We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

JS6300 Series Grid Coupling

Grid Coupling is widely used in metallurgy, mining, lifting, transportation, petroleum, chemical, ships, textile, light industry, agricultural machinery, printing machines and pumps, fans, compressors, machine too EPT and EPT mechanical equipment and industry shaft transmission.

♦Feature
1.The serpentine spring as the elastic element, the elastic strong at the same time, greatly improves the grid coupling torque, widely used in heavy machinery and general    machinery.The serpentine spring special technology department, has long service life, allowing higher speed, has good ability to compensate in the axial, radial and angle

2.High transmission efficiency, start safety. Transmission efficiency of up to 99.47%, short-time overload capacity is two times the rated torque, operation safety.

3.Simple structure, convenient assembly and disassembly, long service life

4.Damping effect is good to avoid the resonance.

♦Basic Parameter And Main Dimension

Brake wheel Diameter× Thickness E×F	Model	Nominal Torque Nm	Speed r/min	Y,Z Bore d1,d2		D	L	A	G	W Min	C	X	Clearance (K)			No bore mass Kg	Oil injection Kg
				Max	Min								Min	Standard	Max
250×20	JS6301	10	4500	28	14	98	52	40	62	67	70	19	1.5	3	5	8	0.03
255×20	JS6302	35	4500	35	14	110	52	50	62	67	70	19	1.5	3	5	11	0.03
255×20	JS6303	65	4500	42	14	120	52	55	62	67	74	19	1.5	3	5	12	0.06
255×20	JS6304	117	4100	48	14	138	62	65	62	67	80	21	1.5	3	5	15	0.06
315×20	JS6305	207	3800	55	19	155	62	75	87	92	96	23	1.5	3	5	20	0.09
315×20	JS6306	328	3200	65	19	170	82	90	87	92	98	23	1.5	3	5	25	0.09
315×20	JS6307	630	2800	75	28	195	112	105	87	92	120	23	1.5	4	6.5	33	0.17
400×30	JS6308	1000	2700	85	28	212	112	125	87	92	124	23	1.5	4	6.5	57	0.26
400×30	JS6309	1800	2400	100	42	248	142	140	122	127	160	35	1.5	6	10	80	0.43
450×30	JS6310	2800	2200	110	42	274	142	160	147	152	166	38	1.5	6	10	97	0.51
500×30	JS6311	4300	2000	125	60	324	142	180	147	152	190	38	1.5	6	13	124	0.74
560×30	JS6312	6000	1800	150	70	368	172	220	152	157	190	38	1.5	6	13	184	0.91
630×30	JS6313	8700	1600	180	70	400	172	255	152	157	200	38	1.5	6	13	244	1.14
760×30	JS6314	12000	1500	200	110	458	212	270	182	187	275	42	3	6	13	360	1.9
915×30	JS6315	16000	1300	220	120	500	212	305	197	202	275	42	3	6	13	513	2.8

Note:The nominal torque of the coupling is the same with JS100Series.But the nominal torque of the brake di EPT should be choosen from above table.

♦Product Show

♦ EPT Products List

Transmission Machinery  Parts Name	Model
EPT Coupling	WS,WSD,WSP
Cardan Shaft	SWC,SWP,SWZ
Tooth Coupling	CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK
Di EPT Coupling	JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling	LM
Chain Coupling	GL
Jaw Coupling	LT
Grid Coupling	JS

♦Our Company
Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of “quality first, service first, continuous improvement and innovation to meet the customers” for the management and “zero defect, zero complaints” as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

Welcome to customize products from our factory and please provide your design drawings or contact us if you need EPT requirements.

♦Our Services
1.Design Services
Our design team has experience in cardan shaft relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2.Product Services
raw materia EPT → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3.Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4.Research & Development
We usually research the new needs of the market and develop the new model when there is new cars in the market.

5.Quality Control
Every step should be special te EPT by Professional Staff according to the standard of ISO9001 and TS16949.

♦FAQ
Q 1: Are you trading company or manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do EPT & EPT for all the customers with customized artworks of P EPT or AI format.

Q 3:How long is your delivery time?
Generally it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples ? Is it free or extra ?
Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then co EPT of sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 month under normal circumstance.

Q 6: What is the MOQ?
A:Usually our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling ?
A:100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.

Q 9: What’s your payment?
A:1) T/T. 2) L/C 

♦Contact Us
Web:
Add: No.1 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.