SB70 Hydraulic Breaker Cylinder Assy Jack Hammer Front Head for Excavator Parts
The L01 141 Soosan SB70 Hydraulic Breaker Cylinder Assembly serves as the main body component for rock hammer parts, functioning as both the back and front head assembly.
SOOSAN SB70 Breaker Cylinder Highlights
Core Structural Body for Stable and Powerful Operation
The Soosan SB870 hydraulic breaker cylinder is a critical component that houses and guides the piston during high-speed reciproing motion, ensuring stable operation and efficient transmission of impact energy.
High Precision Machining for Perfect Piston Matching
Manufactured using high-precision machining and strict dimensional control, the SB70 cylinder ensures an accurate fit with the piston. This precision reduces internal leakage, minimizes friction, and ensures smooth piston movement for consistent impact force and improved working efficiency.
High Strength and Wear-Resistant Design for Long Service Life
Constructed from premium materials and subjected to rigorous professional heat treatment, the cylinder offers exceptional resistance to pressure, wear, and fatigue. Engineered to withstand continuous high-impact loads, it extends the service life of both the piston and other internal components.
Soosan SB70 Hydraulic Breaker Cylinder Specifiions
| Parts Number |
SOOSAN SB70 Breaker Cylinder |
| Delivery Time |
3-15 Work Days |
| Appliion |
Soosan SB70 Hydraulic Rock Breaker Hydraulic Hammer Excavator Spare Parts |
| Part Name |
SOOSAN SB81 Hydraulic Breaker Cylinder Hydraulic Rock Hammer Back Head Cylinder Parts Main Body |
| Position |
Hydraulic Hammer Breaker System |
| Part Number |
L01 141 |
| Material |
Crmo20 Crmo42 Crmo40 |
| Brand |
HUILIAN, or as required |
| Package Details |
Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required |
| Shipment |
Air, Sea, Express Mail, etc. |
| Payment |
T/T, Western Union, PayPal, L/C at sight, Alipay etc |


Why Choose Guangzhou Huilian?
- High Strength & Excellent Wear Resistance: Our hydraulic breaker cylinders are manufactured using carefully selected high-strength materials, offering outstanding wear resistance and durability. They remain stable and reliable under continuous high-impact and high-pressure working conditions.
- Stable Performance for Long-Term Operation: Precision machining and strict quality control ensure smooth piston movement and stable impact output. Reduced friction and internal stress contribute to extending the service life of both the cylinder and internal components.
- Experienced Manufacturing with Proven Drawings: Our factory guarantees consistent quality and structural accuracy for every hydraulic breaker cylinder produced, thanks to extensive experience and verified technical drawings.
- Complete Database & Full Model Coverage: We maintain a comprehensive database of hydraulic breaker models, ensuring exact matching of your breaker cylinder to your specific model to prevent installation issues and performance loss.
- Reliable Supply & Worry-Free After-Sales Support: With ample stock and rapid production capabilities, we ensure quick delivery and comprehensive after-sales service for a seamless purchasing experience.
About Guangzhou Huilian Hydraulic Technology
Guangzhou Huilian Hydraulic Technology Co., LTD is a professional manufacturer of Hydraulic Breaker Hammer systems. The company operates on the principle that "Quality Changes the Future" and focuses on R&D, production, and customer service for high-end hydraulic breaker hammers.
With 16 years of dedied expertise, we specialize in manufacturing high-quality OEM hydraulic hammer parts for nearly all major brands worldwide. Our factory operates with a mature technical database and precise drawings, ensuring reliable and compatible components for brands including Atlas Copco, Sandvik, Komatsu, , Furukawa, Montabert, Indeco, NPK, Soosan, Krupp, JCB, Rammer, and many more.
We provide a comprehensive range of critical parts including Seal Kits, Pistons, Diaphragms, Cylinders, Front & Back Heads, Chisels, Accumulators, Bushings, Through Bolts, Valve Sleeves, and Charging Kits—all engineered to meet original performance standards. By choosing us, you gain a trusted partner who delivers precision, durability, and cost efficiency, keeping your equipment running with minimal downtime. Let us be your one-stop solution for reliable aftermarket hammer parts.
Frequently Asked Questions
How can we guarantee quality?
Always final inspection before shipment to ensure product quality and performance standards.
Do you support customization?
Yes, we support customization. As long as you provide the dimensions or drawings of the parts, we can customize the components you need. As a professional manufacturer with 16 years of experience, we consistently produce high-quality OEM parts for all brands and models of hydraulic breakers.
Is there any after-sale guarantee?
We will track the shipment of the goods throughout the entire process, until the goods reach you safely, and we will also provide videos or remotely guide you to install the products.
How many days after the order can be shipped?
If the products in stock, we will ship it for you within 24 hours, if the stock is insufficient, we will discuss the delivery date with you.
How long for transport?
If it is express or air freight, it will take 5-7 days, if it is by sea, it will take one month, it depends on your address.