Popular Design for Teflon Gasket Backup Seal Rings - 1057255 CAT Seal Kit 75 x 110 mm E307 Boom Kit – JSPSEAL Detail:
Seal Kit equivalent to CATERPILLAR® Part Number 1057255
New OEM Aftermarket Seal Kit (Not branded CATERPILLAR ®, direct replacement). This seal kit is a high quality, direct replacement to original parts, at a fraction of the cost.
Description of CATERPILLAR® replacement Seal 1057255
Used in the following applications:
EXCAVATORS, 307, BOOM, CYL #: 1038195, SERIAL #: DGT1-UP; DSA1-UP
*All manufacturer’s names, part numbers and descriptions are used for reference purposes only. We do not imply that any part shown is the product of these manufacturers. We also do not imply that the list price shown is exactly that of the manufacturer.
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Hight Quality Seals
Replacement OEM Seals
Factory Direct Sales
Hydraulic Cylinder Seal Kit Components | |||
| Items | Brand | Material | Color |
| Rod Seals | NOK/SKF/H605 | Urethane (TPU) | Ivory/Blue/Gray |
| Buffer Seals | JSPSEAL | Urethane+PA or PTFE Bronze+NBR | Ivory/Purple |
| Wipers | JSPSEAL | Urethane+Metal or NBR+Metal | Ivory/Black |
| Piston Seals | JSPSEAL | PTFE Bronze+NBR+PA OR Nylon+NBR | Brown/Green/Gold |
| Wear Rings | JSPSEAL | Phenolic Resion Cotton Fabric or PTFE Bronze | Brown/Blue/Yellow |
| Backup Rings | JSPSEAL | PA or PTFE or PTFE Bronze | Black/White/Brown |
| O-Rings | JSPSEAL | NBR (Hardness 90 Shore A) | Black |
Why choose JSPSEAL seal kit
1.Experience. We have been selling in the aftermarket for nearly 20 years, we know more about what kind of seal kits the machine needs under bad work conditions.
2.The accuracy of the dimensions.The same part number as the OEM, easy to query and purchase.
3.Price. We can beat all OEM parts in value, while as stated above the qulity of the parts will remain the same.
4.Lead Times. JSPSEAL products have been exported for more than 10 years, and our extensive export experience can help you solve various transportation problems. We can ensure fast and efficient lead times across all JSPSEAL Parts.
How to find seal kit part number ?
To find the exact part for your machine, the best way to do it is to fin out the part number you need, and then search it in our search bar on our homepage, www.jspseal.com . This will show you the right part for what you need, and you can order quickly without fuss.
However, if you can’t find the part you need please contact us and we will source it for you.
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Product detail pictures:
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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for Popular Design for Teflon Gasket Backup Seal Rings - 1057255 CAT Seal Kit 75 x 110 mm E307 Boom Kit – JSPSEAL, The product will supply to all over the world, such as: kazakhstan, Cape Town, Kuwait, Our staffs are rich in experience and trained strictly, with professional knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to provide the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we will develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.