Bolt Tensioners for Wind Turbines - TW Series-1-SAIVS

Bolt Tensioners for Wind Turbines - TW Series-2-SAIVS

Bolt Tensioners for Wind Turbines - TW Series

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Bolt Range: M30-M64
Load Capacity: 465-2221KN
Stroke: 8-10mm
Max. Operating Pressure: 1500bar / 21756.05 psi
Weight: 6.2 - 37.5 KG
Manufacturer:SAIVS
Country of Origin:China
Minimum Order:1Piece
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Description

Product Line: Industrial Tools

Customizable with special requirement

Light weight and compact structure suits operations in small space.

Special steel body and advanced surface treatment with perfect rust and corrosion resistance.

Double stage cylinder design to increase the stretching length.

Automatic retraction mechanism for heavy duty purpose.

Rated working pressure of 1500 bar fits high pressure manual pumps, high pressure pneumatic pumps and high pressure Electric Pumps.

These products operate at ultra-high pressure, use only the specified fitting and hoses designed for these pressure. For details, please refer to the section“Hydraulic Components". PTE series ultra high pressure electric pump can be selected.

Bolt Tensioners for wind turbines are specialized tools used in the installation and maintenance of wind turbines.

These devices work by applying a specific amount of pressure to bolts and fasteners,

which ensures proper tensioning for safe and efficient operation of the wind turbines.

Bolt tensioners are designed to be powerful and precise to achieve accurate and consistent results.

They come in various sizes and configurations to fit different bolt sizes and shapes.

They are also capable of operating in harsh and challenging conditions that are often encountered during wind turbine installation and maintenance.

Using bolt tensioners can help increase the speed and efficiency of wind turbine maintenance and reduce the risk of accidents caused by loose bolts and fasteners.

They are an essential tool for ensuring the safety and reliability of wind turbines, which are critical components in the rapidly growing renewable energy sector.

Dimensions

Model Number	Bolt Diameter	Stud Protrusion (mm)		Max Stroke	Maximum Load		Hydraulic Pressure Area		Dia. A	Height B	D	Weight
Model Number	Metric	Min	Max	mm	KN	lbs	mm2	in2	mm	mm	mm	kg
TW4	M30	59	69	8	465	104622	3447	5.343	72	205	64	6.2
TW5	M33	64	73	10	575	129444	4266	6.611	79	217.5	71	7.3
TW6	M36	89	107	10	670	150616	4962	7.691	85	274	77	11
TW8	M39	83	102	10	827	185910	6126	9.495	96	281	83	14.5
TW9	M42	83	105	10	920	206816	6821	10.573	105	285	95	16
TW10	M45	88	112	10	1067	239826	7904	12.251	108	285	94.5	17.5
TW12	M48	94	119	10	1289	289767	8594	13.321	112	287.5	100.5	18
TW16	M56	110	139	10	1632	366874	12090	18.740	130	332	115	27.5
TW22	M64	124	160	10	2227	500630	16493	25.564	152	362	124	37.5

Video

FAQs

How do I determine the right bolt tensioner size for my wind turbine?

The size of the bolt tensioner depends on the size and torque requirements of the bolts being used. It's important to consult with the manufacturer or a professional engineer to determine the right size for your specific wind turbine.

How often should I inspect and maintain my bolt tensioners?

Regular inspections and maintenance are essential for maintaining the proper function and longevity of your bolt tensioners. A general rule of thumb is to inspect the tools before each use, and perform more comprehensive maintenance every 6 to 12 months. However, the frequency of maintenance may vary based on the specific usage and environmental factors.

Do I need special training to operate bolt tensioners for wind turbines?

Yes. It's essential to have a professional operator who has been trained on the proper use of bolt tensioners and understands the unique requirements of wind turbine applications. This helps to ensure safety and prevent equipment damage during operation.

How do I ensure proper bolt tensioning in hard-to-reach areas of the wind turbine?

Bolt tensioners can be designed for use in confined or hard-to reach areas of a wind turbine, but it's important to ensure that the tool is properly aligned and attached to the bolt. Some models come with adjustable arms or swiveling heads that can help to position the tool in the desired location.

What is the maximum torque capacity of bolt tensioners for wind turbines?

The maximum torque capacity of bolt tensioners depends on the specific model and size of the tool. It's important to consult with the manufacturer or supplier of the tool to ensure that it can handle the required tensioning force for your wind turbine application.