 88 | 88 | 88 | - | 130 | 130 | - |
In-house production
It's nice when the distance from the raw part to the warehouse is just 50 metres - we still benefit from in-house production. We deliver our new torque wrenches to you within 1-2 weeks (or even within one day if it is urgent).
You need a special accessory according to your dimensional specifications? Everything is done in our hall - short delivery times and no more external contact partners. You have your ideas - express them and we will implement them exactly as you wish. Of course, we will also be happy to advise you and you can sit back and relax! To do this, we come to your site, measure the bolting environment and design the appropriate components.
Advantages of the TESM series
Robust angle housing with handle
The handle of the electric nut runner allows safe handling when performing your screw connection.
Reliable and powerful drive technology
When it comes to the drive technology for our JUWEL gears, we rely on our long-standing German development partners. Since the motors of the TEWS electric torque multipliers are deliberately not operated at their maximum load, there are high power reserves that contribute significantly to the longevity of the JUWEL devices.
2-speed full metal gearbox
The JUWEL full metal transmission enables you with two courses within the TEWS series 200 torque settings. The electric torque wrenches switch off automatically at your desired torque in left and right rotation.
Standard and Heavy Duty Gears
Electric torque wrenches are subject to different loads: Duration and frequency of screwing, thermal or mechanical stresses are to be considered. Our JUWEL modular gears (on the right, e.g. TEWS-355) have additional bearings and modular gearbox housing. This greatly increases wear resistance (heavy-duty models).
Not every customer uses an electric torque wrench permanently and under special conditions - for these there are oursTES standard models (left, e.g. TEWS-354)
JUWEL load release
Especially when bolting with high torques, the torsion between socket and support can be felt as it is difficult to remove the torque wrench from a screw. Thanks to the JUWEL load release, the electric torque wrench rotates a small number of degrees in opposite direction of rotation. This simplifies setting down, speeds up screwing and elevated work safety.
Accessories
Side drive for difficult space conditions
Special reaction arm with handle for better ergonomics
Allen key holders and inserts made from high-strength materials
This is just a small part of our total accessories. After thousands of screw connections we have seen a lot - we are happy to pass on our experience to you in the form of individual accessories for a safe screw connection!
More torque multipliers
JUWEL TESM series
Do you have changing system requirements and neither the straight nor the angled screwdriver suits you 100%? Why not both in one device? Learn more!
JEWEL TES series
The straight version provides you with a maximum torque of up to 15,000 Nm. Learn more.
JUWEL - TES in action
In this video we introduce you to the TES series. We look forward to your inquiry!