Reliable Hydraulic Balance Valve for Efficient Crane Operations

• Customization: Available
• After-sales Service: Reply as Soon as Possible
• Warranty: 1 Year
• Model NO.: VBCD-G12-DE-FL
• Type: Hydraulic Fittings
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Max Pressure: 320bar
• Max Flow Rate: 60L/Min
• Applicable Temperature: -20ºC-80ºC
• Packing Way: Carton+Wooden Box
• Channel Position: Two-Way Type
• Flow Direction: Bi-Directionality
• Operating Temperature: Normal Temperature
• Material: Cast Steel
• Transport Package: Wooden Box
• Specification: G1/2
• Trademark: YiKDE
• Origin: China
• HS Code: 8481201090
• Production Capacity: 50000 PCS Each Year

Product Description

High Quality Hydraulic Control Valve Hydraulic Balance Valve for Crane

Introduction

The balance valve is a crucial component in hydraulic systems, particularly in construction machinery and other mechanical forms that rely on gravity for lowering operations. It plays a vital role in ensuring the safe, controlled, and reliable operation of these systems.
Here's an overview of its functions :

Balancing Return Oil Pressure	Hydraulic Circuit Integration	The balance valve is integrated into the hydraulic circuit to manage the return oil pressure. It adjusts this pressure according to the changing load, ensuring consistent performance.
	Load Stability	By balancing the return oil pressure with the load, the valve maintains stability, preventing sudden and uncontrolled movements.
Controlled Movement	Reliable Stopping	The balance valve ensures that the load can reliably stop at a specific position. This is crucial for precision in operations such as lifting or positioning heavy machinery components.
	Movement Control	During load descent, the valve controls the balance of the movement, ensuring a smooth and gradual drop rather than a rapid or jerky one.
Preventing Damage	Protecting Structural Parts	By controlling the rate at which a load is lowered, the balance valve prevents excessive speed that could lead to structural damage.
	Hydraulic Parts Protection	It also protects hydraulic components and pipelines from potential damage caused by sudden or excessive drops in load, which can create high-pressure spikes and mechanical stress.

 

Product Parameters

Model	VBCD-G12-DE-FL
Max Pressure	31.5Mpa
Max Flow	40L/min
Pilot Ratio	1:4.25

Working Principle

Packaging & Shipping

Company Profile

Shandong Yikaide Hydraulic Co., Ltd. is located in Jining, Shandong, which is known as the "hometown of Confucius and Mencius and the land of etiquette". It is a professional technical enterprise that integrates the research and development, manufacturing, sales, and service of hydraulic components.

The company covers an area of approximately 20000 square meters, with a high-tech factory building of 10000 square meters, more than 80 high-precision processing equipment, more than 20 precision testing instruments, and more than 20 product testing and testing equipment. The company has 33 national patents and has been awarded the titles of "National High tech Enterprise", "Provincial Specialized, Refined, and New Enterprise", and "Jining City One Enterprise, One Technology Research and Development Center Enterprise", and has passed the IS09001 quality system certification.

Our main products include rotary joints, multi way valves, balance valves, solenoid valves, manual pumps, synchronous valves, etc. Hydraulic products are widely used in industries such as engineering machinery, mining machinery, special walking machinery, and agricultural and forestry machinery.Our products are selling well in countries such as Russia,Europe, America, Southeast and Asia.

After Sales Service

Exhibition

FAQ

Q1:Are you trading company or manufacture?
A:We are manufacture which have the right to import and export.

Q2:How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock or it is 30-40 days if the goods are not in stock.

Q3:Do you provide samples? Is it free or extra?
A:We can provide samples,but not for free.

Q4:What is your terms of payment?
A:Payment less than 1000 USD,100% in advance.Payment more than 1000 USD,30% T/T in advance,balance before shipment.