Do you have quality certifications?

Yes, our products and management systems are certified under CE, ISO14001, ISO9001:2015, and ISO45001:2018.

What is the material of the oil seal?

The oil seal is made from a combination of metal and rubber.

How do you ensure product quality?

We conduct 100% inspection on finished products, including visual and functional checks, following uniform instructions.

Durable Replacement Oil Seal for Hus 51/55 Chain Saws

Name: Durable Replacement Oil Seal for Hus 51/55 Chain Saws
Brand: Zhejiang O O Power Machinery Co., Ltd.
SKU: 901725075

Zhejiang, ChinaZhejiang O O Power Machinery Co., Ltd.

US$1.00

100-499 Pieces

US$0.80

500-999 Pieces

US$0.60

1,000+ Pieces

Product profile

Customization

Available

Displacement

36.3cc

Standard

GS, CE

Model NO.

Hus 51/55

Condition

Brand New

Type

Motorized Chainsaw

Power

Gasoline

Engine Type

2-Stroke

Color

Orange

Displacemnet

36.3cc

Material

Metal Rubber

Package

Plastic Bag

Model

Hus 51/55

Transport Package

Plastic Bag

Specification

CE, GS, EURO-II

Trademark

OO POWER

Origin

Zhejiang

HS Code

8467919000

Production Capacity

10000 PCS Per Month

Key features

OEM and ODM Services: Flexible customization including full customization, minor customization, and design-based options.

High-Quality Manufacturing: Produced with 12 injection molding machines, 8 die casting machines, and 50+ machining centers.

Comprehensive Quality Control: 100% visual and functional inspection of finished products by 8 dedicated QA/QC inspectors.

Wide Model Compatibility: Compatible with HUS 51/55, HUS 137-37, HUS 61, HUS 268-272, and various STL series chainsaws.

ISO Certified Manufacturer: Certified under ISO14001, ISO9001:2015, and ISO45001:2018 for management and safety.

Durable Material Composition: Constructed from high-quality metal and rubber for long-lasting performance.

Global Export Experience: 11 years of export experience serving North America, South America, Europe, and Southeast Asia.

Direct Parts Warehouse: O O Power serves as a direct warehouse for all spare parts including chainsaws and brush cutters.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

Zhejiang O O Power Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤2.58h

AI-Powered supplier vetting

SummaryZHEJIANG O O POWER MACHINERY CO., LTD. is identified as a manufacturing factory in Wuyi County, Jinhua, with injection molding, mold, metal processing, assembly, R&D, and testing facilities. It holds ISO9001:2015 and ISO14001:2015 certificates and reports documented procedures for finished-product inspection, supplier service assessment, corrective actions, and complaint handling. The supplier supports OEM, ODM, and multiple customization modes, but does not provide 3D software design or SDK services. It has inventory capability, overseas agents or branches, and export experience of 11 years. However, it lacks a valid manufacturing-capacity contract with related subcontractors, overseas warehouse and showroom capabilities, and the stated overseas-service country count is zero. Evidence concerning financial credibility is insufficient, while one named buyer and a Brazil trade-show participation are documented.

Supplier typeThe supplier is explicitly classified as a factory in the manufacturing industry, located in Wuyi County, Jinhua, and its product offering is chainsaw spare parts. This supports direct manufacturing status rather than a trading-only profile.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate quality-management and environmental-management system certification.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints, and accepts multiple quotation and payment terms. It also has inventory capability, but lacks overseas warehouses and showrooms; therefore, its documented service-process capability is positive while overseas service infrastructure is limited.

R&D capabilityThe supplier has an R&D center, reports new products during the past year, and provides ODM services. However, it does not provide 3D software design services or an SDK, so the evidence supports product-development capability but not comprehensive digital innovation support.

Production capacityThe factory includes injection molding, mold, metal processing, assembly, R&D, and testing facilities, follows uniform finished-product inspection instructions, and reports one-month average lead times in both peak and off-season periods. It also has inventory capability, although no valid manufacturing-capacity contract exists with related subcontractors.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, as well as customization from customer designs and samples. This indicates broad customization coverage across several input methods.

Client casesThe supplier reports OEM service for well-known brands, participation in the Brazil Feicon Batimat Fair, and an associated buyer named ARHAM TOOLS PRIVATE LIMITED. These records provide some customer and market-engagement evidence, but they do not establish a broad or independently verified customer portfolio.

Product Q&A

Q:What customization options are available?

We offer flexible customization including minor customization, full customization, and options based on customer designs or samples.

Q:What is the minimum order quantity?

The minimum order quantity is 100 units.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Q:What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

Q:Which chainsaw models are compatible with this oil seal?

This seal fits HUS 51/55, HUS 137, HUS 142, HUS 345, HUS 350, HUS 353, HUS 359, HUS 365, HUS 37, HUS 61, HUS 268, HUS 272, and various STL series models.