Okada OUB318 Oil Seal Hydraulic Hammer Breaker Seal Kit Repair Kit for

Product Specification

Okada OUB318 Oil Seal Hydraulic Hammer Breaker Seal Kit Repair Kit for Construction Equipment

Okada OUB318  Seal Kit Highlights

Cost-Effective Maintenance: Far less expensive than replacing the entire swing motor assembly. A timely seal replacement with this kit can prevent astrophic motor failure and extensive downtime.

Environmental & Safety Compliance: Stops oil leaks, keeping the worksite clean and reducing environmental hazards. Also prevents slippery surfaces that are a safety risk.

Precision-Engineered Components: Seals are manufactured to exact OEM or superior tolerances to ensure a perfect fit and immediate function.

Okada OUB312A Breaker Seal Kit Description

Why choose Guangzhou Huilian?

1..Extensive Inventory & Quick Delivery
Our large stock of ready-to-ship parts ensures timely delivery worldwide. We understand downtime is costly—keep your equipment running with our fast logistics.

2.15+ Years of Specialized Expertise

We’ve focused on hydraulic breaker and excavator spare parts for over 15 years, with deep industry insights and rich practical experience. Our professional team understands the core demands of heavy machinery maintenance, delivering targeted solutions for your equipment.

3.Global Supply Chain, On-Time Delivery
With strategically loed warehouses and efficient logistics partners, we guarantee fast, reliable shipping worldwide. We understand that downtime is costly, and we are committed to getting you the right part, when and where you need it.

Guangzhou Huilian Hydraulic Technology Co., LTD.

Guangzhou Huilian Hydraulic Technology Co., Ltd. is a specialist manufacturer of excavator attachments, with over 17 years of focus and experience in the industry. Our core product portfolio includes hydraulic hammers, breaker parts, quick couplers, rippers, hydraulic shears, earth augers, grabs, orange peel grapples, power thumbs, and buckets.

Hydraulic breakers are our flagship product. Guided by the philosophy "Quality Changes the Future", we prioritize R&D, precision manufacturing, and customer service for our high-end breaker series.

As a national high-tech enterprise, we lead the industry through smart manufacturing and continuous innovation. We have solved key technical bottlenecks in heavy-duty breaker technology, with our HL40-HL210 series suitable for excavators from 0.5 to 100 tons.

Drawing on 17 years of expertise, we also produce high-quality OEM breaker parts for nearly all major brands, including Atlas Copco, Komatsu, Furukawa, Montabert, Indeco, NPK, JCB, and Rammer. Our factory maintains mature technical databases and precise drawings, ensuring reliable, compatible components such as seal kits, pistons, diaphragms, cylinders, front/back heads, chisels, accumulators, bushings, through bolts, valve sleeves, and charging kits-all built to match original performance standards.

Partner with us for precision, durability, and cost-effective solutions that minimize equipment downtime. We are your one-stop provider of reliable aftermarket excavator attachments.

FAQs

Q1: Are you a manufacturer or a trading company?

A: We are a direct manufacturer with over 15 years of specialized experience in precision engineering and production.

Q2: Do you offer product warranties?

A: Yes. All our products come with a standard warranty, with terms tailored to each specific item.

Q3: How do you ensure quality control?

A: We have a dedid, in-house QC team with extensive experience. Every order undergoes full inspection and functional testing before dispatch.

Q4: What are your standard lead times?

A: In-stock items ship within 1-3 business days. For custom or bulk orders, the standard production lead time is 2-3 weeks.

Q5: What after-sales support do you provide?

A: We offer comprehensive after-sales service:

All customer inquiries receive a response within 24 hours.

Technical support is available 24/7 through dedid channels.

For confirmed manufacturing defects, we provide free replacement units.

Q6: What payment methods do you accept?

A: We accept a full range of international payment terms, including T/T, D/A, D/P, L/C, and O/A. Final payment terms must be confirmed before shipment.