Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - GUANGZHOU UP OIL-SEALS TRADING CO.,LTD

GUANGZHOU UP OIL-SEALS TRADING CO.,LTD

  • China,Guangzhou
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Excavator Seal Kit>
  3. NFK CAT312 High Pressure Resistance Wear Resistance Excavator Travel Motor Seal
China NFK CAT312 High Pressure Resistance Wear Resistance Excavator Travel Motor Seal
China NFK CAT312 High Pressure Resistance Wear Resistance Excavator Travel Motor Seal

  1. China NFK CAT312 High Pressure Resistance Wear Resistance Excavator Travel Motor Seal
  2. China NFK CAT312 High Pressure Resistance Wear Resistance Excavator Travel Motor Seal
  3. China NFK CAT312 High Pressure Resistance Wear Resistance Excavator Travel Motor Seal

NFK CAT312 High Pressure Resistance Wear Resistance Excavator Travel Motor Seal

  1. MOQ： 4
  2. Price： Negotiations
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 2000SET / MONTH
Delivery Time Shipped in 1 workdays after payment
Packaging Details NFK Brand plastic bag with delie carton
Part Name: CAT312 Travel Motor Seal Kit
Machine Model Travel Motor Seal Kit
Related Products Hydraulic Breaker seal kit, Excavator seal kit, Crane seal kit, Wheel Loaders seal kit, Crawler Dozers seal kit, Pump seal kit, Motor seal kit, Dump Trucks seal kit,
Appliion Range : Excavator Travel Motor
Material: POLYURETHANE+TPFE+FKM+NBR
Properties: High Pressure Resistance, Wear Resistance
Supply Ability: 3,000 Set Per Month
Whether standard: Standard
Delivery Time: Shipped in 1 workdays after payment
Hardness PU 93A,NBR 90
Brand Name NFK
Model Number CAT312 Travel Motor Seal Kit
Place of Origin JAPAN & TAIWAN

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China Repair Kit Factory LS280FJ Traveling Motor Seal Kit NFK Brand Hydraulic Motor

    Repair Kit Factory LS280FJ Traveling Motor Seal Kit NFK Brand Hydraulic Motor

    Chat online Now
  2. China High Quality OEM NFK Brand LS280FJ Repair Kit Factory Final Drive Seal Kit For

    High Quality OEM NFK Brand LS280FJ Repair Kit Factory Final Drive Seal Kit For

    Chat online Now
  3. China NFK Brand High Configuration Center Joint Seal Kit LS1600FJ Swivel Joint Seal

    NFK Brand High Configuration Center Joint Seal Kit LS1600FJ Swivel Joint Seal

    Chat online Now
  4. China NFK Quality Assurance Durable Excavator EX400-3 Pump Seal Repair Kit For Hitachi

    NFK Quality Assurance Durable Excavator EX400-3 Pump Seal Repair Kit For Hitachi

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 2000SET / MONTH
Delivery Time Shipped in 1 workdays after payment Packaging Details NFK Brand plastic bag with delie carton
Part Name: CAT312 Travel Motor Seal Kit Machine Model Travel Motor Seal Kit
Related Products Hydraulic Breaker seal kit, Excavator seal kit, Crane seal kit, Wheel Loaders seal kit, Crawler Dozers seal kit, Pump seal kit, Motor seal kit, Dump Trucks seal kit, Appliion Range : Excavator Travel Motor
Material: POLYURETHANE+TPFE+FKM+NBR Properties: High Pressure Resistance, Wear Resistance
Supply Ability: 3,000 Set Per Month Whether standard: Standard
Delivery Time: Shipped in 1 workdays after payment Hardness PU 93A,NBR 90
Brand Name NFK Model Number CAT312 Travel Motor Seal Kit
Place of Origin JAPAN & TAIWAN
High Light Travel Motor Repair Seal Kit ，NFK CAT312 Excavator Part ，Caterpillar Excavator Travel Motor
NFK CAT312 High Quality Excavator Part Travel Motor Repair Seal Kit
Premium travel motor seal kit specifically designed for Cat Excavator models, engineered for durability and optimal performance in demanding construction environments.
Key Features
  • Ready for Immediate Dispatch: In-stock availability for fast shipping and reduced downtime
  • High-Quality Components: Premium materials built to withstand harsh construction conditions
  • Perfect Fit for Hitachi E312: Specifically engineered for precise compatibility
  • Comprehensive Repair Solution: Complete set of seals for full travel motor maintenance
  • Enhanced Seal Performance: Superior resistance to wear, pressure, and extreme temperatures
  • Easy Installation: User-friendly design minimizes repair time and complexity
  • Cost-Effective Maintenance: Prevents leaks and reduces replacement frequency
  • Improved Machine Reliability: Extends excavator lifespan and ensures consistent performance
Seal Components Included
  • Piston Seals: SPGW, SPGO, SPG, SPGA, NCF, ODI, OSI, OUIS, OHM, OKH, DAS, OK SELA, OUY, D-8
  • Rod Seals: IDI, IUH, ISI, IUIS, D-2, D-3, D-6
  • U Seals: UPI, UPH, USH, USI, V99F, V96H, UN
  • Buff Seals: HBTS, HBY, HBTTS, D-14
  • Wiper Seals: DKB, DKBI, DKBI3, DKBZ, DKI, DWI, DKH, DWIR, DSI, LBI, LBH, VAY, DH, ME-2, ME-8
  • Wearing Rings: WR, KZT, RYT
  • Rotary Seals: ROI, D-14, SPN
  • Back Up Rings: N4W, BRT-PTFE, BRT-NYLON, BRT2, BRT3, BRT-G, BRT-P, BRN2, BRN3
  • O Rings: Complete O-ring kits including P series, G series, AS series, S series, M 1.5, M 2.0, M 1.9, M 2.4, M 3.0, M 4.0 series
  • D Rings: DRP, DRI
  • Oil Seals: TC, TB, TCV, TCN, DB, DC, DCY, TC4Y
  • Additional Components: Valve Pusher, Floating oil seal, Bushing, Hydraulic cylinder seals
Available Seal Kits
Boom Cylinder Seal Kit • Main Pump Seal Kit • Hydraulic Pump Seal Kit • Arm Cylinder Seal Kit • Pilot Valve Seal Kit • Bucket Cylinder Seal Kit • Control Valve Seal Kit • ADJ Cylinder Seal Kit • Pump Plunge Seal Kit • Center Joint Kit • Gear Pump Seal Kit • Swing Motor Seal Kit • Valve Seal Kit • Travel Motor Seal Kit • Breaker Seal Kit
Packaging & Delivery
Packaging: Secure cardboard or plastic container with inner foam/bubble wrap protection. Clear labeling with product identification and branding.
Delivery: Reliable shipping via courier, air, or sea freight. Timely dispatch with tracking information provided. Professional customer support throughout delivery process.
Compatible Equipment Brands & Models
Brand Models
Komatsu PC45MR, PC56-7, PC60-7, PC70-8, PC60-6, PC40-7, PC40-8, PC60-2, PC60-5, PC60-6, PC75, PC100-5, PC120-6, PC150-5, PC130-7, PC200-3, PC200-6, PC200-8, PC210LC-8, PC220-8, PC240LC-8, PC300-3, PC300-5, PC300-6, PC300-7, PC360-7, PC400-3, PC400-5, PC600-6
Hitachi ZX60, ZX70, ZX100M-1, ZX120, EX60, EX60-2, EX60-3, EX60-7, EX100-1, EX120-5, EX120-6, ZX200, ZX200-3, ZX230, ZX240, ZX240-3, EX200-1, EX200-2, EX200-3, EX200-5, EX200-6, EX210-2, EX220-2, EX220-3, EX225-5, EX270, EX300-1, EX300-2, ZX330-3, ZX450H, EX300-5, 312, 315, 302.5C, 324D, 320D, 330, 329D, E200B, E240, 320, 320C
Hyundai R60-7, 130, R200-5, R215-7, R225-9, R210W-7, R220-5, R250-7, R260-7, R290-3, R300-5, R375-7, R305-7, R335-7, R300-3, R450
Kobelco SK07, SK60, SK75, SK60-8, SK120, SK120-3, SK130, SK200-8, SK200-6, SK250-8, SK210-6, SK220-1, SK230-6, SK250-6, SK200-8, SK210-8, SK300-3, SK330-6
Doosan / Daewoo DH60-7, DH80-7, DH130, DH215-7, DH215-9, DH220-5, DH220-2, DH220-3, DH225-7, DH280-3, DH150, DH300, DH330-3, DH300-5, DH420LC-7, DH300-7
 EC EC210BLC, EC140BLC, EC290B, EC360B, 210, 240
Other Brands Sumitomo, Kato, CLG200, Sunward60, Sunward70, XG820
NFK Manufacturing Expertise
Specializing in hydraulic seals with over 20 years of professional experience. Original Japanese oil seal technology with comprehensive inventory and OEM capabilities.
  • Professional team with extensive industry experience
  • High-quality materials at competitive pricing
  • Japanese oil seal manufacturing heritage
  • Professional OEM services available
  • Perfect packaging for product protection and presentation
Additional Seal Kit Options
Arm cylinder seal kit Boom cylinder seal kit
Bucket cylinder seal kit Lever valve seal kit
ADJ cylinder seal kit AV seal kit
Main pump seal kit Hydraulic pump seal kit
Travel motor seal kit Traveling hydraulic motor seal kit
Swing motor seal kit Slewing hydraulic motor seal kit
Center joint seal kit Gear pump seal repair kit
Pilot valve seal kit Control valve seal kit
Product Images
NFK CAT312 Travel Motor Seal Kit components and packaging Close-up view of NFK CAT312 seal kit individual components
Frequently Asked Questions
  • Q: How do I get pricing information?
    A: Contact us with your machine details for fast, accurate pricing.
  • Q: What are your payment terms?
    A: T/T and Western Union accepted.
  • Q: Where do you export to?
    A: North America, Europe, Middle East, Africa, Southeast Asia and more.
  • Q: How soon can I get a quotation?
    A: Complete quotations provided within 24 hours.
  • Q: Is there a minimum order requirement?
    A: Small trial orders are acceptable.
For custom OEM services, brand development, or products not listed, please contact us directly for professional assistance.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    1998

  • Total Annual:

    300Million-500Million

  • Employee Number:

    >100

  • Ecer Certification：

    Verified Supplier

Establis in 1998, Guangzhou up-seal Technology Co.,Ltd.,originated fromGuangzhou huaxing oilseal trade company,She has authorized distributors for well-known brand oil seals . ‘upseal Technology Services’ team is having over 25+ years of experience in serving china as well as overseas... Establis in 1998, Guangzhou up-seal Technology Co.,Ltd.,originated fromGuangzhou huaxing oilseal trade company,She has authorized distributors for well-known brand oil seals . ‘upseal Technology Services’ team is having over 25+ years of experience in serving china as well as overseas...

+ Read More

Get in touch with us

  • Reach Us
  • GUANGZHOU UP OIL-SEALS TRADING CO.,LTD
  • NO.11 BUILDING JING'AN GARDEN HULIN ROAD TIANHE DISTRICT GUANGZHOU CHINA
  • https://www.rubberoilseal.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.