| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
NEV Vehicle Parts Accessories Repair Seal O Ring
| Material |
Hardness (Shore A) |
Temperature | Size | |
| Standard Size | Available | |||
|
NBR(Buna, Nitrile) FKM(FPM) EPDM Silicone(VMQ) HNBR FFKM (Kalrez) |
60~90 70~90 60~90 40~70 60~90 70~90 |
-40ºC-110ºC -20ºC-220ºC -45ºC-150ºC -55ºC-204ºC -48ºC-180ºC -18ºC-326ºC |
AS-568(USA) JIS-B2401(Japan) DIN-3771(Germany) BS-1516(UK) ISO3601(International) R(France) |
ID≤2000mm
CS≤40mm |
| Resistance | Color | Certificate | Application | |
|
Hydraulic Fluid Engine Oil Chemical Ozone & UV Steam & Hot Water Low Temperature High Temperature |
Black Brown Red Green White Blue Clear Customized |
ISO9001 1SO14001 TS16949 RoHS REACH |
Auto Industry Construction Machinery Machine Tool Equipment Food Health Water Treatment Chemical Processing Hydraulic Pneumatic Industrial Manufacturing |
|
Auto Vehicle Spare Parts Repair Seal O Ring
Complete Tractor Hydraulic System Repair Solution
This 150-piece seal kit provides comprehensive coverage for repairing leaks in tractors and agricultural equipment. Manufactured to ISO 3601 standards, it includes critical sealing components for hydraulic cylinders, control valves, pumps, and couplings.
Kit Contents:
O Rings (100 pcs):
Sizes: 3mm to 150mm ID (2mm to 10mm cross-section)
Piston Seals (20 pcs):
U-cup design for single/double-acting cylinders
Rod Wiper Seals (15 pcs):
Scraper-type dust exclusion
Backup Rings (15 pcs):
Anti-extrusion rings for high-pressure applications
Technical Specifications:
Materials:
Option A: Nitrile (NBR) for oil/fuel resistance (-30°C to 100°C)
Option B: Fluoroelastomer (FKM) for chemicals/high heat (-20°C to 200°C)
Pressure Rating: Up to 5000 PSI (with backup rings)
Compatibility: Hydraulic fluids, diesel, biodiesel, lubricants
Key Applications:
Hydraulic cylinder rod/piston seals
Loader bucket control valves
Three-point hitch systems
Power steering pumps
PTO shaft couplings
Hydraulic hose fittings
Performance Benefits:
Stops Fluid Leaks: Precision-molded seals prevent system pressure loss
Reduce Downtime: Complete kit for most common repairs
Extended Service Life: UV/Ozone resistant compounds
Universal Sizing: Covers 90% of compact/utility tractors
Installation Guide:
Identify failed component (cylinder, valve, etc.)
Match old seal dimensions to kit charts
Clean seating surfaces thoroughly
Lubricate new seals with hydraulic fluid
Use seal installation tools (sold separately)
Kit Options:
Material: Nitrile (Standard) / FKM (High-Temp)
Size Range: Compact (3-50mm) / Full (3-150mm)
Quality Assurance:
100% Dimensional Inspection
ISO 9001 Certified Production
Batch Traceability
RoHS Compliant
Note:
Not compatible with brake systems or ethylene glycol fluids
Refer to tractor service manual for specific repair procedures
Auto Vehicle Spare Parts Repair Seal O Ring
Auto Vehicle Spare Parts Repair Seal O Ring
Liuzhou Pinmo Sealing Sci-Tech Co., Ltd. is a scientific and technological production enterprise integrating R&D, production and sales. Our production plant covers an area of about 2,000 square meters and has 150 employees.
QMS (Quality Management System):
ISO9001, ISO/TS16949
Our Products:
O Ring, Oil Seal, Hydraulic & Pneumatic Seal, Custom Molded Rubber Parts
Production Standard:
ASTMD2000
Product Application Scope:
Engineering machinery, hydraulic pneumatic, petroleum and natural gas, automobile seals, valves and pipelines, electronic home appliances, food grade, electric power, chemical industry, coal mine, metallurgy, engineering shield machine and other industries, supporting domestic automobile and machinery manufacturers.
We had sell to:
More than 40 countries including the United States, Germany, Japan, Britain, Italy, Spain, Russia, Canada, Australia, Malaysia, Philippines, Indonesia, Mexico, Brazil, Peru, Chile, Argentina, Israel, Saudi Arabia, Lebanon, Ukraine, Pakistan, Thailand, Vietnam, etc.
Q 1. What's the payment term?
A: We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q 2. What is the normal lead time for product orders?
A: Generally it is 1-2 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q 3. What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q 4. Could you please tell us the month capacity of your products ?
A: It depends on which model, we produce more than 2500 tons rubber materials per month.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q 5. what kind of certificates you have?
A1: We have been ISO9001:2008 and ISO14001:2004 certified by SGS since 2015.
A2: We have various rubber compounds approved ROHS and REACH.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q6: How to check the quality of the bulk order?
A1: We provide preproduction samples before mass production for all customers if needed.
A2: We accept third party inspection such as SGS, TUV, INTERTEK, BV, etc.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q 7: Do you use any international standards for the rubber products?
A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q8: What materials are available to produce from your side?
A: NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q9: Do you provide maintenance on tooling?
A: We maintain all tooling and will replace as needed.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
Q10: How many empolyees you have?
A:We have 165 empolyees at time of December 2020.
rubber o rings nbr o ring fkm o ring hnbr o ring ffkm o ring epdm o ring silicone o ring nitrile o ring rubber o-ring o ring
){kind=link}