Product Details

Crane/excavator use max 300 bar pressure multi-ports rotary joint hydraulic

Product Description

High pressure, compact design, 6 flow passages

6 Passage Rotary Joint/Rotary Union are suitable for hydraulic, coolant, pneumatic and vacuum applications. All 6 passages rotary unions are designed with both o-ring face and female SAE-4 connections on the shaft for increased mounting flexibility. Carbon steel construction and precision ball bearings make these rotating unions ideal for heavy duty use.

Operating Condition

Passages 1 to 12

Max pressure: 300 bar

Working temperature: -20°~+80°

Max speed: Up to 200RPM

Plating and Coatings
Body Material Type: Carbon Steel with Black Oxide

Mounting
Tapped holes are provided on both housing and shaft for mounting assembly.

Media Types
Coolant, Gases, Oil, Steam, Water

What is the distinguished features of our rotary joint?

1. Ideal for high pressure and low speed hydraulic oil and air

2. The maximum working temperature is at 100 °C

3.Long service life with easy field repair and maintenance

4.Available in both thread and flange connection

5. Max pressure could be 300bar

6. Rotor may be center drilled for additional passages

7. We provide one year-guarantee and you can free to get the accessories if it is damaged within one year

6 Passages Rotary Joint Product Overview

Two Passages One Structure and data sheet

Model	A	B	C	D	E	F	G	H	M	K	L
YS-1681	R3/4	RC3/8	7	68	22	30	90	46	34	45	148
YS-1682	R1	RC3/8	9	68	22	30	90	46	34	45	148
YS-1683	R1 1/4	RC1/2	12	78	25	40	110	54	42	57	182
YS-1684	R1 1/2	RC1/2	15	88	28	40	117	65	44	57	193

Model	A	B	C	D1	D2	D3	D4	DN	d	E	H	L	L1	L2
YS-2691	*M141.5**	*M101.5**	10	79	65	98	75	6	7	19	30	180	102	28
YS-2692	*M161.5**	*M121.5**	11	93	75	103	80	8	9	21	33	200	113	32
YS-2693	*M181.5**	*M141.5**	12	103	85	113	90	10	9	23	35	212	118	35
YS-2694	*M221.5**	*M141.5**	15	108	90	118	105	13	11	26	40	242	132	45
YS-2695	*M272**	*M141.5**	18	123	100	138	120	15	13	30	46	268	149	50
YS-2696	*M272**	*M141.5**	18	128	105	148	130	18	13	33	46	278	153	50

Do you have another kind of rotary joint?

Just click the below picture to get more information!!

What is the application of our rotary joint?

Primary Industries:Chemical • printing • rubber • metals • textiles • plastics • food • paper •

machine tools • building materials • construction equipment

Production Flow

Company Information

Foshan Nanhai Hongchang Jufa Electromechanical Valve Co.,Ltd is a factory set up in 2006. We are specializing in researching, developing and manufacturing different kinds of rotary joints, flexible metal hose, rubber hose , bellow expansion joint and valve equipment in China.

Our factory is covering over 10,000 square meters. Our R&D department consists of 3 engineers. Also, we have experienced QC personnel to check all our products strictly before packaging . All of our products meet the national standards and have pass ISO9001 certification. We obtain trust from customers by advanced technology, excellent quality and satisfactory service. Also, we specialized in customized rotary joints tailored to meet your project requirements.

Our mission is: Offering high-quality goods, excellent service, and reasonable price to customers; Using our product, you will get more benefits!

What is our shipping way and payment terms?

Shipping

1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;

2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;

3. Customers specifying freight forwarders or negotiable shipping methods!

4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.

Payment Terms

1. Payment: T/T, Western Union, ,PayPal; 30% deposits; 70% balance before delivery.

2. MOQ: 1pc

Why Choose Us?

1.We are a factory manufacturing rotary joint, metal hose, expansion joint,best production capability ,best quality control, Best Service .

2.100% QC inspection Before Shippment.

3.We have available in stock, can arrange the delivery 3 to 7days according to the quantity.

4. Welcome custom size. We can make the production according to your drawing or request.

Contact information

How to Contact Us?

Send your inquiry Details in any below contact way, we will reply you within one hour.

FAQ

Q1: What is the Warranty for the rotary joint?

A1: For the rotary joint, we have 1 year warranty. We replace the assemble for you for free.

Q2: What is the delivery time

A2: For the rotary joint, we have many size available in stock. Delivery time could be 3 to 7 days if normal size

Q3: Could you provide custom size product for us?

A3: We welcome custom size and can arrange the production according to your drawing or request.

Q4: What kind of media that your rotary joint can used for?

A4: We have different kinds of rotary joints for water, hot oil, steam and air.

Q5: What kind of seal you use for to guarantee the good sealing performance?

A5: We use graphite seal, mechanical seal and spherical seal with good sealing performance.

Q6: Can we only buy some assemble of the rotary joint?

A6: Yes, we can provide you with the seal, spring or other assemble.

Q7:Is there cheap shipping cost to import to our country?

A7: For small order,express will be best.And for bulk order,sea ship way is best but take much time. For urgent orders,we suggest via air to airport plus our ship partner send to your door.

Q8:Can we get support if we have our own market position?

A8: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.