logo
Yêu cầu báo giá |
Nhà Sản phẩmVan thủy lực Rexroth

Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool

Tất cả sản phẩm

Máy bơm thủy lực Rexroth

(778)

Parker Denison máy bơm thủy lực

(11)

Máy bơm thủy lực Vickers

(11)

Bơm thủy lực Yuken

(11)

Van thủy lực Rexroth

(81)

REXROTH Filter Element

(12)

Xăng thủy lực Rexroth

(11)

Máy phun MOOG

(89)

Van thủy lực YUKEN

(11)

Bộ chuyển đổi tần số động cơ ABB

(0)
Tôi trò chuyện trực tuyến bây giờ

Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool

Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool
Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool

Hình ảnh lớn :  Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool

Thông tin chi tiết sản phẩm:
Nguồn gốc: ĐỨC
Hàng hiệu: Rexroth
Chứng nhận: ISO
Số mô hình: 4WRA6WA10-1X/24NZ4/M 4WRA6WB20-1X/24NZ4/M 4WRA6W05-1X/24Z4/V 4WRA6W05-1X/24NZ4/V 4WRA6WA05-1X/24NZ4/
Thanh toán:
Số lượng đặt hàng tối thiểu: 1
Giá bán: 2
chi tiết đóng gói: Hộp gỗ
Thời gian giao hàng: 2 tuần
Điều khoản thanh toán: Moneygram, Western Union, T/T, D/P, D/A, L/C.
Khả năng cung cấp: 100
Tiếp xúc

Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool

Sự miêu tả
Kết cấu: Bơm piston Bơm: Piston
Đơn vị pít -tông trục: Thiết kế vát, dịch chuyển cố định Cách sử dụng: Dầu
Gói vận chuyển: Hộp gỗ Tốc độ xoay: 1800-2200 vòng/phút
Cân nặng: 10-20kg Áp suất tối đa: Thanh 315
Nguồn gốc: ĐỨC Quyền lực: thủy lực
Dịch chuyển: 28cc-140cc
Làm nổi bật:

30 L/min Flow Rate Proportional Hydraulic Valve

,

Direct-Operated Design Rexroth Hydraulic Valve

,

Spring-Centered Spool Proportional Directional Valve

REXROTH 4WRA6 Proportional Hydraulic Valve Series
Product Models
  • 4WRA6WA10-1X/24NZ4/M
  • 4WRA6WB20-1X/24NZ4/M
  • 4WRA6W05-1X/24Z4/V
  • 4WRA6W05-1X/24NZ4/V
  • 4WRA6WA05-1X/24NZ4/M
Product Specifications
Processing & CustomizationYes
TypeProportional valve
MaterialCast steel
BrandREXROTH
Scope of ApplicationHydraulic system
Product AliasProportional directional valve
Applicable MediumOil products
Applicable TemperatureNormal temperature (℃)
Nominal PressureNormal pressure (MPa)
Nominal Diameter6-way diameter (mm)
Installation TypeThreaded installation
Operating TemperatureRoom temperature
Type (channel location)Straight through type
Related Models
  • 4WRA6E07-2X/G24N9K4/VL
  • 4WRA6EA20-1X/24NZ4/M
  • 4WRA6EA10-1X/24Z4/M
  • 4WRA6EB10-1X/24Z4/M
  • 4WRA6EA20-1X/24Z4/M
  • 4WRA6E1-20-1X/24NZ4/M
  • 4WRA6EB05-1X/24NZ4/M
  • 4WRA6E10-1X/24N9Z4/M
  • 4WRA6E05-1X/24NK4/M
  • 4WRA6EA20-1X/24NK4/M
  • 4WRA6EB20-1X/24NZ4/M
  • 4WRA6E05-1X/12NZ4/M
  • 4WRA6E05-1X/24NZ4/V
  • 4WRA6E10-1X/24NZ4/V
  • 4WRA6EB20-1X/24Z4/M
  • 4WRA6EA05-1X/24NZ4/M
  • 4WRA6E20-1X/24Z4/V
  • 4WRA6E20-1X/24NZ4/V
  • 4WRA6E20-1X/24NJ/M
  • 4WRA6EA20-1X/24NZ4/V
  • 4WRA6E05-1X/24N9Z4/M
  • 4WRA6EA05-1X/24Z4/M
  • 4WRA6E20-1X/24N9Z4/M
  • 4WRA6E20-1X/24N9K4/M
  • 4WRA6EA10-1X/24NZ4/V
  • 4WRA6EA05-1X/24N9Z4/M
  • 4WRA6E10-1X/24Z4/V
  • 4WRA6E05-1X/24NJ/M
  • 4WRA6EB20-1X/24N9Z4/M
  • 4WRA6E05-1X/24Z4/M
  • 4WRA6E10-1X/24Z4/M
  • 4WRA6E20-1X/24Z4/M
  • 4WRA6E05-1X/24NZ4/M
  • 4WRA6E20-1X/24NZ4/M
  • 4WRA6E10-1X/24NZ4/M
  • 4WRA6E1-20-1X/24Z4/M
  • 4WRA6EA10-1X/24NZ4/M
  • 4WRA6EA05-1X/24Z4/V
  • 4WRA6EB10-1X/24NZ4/M
  • 4WRA6E10-1X/24NZ4/MR
  • 4WRA6E05-1X/24Z4/MR
  • 4WRA6E10-1X/24Z4/MR
  • 4WRA6E05-1X/24N9Z4/V
  • 4WRA6E05-1X/24NZ4/MR
  • 4WRA6E05-1X/24Z4/V
  • 4WRA6E20-1X/24NZ4/MR
  • 4WRA6EA20-1X/24NJ/V
  • 4WRA6E1-10-1X/24Z4/M
  • 4WRA6E20-1X/24N9Z4/V
  • 4WRA6E1-10-1X/24N9Z4/V
  • 4WRA6E2-20-1X/24N9Z4/M
  • 4WRA6E1-10-1X/24NZ4/M
  • 4WRA6E15-2X/G24N9Z4/V
  • 4WRA6EA20-1X/24K4/VR
  • 4WRA6EB05-1X/24Z4/M
  • 4WRA6E1-20-1X/24NK4/M
  • 4WRA6E30-2X/G24N9Z4/V
  • 4WRA6E10-1X/24N9Z4/V
  • 4WRA6E2-20-1X/24NZ4/M
  • 4WRA6EA20-1X/24N9Z4/M
  • 4WRA6EB20-1X/24NK4/M
  • 4WRA6EA05-1X/24K4/M
  • 4WRA6E1-07-2X/G24K4/V
  • 4WRA6EB15-2X/G24K4/V
  • 4WRA6EA07-2X/G24K4/V
  • 4WRA6E30-2X/G24N9K4/V
  • 4WRA6EA30-2X/G24N9Z4/V
  • 4WRA6E15-2X/G24Z4/V
  • 4WRA6E15-2X/G24K4/V
  • 4WRA6E30-2X/G24K4/V
  • 4WRA6E1-15-2X/G24N9K4/V
  • 4WRA6E07-2X/G24N9K4/V
  • 4WRA6E1-30-2X/G24N9Z4/V
  • 4WRA6E07-2X/G24K4/V
  • 4WRA6EB20-1X/24N9K4/M
  • 4WRA6EA15-2X/G24N9Z4/V
  • 4WRA6E15-2X/G24N9K4/V
  • 4WRA6EA30-2X/G24Z4/V
  • 4WRA6EB30-2X/G24N9K4/V
  • 4WRA6E10-1X/24K4/M
  • 4WRA6EA07-2X/G24N9K4/V
  • 4WRA6E20-1X/24K4/M
  • 4WRA6E1-07-2X/G24N9K4/V
  • 4WRA6EB15-2X/G24N9K4/V
  • 4WRA6E1-30-2X/G24N9K4/V
  • 4WRA6EA30-2X/G24N9K4/V
  • 4WRA6EA15-2X/G24N9K4/V
  • 4WRA6EA10-1X/24NK4/M
  • 4WRA6E20-1X/24NK4/MR
  • 4WRA6E10-1X/24NK4/MR
  • 4WRA6E05-1X/24NK4/MR
  • 4WRA6EA05-1X/24NK4/V
  • 4WRA6E15-2X/G24EXJ/V
  • 4WRA6E03-2X/G24N9K4/V
  • 4WRA6EB30-2X/G24K4/V
  • 4WRA6E1-30-2X/G24K4/V
  • 4WRA6EA30-2X/G24NJK31/V
  • 4WRA6WA30-2X/G24N9K4/V
  • 4WRA6W1-10-1X/24N9K4/M
  • 4WRA6W10-1X/24NZ4/M
  • 4WRA6W05-1X/24NZ4/M
  • 4WRA6WA05-1X/24Z4/M
  • 4WRA6W1-20-1X/24NZ4/M
  • 4WRA6WA10-1X/24Z4/M
Rexroth Proportional Hydraulic Valve with 30 L/min Flow Rate Direct-Operated Design and Spring-Centered Spool 0
Frequently Asked Questions
1. What is the 4WRA6 valve?
The 4WRA6 is a series of direct-operated proportional directional valves manufactured by REXROTH. It is designed as a subplate-mounted component and is typically used to control both the direction and flow rate of hydraulic fluid in a system, thereby managing the direction and speed of hydraulic actuators.
2. What are the main features of the 4WRA6 series?
  • Direct-Operated Design: The valve spool is moved directly by proportional solenoids without the need for a pilot pressure stage.
  • Spring-Centered Spool: When the solenoids are de-energized, the spool returns to and is maintained in the center position by compression springs.
  • Mounting: Subplate mounting with porting interface according to ISO 4401.
  • Two Configurations: Available with external control electronics (4WRA type) or with integrated onboard electronics (OBE) (4WRAE type).
  • Flow Control: Provides proportional flow control with a progressive flow characteristic (metering notch) in addition to direction control.
3. What is the difference between 4WRA and 4WRAE?
The key difference lies in the location of the control electronics.
  • 4WRA: Requires an external, separate amplifier to function. The amplifier processes the input signal (e.g., from a PLC) and provides the necessary power to the valve's solenoids.
  • 4WRAE: Features Integrated OnBoard Electronics (OBE). The control electronics are built into the valve, allowing it to accept standard analog input signals (e.g., ±10 V or 4-20 mA) directly.
4. How do I read the model number?
A typical 4WRA6 model code is structured as follows:
  • 4WRA: Series designation for proportional directional valve without OBE. "E" after WRA (4WRAE) indicates integrated electronics.
  • 6: Nominal size (06). Alternative size is 10.
  • W / E / etc.: Spool symbol/type (e.g., W, E, EA), which defines the flow characteristics and center position condition.
  • 07 / 15 / 30: Nominal flow rate in liters per minute at a pressure drop (Δp) of 10 bar. For size 06, common values are 7, 15, or 26/30 L/min.
  • 2X: Component series (20-29).
  • G24: Supply voltage (24 V DC).
  • K4 / K31: Electrical connection type (e.g., without plug, with specific component socket).
  • V: Seal material (e.g., FKM for mineral oil).
  • A1 / F1 (for 4WRAE): Control value input type (A1 for ±10V, F1 for 4-20mA).
5. What are the key technical specifications?
  • Maximum Operating Pressure: Up to 350 bar for P, A, B ports.
  • Maximum Flow: Varies with model (e.g., 42 L/min for some 4WRAE6 models).
  • Recommended Fluid Cleanliness: ISO 4406 20/18/15.
  • Voltage: Typically 24 V DC.
6. What are common applications for the 4WRA6 valve?
These valves are used in various industrial hydraulic systems requiring precise control, such as:
  • Plastic injection molding machines.
  • Presses and bending machines.
  • Mobile equipment.
  • Industrial automation systems where proportional control of speed and direction is needed.

Từ khóa:

van DC tỷ lệ,

van ngược điện điện điện,

Van thủy lực Rexroth

Chi tiết liên lạc
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Người liên hệ: Mr. liyun

Tel: +8615280488899

Gửi yêu cầu thông tin của bạn trực tiếp cho chúng tôi (0 / 3000)

về

Parker Denison máy bơm thủy lực

PV016 PV020 Parker Denison máy bơm thủy lực PV023 PV028 PV032 PV040 PV016R1K1T1N100

PV140L1K8T1NSLC Parker Denison Hydraulic Pump PV140L9G3B1NTCC PV80 PV92 PV140 PV180 PV270

PV140R1K1T1NSCA Parker Denison bơm thủy lực PV140R1K1T1NTCB PV80 PV92 PV140

Máy bơm thủy lực Rexroth

A4VSO71DRG/30R-PPB13N00 Máy bơm piston biến động thủy lực A4VSO71DFR/30R-VPB25N00

A4VSO71DFR/30R-VZB13N00 Rexroth Hydropiston Pump A4VSO71DFR/30R-PZB13N00

A4VSO A4VSO40 A4VSO71 Máy bơm piston áp suất cao Rexroth A4VSO125 A4VSO180

Để lại tin nhắn

Chính sách bảo mật | Trung Quốc tốt Chất lượng Máy bơm thủy lực Rexroth Nhà cung cấp. © 2025 Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.. All Rights Reserved.