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Quality HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve factory
Quality HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve factory
Quality HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve factory
Quality HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve factory
Quality HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve factory

HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve

Place of Origin:China
Brand Name:Huilian
Certification:CE
Model Number:SB20 Steering Valve
Minimum Order Quantity:10 Pcs
Price:Negotiable
Payment Terms:L/C,D/A,D/P,T/T,Western Union
Supply Ability:1000 Pieces per Month
Product Details
Type: HANWOO Hydraulic Rock Hammer Parts
Part Name: Breaker Valve Sleeve
Model: HANWOO RHB313 RHB312 RHB311
Application: HANWOO RHB313 Hydraulic Breaker
Material: Crmo20 Crmo42 Crmo40
After-Sales Service Provided: Online Support
Condition: 100% New Long Life
Oem: Available, Acceptable OEM Service
Feature: Stable Oil Flow, Long Service Life
Applicable Industries: Machinery Repair Shops, Construction Works, Energy & Mining, Manufacturing Plant
Product Description
HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve
HANWOO RHB313 Rock Breaker Control Valve Sleeve Hydraulic Hammer Reversing Valve
HANWOO RHB313 Valve Sleeve Features

Rapid Response, Boosted Impact Frequency

 
As the core control component of a hydraulic breaker, the directional valve is responsible for switching the direction of the hydraulic circuit, driving the piston to reciprocate continuously. The directional valves tailored for the Soosan RHB313 are engineered with ultra-fast response characteristics, supporting high-frequency circuit switching. This enables the RHB313 series equipment to reach an impact frequency of 800–1300 bpm, drastically boosting crushing efficiency and shortening construction cycles.
 
 

Superior Hydraulic Stability, Sustained Heavy-Duty Operation

 
Leveraging advanced hydraulic control technology, the RHB313 directional valve is precision-optimized for seamless integration with the overall hydraulic system, ensuring rock-solid operation under sustained high pressure (typically up to 350 bar). This design minimizes energy loss, maximizes impact force transmission efficiency, and delivers consistent performance even during long-term, heavy-duty demolition and rock-breaking operations.
 
 

Premium Sealing Performance, Long-Term Pressure Retention

 
In hydraulic systems, the RHB313 directional valve is paired with high-performance pilot-operated check valves to enhance pressure holding capacity. These valves effectively eliminate oil circuit leakage, achieve long-term stable pressure maintenance, and significantly improve the overall safety, reliability, and service life of the hydraulic breaker system.
Technical Specifications
Parts Mode HANWOO RHB313 RHB312 RHB311
Delivery Time 3-15 Work days
Application HANWOO RHB313 RHB312 RHB311 Hydraulic Breaker Valve Excavator Attachments
Part Name HANWOO RHB313 RHB312 RHB311 Hydraulic Rock Hammer Control Valve 
Position Hydraulic Cylinder System
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

HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve 0
HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve 1HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve 2

Why Choose Guangzhou Huilian?
High Quality and Reliable Performance
Thanks to its high-quality materials and advanced manufacturing process, the SB20 valve sleeve boasts an extended service life and excellent wear and fatigue resistance. By minimising wear on mating components and maintaining hydraulic system stability, it reduces the frequency of maintenance and lowers overall operating costs.
Excellent Wear Resistance and Long Service Life
Designed to withstand abrasion, impact and fatigue, our valve sleeves are highly durable. Thanks to their wear-resistant structure, they significantly extend service life and reduce the frequency of maintenance and replacement.
Carefully Selected Materials with Rich Manufacturing Experience
We use premium raw materials, combined with advanced machining and heat treatment processes. With years of professional manufacturing experience behind us, we guarantee the reliable quality and precise performance of every valve sleeve.
Full Range Supply with Precise Model Matching
We offer a full range of valve sleeves for a variety of different hydraulic breaker brands and models. Thanks to our extensive product database, we can ensure an accurate match to your exact model, guaranteeing a perfect fit and optimal efficiency.
Worry-Free After-Sales Service
Our professional after-sales team is always on hand to provide technical guidance and prompt solutions. We ensure a smooth and worry-free purchasing experience, from order to installation and long-term use. Guarantee the high-quality supply, support small batches and multiple specifications to get goods.Because our company has many models of control valves, we cannot show you all of them, if the Model you need is not in this list,please contact us for consultation.
About Guangzhou Huilian Hydraulic Technology

Guangzhou Huilian Hydraulic Technology Co., LTD. is a professional supplier for hydraulic breaker parts and excavator parts and OEM hydraulic seals manufacturer. We specialize in completed seal kits and separate seals for hydraulic breaker and excavator more than Ten years in Guangzhou, China.

Guangzhou Huilian Hydraulic Technology Co., LTD. supply almost all brands breakers' parts like Seal kits, Diaphragm, Piston, Chisel, Wear Bush upper and lower, Rod Pin, Through Bolts, Side Bolts, Control Valve,Front Head, Cylinder, Accumulator, N2 Gas Charging Kit, etc.

Also supply almost all brands excavator' parts like hydraulic cylinder boom arm bucket seal kit, hydraulic pump and travel swing motor etc. We insist on high quality parts with genuine and OEM after market replacement parts.

Specializes in:

--Excavator spare parts

--Hydraulic breaker accessories

HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve 3 HANWOO RHB313 Hydraulic Breaker Control Valve Steering Valve Reversing Control Sleeve 4
Frequently Asked Questions

Q1: How many days for the delivery time ?

A1: It is about 3-7 working days after the order confirmation.

 

Q2:What kind of payments you accept?

A2:Now we accept T/T, L/C or Western Union, other terms also could be negotiated, Recommended Trade Assurance to guarantee buyer's property.

 

Q3: Are you able to manufacturing products according to customer's design?

A3: Sure, we have made many special orders from oversea for 13 years since 2010. So we have enough ability to deal with any cases. OEM certificate is available to provided.

 

Q4: What's your advantages in the machinery manufacturing industry?

A4: Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.

 

Q5: Which countries have you been exported recently?

A5: Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.

 

Q6: Are you sure that your product will fit my hydraulic breaker?

A6: We have different brand hydraulic breaker parts. Show me your model number, and we can give you best match products.

 

Q7: How about the packing of the goods?

A7: Standard export package, wood cases, or as customers' demands.

Mr. Zues
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