Rexroth Proportional Valve Solenoid with Bolt Gp80-4-a

• Customization: Available
• Warranty: Three Months
• Condition: New
• Model NO.: GP80-4-A
• Certification: CE, RoHS, GS, ISO9001
• Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
• Customized: Customized
• Material: Plastic Nylon
• Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
• Pressure: High Pressure
• Customizable: Yes
• Packaging: Box and Carton Package
• Performance: No Blocking
• Power: Hydraulic
• Type: Spare Parts
• Control Mode: CNC
• Actuator: Electric
• Power Supply: AC Solenoid Valve
• Connection Form: Thread
• Valve Structure: Pilot Piston Structure
• Usage: Safety
• Transport Package: Box and Carton Package
• Specification: standard
• Trademark: XLF
• Origin: China
• HS Code: 8505909090
• Production Capacity: 500pieces/Year

Product Description

Description

Purpose

This product is a set of electric-mechanical transformation, in the range of the rated stroke and rated current, output force is proportional to input signal. Together with proportional control amplifier, it can be realized accuracy control to electric-hydraulic valve spool. It has characteristic of long stroke, high repeat accuracy and high output force, etc. as a power component of directly proportional spillover valve, proportional flux valve, and proportional throttle valve, electric-hydraulic proportional combination valve (PQ valve).

Parameters

Key Parameters

Code	GP80-4-A
Rated Stroke                                          (mm)	8
Total Stroke                                            (mm)	≥9
Rated Current                                           (A)	0.68
Rated Force                                              (N)	100
Room Temperature Resistance 20ºC         (Ω)	40
Force Lag Characteristic                          (%)	≤4
Current Lag Characteristic                       (%)	≤3
Electrify Frequency                                 (%)	100
Repeat Accuracy                                       (%)	≤1
Static Oil Pressure                                    (MPa)	21
Thermal Endurance Class	F

 

Steady Stroke-Force Curve

 

Externality & Installation Dimensions

Product Code: GP80-4-A

 

Operating Notice

• Installation Position The vent hole must be installed on above.
• Exhaust In order to realize stabilization control, please make the air out of the solenoid thoroughly, and full of oil. When exhausting, please open the bolt slowly and slowly. Be careful the spilling!
• Adjust The Bolt By Hand If there is no current at the beginning adjustment or because of electrical accident, you can turn the bolt by hand; set the pressure or flux of the valve temporarily, please make sure the handle bolt return to the position at normal operating.

Explanation Of Sample

• If client have special requirements, we can adjust the connect dimension, the extended length of push pin, and the supply voltage between solenoids and valve body.
• Characteristic curve for reference only.
• The main performance parameter is obtained in the conditions of lab. Finally explanation and changing of the parameters by KAIDI.

Customer Service

1. You may email us through the messaging system if you have a question

or would like to submit a comment.

2. Generally, email will be responded to within 24 hours; except on every Sunday

and holidays. We will reply as soon as we back in office.

2. We will send you tracking information to the e-mail address you have registered with .

3. If you don't see what you are looking for, just send us an e-mail with picture/picture

and we will be glad to help you.

4. Positive feedback is very important to us.

 

Packaging & Shipping
Delivery Details

Delivery time depends on the destination and other factors, it may up to 7 work days.

In order to ensure you receive you order tax free upon import, we will declare it as a "Sample"with a lower value.This lower price does not reflect the total price you paid.

After we ship the goods, we will email you the shipping information, as well as tracking number.

 

FAQ
Questions you maybe inquiry

Q1:Could you custom products?

We can manufacture it according to your drawings or samples.

Q2: I want to buy your products, how can I pay?

A :You can pay via T/T , WEST UNION or other payment terms we reach agreement.

Q3: How can you guarantee the quality?

A: One year's warranty against B/L date.

If You meet with quality problem, we promise to responsible for it.

Q4: If we don't find what we want on your website, what should we do?

A: You can email us the descriptions and pictures of the products you need, We will check whether we can make it.

Q5: Can we buy 1 pc of each item for quality testing?

A: Yes, we understand quality test is important and we are glad to send 1pc for quality testing.

Q6: What is the lead time?

A: For this product, normally 3 days,3 days and lead time is calculated from the day we receive your deposit.

Exact time is determined by factory schedule.