This section provides an overview for seal pullers as well as their applications and principles. Also, please take a look at the list of 10 seal puller manufacturers and their company rankings. Here are the top-ranked seal puller companies as of November, 2024: 1.Mayhew Steel Products, Inc., 2.Power Tork Hydraulics, Inc, 3.Gearwrench.
Table of Contents
A seal puller is a specialized tool for removing oil seals from the shafts and housings of mechanical products.
The seal puller makes it easy to remove an oil seal from a machine or automobile without damaging the shaft or housing.
There are two types of seal puller: one type pulls the seal by hooking the tip of the tool over the lip of the oil seal, and the other type pulls the seal by screwing in the pointy end like a wine corkscrew.
The use of seal pullers is limited to the removal of oil seals and gaskets, as these tools are specialized for this purpose.
Seal pullers are primarily used to remove oil seals, gaskets, and bearing shields.
Oil seals are used on various machine parts that are lubricated with lubricating oil or grease. Gaskets are also used to seal joints between machine parts. Bearing shields are installed to prevent dust and other debris from entering the bearings and are used in many rotating machines and other equipment.
Therefore, seal pullers are used in many situations, such as in factories and sites where maintenance and repairs are performed.
There are the following types of seal pullers, which are selected according to the application.
*Including some distributors, etc.
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Gearwrench was founded in 1996 and is a manufacturer of premier mechanics hand tool products based in Spark, Maryland, United States. The company offers various products such as ratchets, sockets, screwdrivers, pliers, and torque wrenches. The products are manufactured under compliance of various standards such as ISO 9001, ISO 6789, and ASME B107.300 2010. The products offered by the company are under various warranty length from 1 year, 3 year, to full lifetime warranty.
S & G Tool Aid Corp, founded in 1973 in Newark, New Jersey, USA, is a manufacturer of tools for various industrial uses. The company specializes in manufacturing general tools, equipment, and mechanics for diverse industries, including automotive, heavy-duty, electronics, agriculture, and marine sectors. It holds ISO 9001 certification, certifying the stability, durability, and precision of its products. The offerings include automotive body repair tools, electrical diagnostic tools, hand tools, and equipment for marine and heavy-duty applications. These products provide numerous advantages, such as enhanced efficiency, accuracy, and durability, making them invaluable for professionals and hobbyists across various industries.
Mayhew Steel Products, Inc. is a US-based hands tool manufacturer located in Turners Falls, Massachusetts and was established in 1856. The company provides products to multiple industries such as automotive, hardware, construction, industrial and MRO. It also oversee every aspect of the production process, from the receipt of raw materials to the final inspection and packaging of its tools. In 2019, they acquired Bestway Tools, allowing them to expand their range of products. They continue to serve their target audience with precision manufacturing hand tools that meet higher standards.
Cosda Manufacturing Company, established in 1985 and located in Taichung City, Taiwan, is a manufacturer of premium auto repair tools. The company offers precise instruments, power tools, hand tools, and tools for diagnosing automobiles. Its ISO 9001 accreditation leads to the stability and efficiency of its instruments. The features of the products—precision, longevity, and efficiency—make them valuable to both professionals and automobile enthusiasts. These tools are used in the automotive maintenance and repair industry, helping mechanics and technicians complete tasks accurately and simply.
Simatec, established in 1983 and headquartered in Switzerland, is a manufacturer of automatic lubrication systems, induction heaters, and toolsets for bearing maintenance. The company specializes in lubricant dispensers and maintenance products for rolling bearings. Its products include simalube, simatherm, and simatool, offering solutions for various maintenance needs. Its simalube automatic lubrication system simplifies complex processes and reduces maintenance efforts. Its induction heaters provide fast thermal mounting of bearings and toolsets for mechanical mounting and dismounting. The company's maintenance app enhances lubrication management efficiency by enabling users to record lubrication points, set parameters, and monitor activities.
OTC Tools, is a company founded in the year 1934, based in Minnesota, USA, as a manufacturer and supplier of tools and equipment. Their product portfolio includes service jacks, jack stands, pullers, motorcycle tools, slide hammers, suspension tools, scan tools, heavy-duty, and TPMS. The products are used in multiple industries which include electronic diagnostics, shop equipment, and inventory supplies. The company also provides customer service, technical support, promotions, and locations of best buy.
TOPTUL is part of ROTAR Group, founded in 1981 and operating in Taichung, Taiwan. TOPTUL is a manufacturer and distributor of tools and hardware equipment around the world. TOPTUL is ISO 9001:2008 certified. TOPTUL products include master tool sets, wrenches, torque wrenches, hand sockets, bit sockets, socket accessories, impact sockets, pneumatic tools, power tools, hexagon, star key tools, screwdrivers, bits, power bits, pliers, hammers & striking tools series, tool storage, tool display, auto tools, VDE insulated & general electrician’s tools, TOPTUL accessories, and other tools.
Ranking as of November 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Mayhew Steel Products, Inc. |
40.0%
|
2 | Power Tork Hydraulics, Inc |
20.0%
|
3 | Gearwrench |
20.0%
|
4 | OTC Tools |
20.0%
|
Derivation Method
The ranking is calculated based on the click share within the seal puller page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
Country | Number of Companies | Share (%) |
---|---|---|
United States of America | 6 | 66.7% |
Taiwan | 2 | 22.2% |
Switzerland | 1 | 11.1% |