Heavy-Duty Cast Steel Hydraulic Balance Valve for Cranes

• Customization: Available
• Function: Balance
• Installation: Threaded Cartridge
• Model NO.: VBCD-G12-SE A
• Drive: Hydraulic
• Type: Directly Operated Type
• Package Way: Carton+Wooden Box
• Channel Position: Two-Way Type
• Main Material: Cast Steel
• Parts and Accessories: Sealing Ring
• Form: Pilot Type
• Applicable Temperature: -20°c-80°c
• Flow Direction: Unidirectional
• Operating Temperature: Normal Temperature
• Category: Control Valve
• Transport Package: Wooden Box
• Specification: G1/2
• Trademark: YiKDE
• Origin: China
• HS Code: 8481201090
• Production Capacity: 30000 PCS Each Year

Product Description

Single Overcenter Valve Cast Steel Hydraulic Balance Valve for Crane

Introduction

Our Balance Valve is the cornerstone of excellence in the hydraulic systems of construction equipment and other gravity-based mechanical forms. Precision-engineered, this valve features a sophisticated hydraulic circuit that deftly balances the return oil back pressure against fluctuating loads.

This ensures that your load remains reliably stationary at any desired position and maintains a perfect balance as the load descends. It also protects structural and hydraulic components from potential damage caused by excessive load drops.

Working Principle

Product Parameters

Model	VBCD-G12-SE A
Max Pressure	35Mpa
Max Flow	60L/min
Pilot Ratio	1:4.25

Technical Data

Type	Max Pressure	Max Flow
VBCD-G12-SE	320bar	60L/min
VBCD-G38-SE	320bar	40L/min
VBCD-G12-SE A	320bar	60L/min
VBCD-G38-SE A	320bar	40L/min
VBCD-G12-SE-FL4	320bar	90L/min
VBCD-M22-SE-FL	320bar	60L/min

 

Application

Construction machinery: such as excavators, cranes, etc., used to keep the arm or hook in a specific position.
Lifting platform: Used to keep the platform in a stable position when it is not working.
Conveying system: to prevent materials from slipping when the conveyor belt stops.

Company Profile

Exhibition

FAQ

Q1: Are you a trading company or manufacturer?
A: We are a manufacturer with the authorized rights to import and export.

Q2: How long is your delivery time?
A: Typically, our delivery time is 5-10 days if the goods are in stock. For items not in stock, delivery is usually within 30-40 days.

Q3: Do you provide samples? Are they free or subject to a fee?
A: We do provide samples, but they are not free of charge.

Q4: What are your terms of payment?
A: For payments less than 1000 USD, full payment in advance is required. For payments exceeding 1000 USD, a 30% T/T advance is needed, with the balance due before shipment.