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RTA Metric Bolt Hydraulic Torque Wrench

RTA driven type hydraulic torque wrench is classic design, integrated made of aluminum titanium alloy, which make the tool strong and light weight. It has a 360° adjustable reaction arm, which can also custom made in different designs. Swivel pipe joint is 360°x180°, with quick couplings and dust-proof caps. It adopts precision ratchet , which improves the accuracy to ±3%. Drive shaft is defaulted to be square, hexagonal drive can also be supplied. RTA wrench torque ranges from 167Nm to 69283Nm. With special non-return pawl and a pressure release trigger, it overcomes tool reversion caused by the torque springback.
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  • RTA

  • Baier

  • 8467890000

Product Description

RTA Torque Wrench

RTA Hydraulic Torque Wrench With Square Drive:


1. Integrated made of ultra-high strength aeronautical material aluminum titanium alloy, comprehensively strengthening the strength and toughness.

2. The trigger latch is easy to press, so you can position the 360° fine-tuning reaction arm on the solid pivot point.

3. 360°x180° swivelling oil pipe fitting, without space limitation, allowing free operation.

4. Precision ratchet, accuracy up to ±3%.

5. Anti-corrosion surface treatment.

6. A special non-return detent, and a pressure release trigger, to overcome tool reversion caused by the torque springback, ensuring high precision torque setting.

7. With special humanized light weight handle, safer and more convenient to use.

8. Laser engraved pressure-torque comparison table on the cover plate.




RTA Torque Wrench Detailed Photos:


RTA Torque Wrench

Disassembled Torque Wrench

RTA16-1 RTA Torque Wrench

Inner Package



RTA Torque Wrench Application Cases:


RTA Torque Wrench RTA Torque Wrench

RTA (14) RTA (10)


Parameters Of RTA Series Torque Wrench:

RTA wrench 尺寸图


Model Square Drive Torque (Nm)

Bolt Range

M (mm)

Weight

(kg)

 Dimension (mm)
Imperial (inch) Metric (mm) Min Max L1 L2 H1 H2 H3 H4 R1 R2
RTA02 3/4 19 167 1767 16-36
 2.0
 122 178 50 72 92 119 25 97
RTA05 1 25 436
 4336 22-48 4.2 156 230 67 94 122 171 32 130
RTA08 1 1/2 38 746 7426 27-56 7.0 180 274 80 122 146 197 37 155
RTA11 1 1/2 38 1017 10435
 30-64 9.1 208 297 90 134 164 210 45 188
RTA16 1 1/2 38 1513 15098
 36-72 13.1 244 353 100 142 183 232 50 193
RTA20 2 1/2 64 1945 19413
 39-85 19.5 277 418 110 163 208 246 59 223
RTA28 2 1/2 64 2516 26453
 42-90 25.0 295 444 120 181 223 260 65 250
RTA36 2 1/2
 64 3315 34652
 48-100 31.0 319 466 137 197 260 315 71 264
RTA50 2 1/2 64 4762 47453 64-120 45.0 353 490 153 214 281 331 76 280
RTA70 2 1/2 64 6955 69283 76-150 68.5 445 560 185 248 308 360 85 334

*The commonly used torque in working should be less than 80% of the maximum torque of the wrench.



How to choose and maintain a hydraulic torque wrench?


1. The tightening torque of the bolt is 80% of its yield limit, and the dismantling torque is 1.5-2.5 times the tightening torque. Based on the bolt specifications and strength grade, first determine the torque range that needs to be used.

2. The commonly used torque (rated torque) of a wrench should be less than 80% of its maximum torque value to ensure the optimal operating state of the wrench.

3. Choose the appropriate bolt sleeve according to the different bolt sizes.

4. Select or customize a suitable reaction force arm according to the operating conditions.

5. This product is not waterproof, please do not use it on rainy days or underwater.

6. The wrench should be properly stored after use, and should be recalibrated after maintenance or use for more than six months.


After Sales Service:


1. Free replacement of torque wrench component and new product if it's demaged or broken because of supplier's responsibility.
2. We promise 12 months warranty time after delivery.
3. Online guidence of operation, reparing, setting when clients need help.
4. Help to explore the local market with contracted dealer.
5. When it beyond warranty time, we still provide companents and technical support.
6. Total engineering solution with complex hydraulic tools combined action.


Sending Us An Inquiry
torque wrench supplier

Baier Hydraulic Power (Wuhan) Co. Ltd is a high-technology enterprise, the company has been keenly focused on integrating research, development, production, sale and service of torque wrench, hydraulic cylinders, nut cutter, hydraulic pullers, hydraulic pumps, and so on. We own a modern production plant of 12, 000 square meters, this incorporates an internationally advanced hydraulic tools production facility, material processing line, tools assembly line, and other packaging equipment facilities.

Contact Us

  5F, Torch Tower, No.54 Yejin Avenue, Qingshan District, Wuhan, China, 430080
 +86 139 7102 2778
 +86 027 86558668
 +86 027 86563261

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