Standard Elastic Flexible Shaft Coupling (TLL) for The Mining Industry

• Customization: Available
• Standard Or Nonstandard: Standard
• Shaft Hole: 62-302mm
• Model NO.: TLL
• Torque: 125-16000n·m
• Bore Diameter: 25-170mm
• Speed: 3800-1000r/Min
• Structure: Flexible
• Material: 45#Steel
• Type: Elastic Coupling
• Delivery Time: Depend on Your Quantity
• Color: Customer Required
• Transport Package: Customer Required
• Specification: as your requirement
• Trademark: Huading
• Origin: China
• HS Code: 8483600
• Production Capacity: 5000pieces/Year

Product Description

 Elastic flexible Shaft Coupling (TLL)

TLL type belt brake wheel pin coupling with elastic sleeve has the advantages of simple structure, easy manufacture, no lubrication, do not need to bond with metal sulfide, change the elastic sleeve is convenient, without moving the coupling half, with certain compensate the relative offset and damping performance. Elastic sleeve work is influenced by compression deformation, because the elastic sleeve thickness of thin, small size, elastic deformation is limited, so, although the pin coupling with elastic sleeve displacement and elastic compensation axis, but the axis displacement allowable amount of compensation is less elastic, weak.
Pin coupling with elastic sleeve is the common characteristic of relatively simple structure and easy manufacture, without lubrication, do not need to bond with metal sulfide, change the elastic sleeve is convenient, without moving the coupling half, with certain compensate the relative offset and damping performance. Elastic sleeve work is influenced by compression deformation, because the elastic sleeve thickness of thin, small size, elastic deformation is limited, so, although the pin coupling with elastic sleeve displacement and elastic compensation axis, but the axis displacement allowable amount of compensation is less elastic, weak. The elastic sleeve pin coupling is generated from the friction torque of the contact surface by the locking force of the column pin group, and the rubber elastic sleeve is compressed to transfer the torque. The system is suitable for the medium and small power shafting transmission with good rigidity, high precision, low impact load and low vibration damping.
 

Model	Tn(N.m)	[n](r/min)	d1 d2dz				D0	D	B	S	A	Kg	Kg.m2
				Y	J,J1,Z
				L	L1	L
TLL1	125	3800	25 28	62	44	62	200	130	85	5	45	8.3	0.05
			30 32	82	60	82
			35
TLL2	250	3000	32 35				250	160	105	5		15.3	0.15
			38
			40 42	112	84	112
TLL3	500	2400	40 42				315	190	132	6		30.0	0.45
			45 48
TLL4	710	2400	45 48					224		6	65	39.6	0.50
			50 55
			56
			60 63	142	107	142
TLL5	1000	2400	50 55	112	84		315	250	168	6	65	47.0	1.26
			56
			60 63	142	107	142
			65 70
TLL6	2000	1900	63 65				400	315		8	80	92.6	1.63
			70 71
			75
			80 85	172	132	172
			90 95
TLL7	4000	1500	80 85				500	400	210	10	100	127.3	4.04
			90 95
			100 110	212	167	212
TLL8	8000	1200	100 110
			120 125				630	475	265	12	130	304.3	15.00
			130	252	202	252
TLL9	16000	1000	120 125	212	167	212	710	600	298	14	180	576.8	33.00

 
Detailed Photos

Company Profile

Jingjiang Huading Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including two senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.

Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.

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.

Our Services

1. Design Services
Our design team has experience in Cardan shafts 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 materials → 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 new models when there are new cars in the market.

5. Quality Control
Every step should be a particular test by Professional Staff according to the standard of ISO9001 and TS16949.

FAQ

Q 1: Are you a trading company or a 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 OEM & ODM for all customers with customized PDF or AI format artwork.

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 an excellent price principle, when you make the bulk order the cost of the sample will be deducted.

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

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. 


♦Contact Us

Web: huadingcoupling.en.made-in-china.com
Add: No.11 Fuyang Road,Chengnan park,Jingjiang City,Jiangsu Province,China