Product
News
- Hydraulic Breaker Customer Demands a Price Reduction Before Delivery? How Should Suppliers Handle Contract Price Negotiations?
- Pakistan, Afghanistan, Kazakhstan Buyers Notice: Professional Hydraulic Breaker OEM Factory, Strictly Follow Soosan Technical Standards
- Special Offer Hydraulic Breaker Chisels for Middle East Market | Zhengzhou Hanyun Factory Wholesale for Saudi, Egypt, Turkey
- Why do the UAE, Oman, and Morocco prefer the Soosan SB series hydraulic breakers over the Furukawa HB series?
- Iran Post-war Reconstruction Boom | High Demand for Excavators & Hydraulic Breakers | Zhengzhou Hanyun Factory Supply
- Alternative SEO Title SB121 Hydraulic Breaker Order Stalled After Factory Visit: When a Customer Agrees on Price but Never Pays
contacts
Contacts：Jacky Zhang
Phone：+8618937103255
Email：hanyunpsq@gmail.com
Address：No. 167, Xuchang Road, Shangjie District, Zhengzhou City
Knowledge
Nitrogen Gas Hydraulic Breaker vs Fully Hydraulic Breaker: Key Differences, Working Principle & How to Choose
When choosing a hydraulic breaker for excavators, many buyers come across two terms:
“nitrogen gas hydraulic breaker” and “fully hydraulic breaker.”
What is the difference between them? Which one is better for your project?
In this guide, we explain the working principle, advantages, disadvantages, and application scenarios to help you make the right decision.
1. What is a Nitrogen Gas Hydraulic Breaker?
A nitrogen gas hydraulic breaker (also called gas-assisted or gas-hydraulic breaker) uses a combination of:
- Hydraulic oil pressure
- Nitrogen gas energy storage
The nitrogen chamber stores energy during operation and releases it to increase the impact force.
Key Features:
- High impact power and strong striking force
- Mature and widely used technology
- Cost-effective solution
- Requires periodic nitrogen gas refilling
2. What is a Fully Hydraulic Breaker?
A fully hydraulic breaker operates only with hydraulic oil, without using nitrogen gas.
Key Features:
- Stable and consistent performance
- No need for nitrogen gas charging
- Lower maintenance related to gas system
- Higher cost and higher requirements for hydraulic system
3. Nitrogen vs Fully Hydraulic Breaker – Key Differences
| Feature | Nitrogen Gas Breaker | Fully Hydraulic Breaker |
|---|---|---|
| Working Principle | Hydraulic + Nitrogen Gas | Fully Hydraulic |
| Impact Power | Higher impact force | More stable output |
| Maintenance | Requires gas refill | No gas required |
| Cost | More cost-effective | Higher cost |
| Application | Mining, demolition, heavy-duty work | Precision work, stable operations |
4. Which Hydraulic Breaker Should You Choose?
Choose a nitrogen gas hydraulic breaker if you need:
- Strong impact force
- Reliable performance in tough conditions
- Better price-performance ratio
Choose a fully hydraulic breaker if you need:
- Stable and precise operation
- Lower gas-related maintenance
- High-end or specialized applications
5. Professional Manufacturer Recommendation
As a professional hydraulic breaker OEM manufacturer, we provide:
- SB Series Hydraulic Breakers (Korean Type)
- HB Series Hydraulic Breakers (Japanese Type)
- Complete breakers and full spare parts
- OEM / private label solutions
With:
- High precision CNC machining
- Advanced heat treatment technology
- Full in-house production chain
We deliver durable, high-performance hydraulic breakers at competitive prices for global distributors.
Call to Action (CTA):
If you are looking for:
Hydraulic breaker manufacturer / Nitrogen gas breaker supplier / Fully hydraulic breaker / OEM hydraulic breaker factory
👉 Contact us now for catalog, pricing, and expert recommendations.
