Excavator Oil Seal
Excavator Oil Seal Leader
Xingtai Yiwei Mechanical Seal Technology Co.,Ltd is a high-tech enterprise in the R&D and producing of kinds of sealing. We specialize in producing DKB, TCN, TCV, TB, TC, SB, SC, VB etc kinds of framework oil seal . We specialize in producing KZT, SPGO, SPGW, SPG etc PTFE oil seal. The company seal products covers all kinds of engineering machinery, heavy truck. steel, shipping, mining, petroleum, chemical industry etc.
Oil Seal of TCN Type Excavator
YWEI TCN Type Oil Seal
| Colors | Black, brown, red or assigned color |
| Application | Pump and motor |
| Size | Sizes Avaliable |
| Service | OEM Service Availables |
| Sample | available |
| Delivery | Fast |
| Packing | Customized Packing |
| Part number | OEM Numbe |
High / low temperature resistance, oil resistance, water resistance, hard resistance, acid resistance, weathering resistance, abrasion resistance etc.
Ozone and chemical resistance
High temperature resistance
Excellent weather resistance
Anti-aging,good flexibility
High temperature resistance
Excellent weather resistance
Anti-aging,good flexibility
TCN Oil Seal Display
Widely used in gasoline engine crankshaft, diesel engine crankshaft, transmission, differentials, shock absorbers, engines, axles and otherparts.
We provide one-stop sealing solutions, and provide a full range of services, from product design, mold development, stamping skeleton, vulcanization molding, clip, screening and packaging,. The entire process would take a shorter, more stable quality.
YWEI Oil Seal Factory
We are specialized in the manufacturing and exporting of high quality seals. Choose us is to choose the rest assured.
We mainly produces various types, specifications, models of the seals of high precision mechanical components. We have all the specifications of what you need to help you achieve one-stop shopping, save time, effort and worry.
We has long been a domestic and international numerous oil seal mould supply business of manufacturer, service for 15 years, we have professional talents and product research and development equipment, our research and development ability, is the domestic first-class oil seal manufacturer home.
We mainly produces various types, specifications, models of the seals of high precision mechanical components. We have all the specifications of what you need to help you achieve one-stop shopping, save time, effort and worry.
We has long been a domestic and international numerous oil seal mould supply business of manufacturer, service for 15 years, we have professional talents and product research and development equipment, our research and development ability, is the domestic first-class oil seal manufacturer home.
Delivery process
The quality strives for the development, the prestige wins the market
- We use different packing for different products. ensure product safety during transportation
- packing: Paper roller, PP bag, Box and According to customer's request.
- Date of Delivery: 1-2 days if goods in stock, 10-15 days if goods out of stock with molding, 25-30 days if goods out of stock without molding
- Payment Term; 30% T/T in advance and 70% balance paid before shipment.we support West union, Paypal and others for discussion
About YWEI
YWEISEAL is an accredited and largest manufacturer of hydraulic cylinder seal kits, oil seals, floating seals and pneumatic cylinder seals. Renowned for our commitment to engineering excellence, our products meet the highest standards of quality. we have been a part of this industry and continue to strive to set a benchmark.
Until now,we had build up many agents in China and overseas.
I believe our brand will be famous as the same as Japan NOK,USA National,etc
I believe our brand will be famous as the same as Japan NOK,USA National,etc
About Exhibition
2014,attend Shanghai PTC Exhibition,Shanghai Bauma Exhibition
2015,attend Shanghai PTC Exhibition
2016,attend Shanghai PTC Exhibition,Shanghai Bauma Exhibition
2017,attend Guangzhou Canton fair,Shanghai PTC Exhibition
2018,attend Thailand INTERMAT ASEAN Exhibition,Shanghai Bauma Exhibition
2019,will attend Russia Bauma Exhibition,Shanghai PTC Exhibition...
2015,attend Shanghai PTC Exhibition
2016,attend Shanghai PTC Exhibition,Shanghai Bauma Exhibition
2017,attend Guangzhou Canton fair,Shanghai PTC Exhibition
2018,attend Thailand INTERMAT ASEAN Exhibition,Shanghai Bauma Exhibition
2019,will attend Russia Bauma Exhibition,Shanghai PTC Exhibition...
Other Products
YWEI TCN Type Oil Seal
| Material | Viton / NBR |
| Application | Pump and motor |
| Size | Sizes Avaliable |
| Service | OEM Service Availables |
| Sample | available |
| Delivery | Fast |
| Packing | Customized Packing |
| Part number | OEM Numbe |
Excellent durability and flexibility, Resistant against oil, heat, fatigue, aging, friction
Oil seal edge, elastomer
The sealing lip short and soft with spring
With dustproof lip
Resistance to pressure oil seal, of a whole in the larger diameter used under high pressure
The sealing lip short and soft with spring
With dustproof lip
Resistance to pressure oil seal, of a whole in the larger diameter used under high pressure
YWEI Cassette Type Oil Seal
| Colors | Black,Red brown |
| Application | Agricultural machinery,Construction machinery |
| Size | Sizes Avaliable |
| Service | OEM Service Availables |
| Sample | available |
| Working temperature | -40 - +260 C |
| Packing | Customized Packing |
| Part number | OEM Numbe |
Easy to compress, easy to recover,ect
Easy to compress, easy to recover
Anticorrosion/antiage/anti-friction
Heat/cold/chemical/Ozone /wearing resistant
Multiple styles/colors/models(more than 4000)
Wide usage, High quality, Soft and good elasticity
Water proof/oil proof/dus tproof/wear proof/air proof
Anticorrosion/antiage/anti-friction
Heat/cold/chemical/Ozone /wearing resistant
Multiple styles/colors/models(more than 4000)
Wide usage, High quality, Soft and good elasticity
Water proof/oil proof/dus tproof/wear proof/air proof
YWEI Combi Type Oil Seal
| Colors | Black,Red brown |
| Application | Agricultural machinery,Construction machinery |
| Size | Sizes Avaliable |
| Service | OEM Service Availables |
| Sample | available |
| Working temperature | -40 - +260 C |
| Packing | Customized Packing |
| Part number | OEM Numbe |
Oil resistant, high/low temperature- resistant, wearing resistant, ect
Low friction, high efficiency
Superior sealing effect in high pressure.
Low density; High strength;
Low thermal expansion Ozone resistance .
Resistance to grease and .Resistance to acidic.
High thermal conductivity; High hardness
Superior sealing effect in high pressure.
Low density; High strength;
Low thermal expansion Ozone resistance .
Resistance to grease and .Resistance to acidic.
High thermal conductivity; High hardness
YWEI Floating Seal
| Colors | Black,Red brown |
| Application | Excavator,heavy truck |
| Size | Sizes Avaliable |
| Service | OEM Service Availables |
| Sample | available |
| Delivery | Fast |
| Packing | Customized Packing |
| Part number | OEM Numbe |
The advantages of wear resistance
Automatic compensation after end wear
Reliable operation
simple structure
Automatic compensation after end wear
Reliable operation
simple structure
YWEI Wiper dust seal
| Material | PU / NBR |
| Application | Excavator spare parts |
| Size | Sizes Avaliable |
| Service | OEM Service Availables |
| Sample | available |
| Working temperature | -40°C to 300°C |
| Packing | Customized Packing |
| Part number | OEM Numbe |
Good Sealing and Damping
Low dynamic and static friction coefficient
Suitable for all kinds of lubrication fluid (depending on the sealing material)
No creeping, viscous phenomenon; Long servise life
High wear resistance; High impact resistance; Anti-extrusion
Small compression deformation
Suitable for all kinds of lubrication fluid (depending on the sealing material)
No creeping, viscous phenomenon; Long servise life
High wear resistance; High impact resistance; Anti-extrusion
Small compression deformation
YWEI Concrete Mixer Gearbox Oil Seal
| Colors | blue,black etc |
| Application | excavator,truck |
| Size | Sizes Avaliable |
| Service | OEM Service Availables |
| Sample | available |
| Working temperature | -45 °C - 330 °C |
| Packing | Customized Packing |
| Part number | OEM Numbe |
Oil Resistance,ect
Good abrasion resistance property;
Good high temperature resistance and low temperature resistance property;
Good ozone corrosion resistance property and climate adaptability;
High abrasion resistance property;
Low abrasion resistance property;
Good high temperature resistance and low temperature resistance property;
Good ozone corrosion resistance property and climate adaptability;
High abrasion resistance property;
Low abrasion resistance property;
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