OEM ODM Yes SB40 SB81 HB20G SU85 Damper For Hydraulic Stone Breaker Hammer Of Excavators Apply To 4-7 Ton

Product Introduction

We specialize in manufacturing high-quality dampers for hydraulic stone breaker hammers, specifically designed for excavators in the 4-7 ton range. Our range includes models such as SB40, SB81, HB20G, and SU85. These dampers are essential components that absorb vibrations and ensure smooth operation, prolonging the service life of your hydraulic breaker. We offer both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services to meet your specific needs.

Key Features

1. High-Quality Materials: Made from durable steel alloys, ensuring long-lasting performance and reliability.
2. Precision Engineering: Manufactured with high precision to fit perfectly with your hydraulic breaker.
3. Vibration Absorption: Effectively reduces vibrations, protecting the breaker and excavator from excessive wear.
4. Wide Compatibility: Suitable for various hydraulic breaker models, including SB40, SB81, HB20G, and SU85.

Applications 

• Construction: For breaking concrete and asphalt during demolition and road repair projects.
• Mining: For rock breaking and excavation in small to medium-sized mining operations.
• Demolition: For efficient material removal and site clearing in urban and industrial demolition projects.

Delivery Time
 

We guarantee a delivery time of 15-25 days from the date of payment, ensuring that you receive your coupler promptly and can start benefiting from increased efficiency on your construction projects.

Hydraulic Quick Hitch Coupler:
>>>T Type: >>>P Type:
Features:
1.Strong Safety Pin At Accurate
2.High abrasive front tiger mount design
3.Reinforced cylinder with imported oil seals.(Simrit German Brand) Positon.
 

Why choose us

1. Your one-step manufacturer/exporter for all your contract manufacturing needs for construction equipment parts.
2. 12-mouths Warranty, CE and ISO 9001 Certification.
3. We have worked with Furukawa, Soosan, MSB, Daemo, YHB, Everdigm for 10 years, we are very strong at Asia type Hydraulic Breaker.
4. Our product is 100% tested before delivery.
5. We always take “Quality is our live” as the goal.
6. We aim to exceed our customer’s expectations. Whether your project is large or small, Guchuan commits all our resources to ensure your project meet your expectations.
7. After-sales service is 24 hours online. When necessary, we will visit customer's company to deal with after-sales or customer's complaints.
 

PRODUCTION PROCESS
Through/Side/ Bolt: Material: 42crmo
Bolt has 10.9 Grade and 12.9 Grade Heating processing →Quench→Temper→Surface treatment: natural colour and black coating Mounting Pin: Material: 42crmo
Hardening→Tempering-finish machining→ Mid frequency induction hardening →Outside diameter grinding The depth of quenching is 3MM and the high surface hardness,with high Durability. Special Checked Piston: Material: 20crmo
Thermal treatment use overall carburizing →quenching heat treatment → Processing using high precision checked grinding technology With high surface precision and good fineness . Hydraulic oil can adhere to the piston surface well and forming oil film , with good lubricity and abrasive resistance , to extend the piston’s life , and keep the force of impact . Inner Bush: Material: 42crmo or 20crmo
Forging blank → finish machining → carburizing→ quenching→Fine grinding Product accuracy is high and stand wear and tear. Front Cover: Material: 42crmo or 20crmo
Forging blank→finishing (finish machining) → carburizing heat treatment →assembly surface fine grinding Product is wear-resisting and impact resistance.

FAQ

Q: Are you a manufacturer ?
A: Yes, our factory was established in 2010.
Q: Are you sure your product will fit my excavator?
A: Our hydraulic breakers are suitable for most excavator. Show us your excavator model, we'll confirm the solution.
Q: How about your products warranty?
A: 12 months warranty for hydraulic breakers and 6 months for spare parts.
Q: Can you produce according to customer's design?
A: Sure, OEM & ODM service available. We are professional manufacturer in Jiangsu.
Q: What's the MOQ and payment terms?
A: MOQ of hydraulic breaker is 1 set. Payment via T/T, Western Union accepted, our terms can be negotiated.
Q: How about delivery term ?
A: 5-25 working days after payment.
Q: How about the package?
A: Our hydraulic breakers wrapped by stretch film, packed by pallet or polywood case, or as requested.
Q: Which country have you exported?
A: Saudi Arabia, Korea, Thailand, Cyprus, India, Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc