Yoxtype Constant Filling Fluid Coupling

Model NO.: YOX Structure: Universal Material: Carbon Steel Application: for Belt Conveyor Machine Standards: DIN, Cema, ASTM, Sha and etc. Terms of Shipment: by Sea Trademark: OUNA Origin: Toncheng, China Connection: Female Flexible or Rigid: Flexible Standard: Standard Type: Yox MOQ: 1set Package: Fluid Coupling Packed in Bundling, Wooden Package Specification: ISO9001: 2008 HS Code: 8708 YOXType constant filling fluid coupling


YOX Fluid coupling with many model :
 

Characteristics of hydraulic fluid coupling
1) Product electric motor, improve the starting capability of electric motor.
2) Decrease the starting time of electric motor, improve starting functions, and decrease starting average electric current.
3) Decrease the strike and vibration of start, it has the function of protection against over-load.
4) In a multi-motor drive system, it can balance the loads of each electric motor.
5) With simple structure, reliable operation, without mechanical wear and has long operation life.
 
Applications
Belt conveyor,AFC conveyor,Chain conveyor,Screw Conveyor,Excavators,Bucket Conveyor,Grinding mill,Crusher coal planer,Tower crane,Gantry crane,Bridge crane,Blender equipment,Centrifuger,Washer,Leather-making machine,Machine for recreation park mixer wire drawing machine,Extruder,dregs crusher of boiler,Plastic feeder,Rubber smelting machine etc.
 
Benefits for our coupling:
1,Soft and shockless starting of machines and conveyors;
2,Acceleration of very large masses without the necessity to use overdimensioned motors;
3,Protection of drive against peak loads in case of frequent starting and reversing operations;
4,Excellent vibration separation and shock damping; greatest possible extent of torsional vibration uncoupling in drives subject to vibration.

Table for models and dimension parameters of moment-limiting Hydraulic Coupling
 
Model YOX (YOXII), TVA and Tfa

Model	Lmin	D	Input end		Output end		Oil filling amount (L)		Mass (kg)	Max. speed (r/min)
			d1max	L1max	d2max	L2max	max	min
YOX200	150	Φ235	Φ28	60	Φ20	52	0.8	0.4	10	1500
YOX220	225	Φ275	Φ30	70	Φ30	80	1.6	0.8	13	1500
YOX250	190	Φ290	Φ28	65	Φ22	55	1.8	0.9	12	1500
YOX280	250	Φ345	Φ45	70	Φ40	90	2.8	1.4	18	1500
YOX320	280	Φ365	Φ45	110	Φ50	90	5.2	2.6	28	1500
YOX340	287	Φ405	Φ55	95	Φ50	110	5.4	2.7	35	1500
YOX360	303	Φ420	Φ55	90	Φ55	100	9.6	4.8	45	1500
YOX400	320	Φ470	Φ60	110	Φ65	140	11.6	5.8	58	1500
YOX450	325	Φ530	Φ70	120	Φ70	125	14	7	67	1500
YOX500	400	Φ556	Φ80	140	Φ106	160	16.5	8.25	100	1500
YOX600	474	Φ695	Φ90	170	Φ100	190	35	18	160	1500
Tfa487	400	Φ556	Φ80	140	Φ106	160	16.5	8.25	100	1500
Tfa562	433	Φ634	Φ95	170	Φ115	170	19.5	9.75	121	1500
YOX,TVA560	433	Φ634	Φ95	170	Φ115	170	21.5	10.75	130	1500
YOX,TVA650	536	Φ740	Φ130	210	Φ130	200	46	23	219	1500
YOX,TVA750	588	Φ860	Φ140	250	Φ150	250	68	34	332	1500
YOX,TVA866	702	Φ978	Φ160	280	Φ160	270	112	56	470	1500
YOX1000	734	Φ1120	Φ160	250	Φ180	280	144	72	600	1000
YOX1150	830	Φ1312	Φ170	220	Φ170	300	170	85	810	750
YOX1320	953	Φ1485	Φ200	240	Φ200	350	328	164	1380	750

Notes:
1. When L1 and L2 exceed L1max and L2max listed in the table, the value of L can be increased accordingly.
2. The set bolt in the shaft hole as shown in the figure is an optional part. 
Model YOXs, Tfas and TVAs

Model	Lmin	D	Input end		Output end		(L) Water filling amount		Mass (kg)	Max. speed (r/min)
			d1max	L1max	d2max	L2max	max	min
YOXs400P	356	Φ470	Φ60	140	Φ65	140	11.6	4.8	65	1500
YOXs450C	349	Φ530	Φ75	140	Φ75	150	13.6	6.8	80	1500
YOXs450III	508	Φ520	Φ80	170	Φ80	170	16	8	87	1500
YOXs500C	474	Φ560	Φ80	170	Φ75	170	17.5	8.75	135	1500
YOXs560A	433	Φ634	Φ95	170	Φ115	170	21.5	10.75	130	1500
YOXs560B	432	Φ634	Φ90	170	Φ115	160	21.5	10.75	130	1500
Tfas487	400	Φ556	Φ80	140	Φ106	140	16.5	8.25	93	1500
YOXs600	510	Φ692	Φ100	210	Φ100	210	36	18	185	1500
YOXs650	536	Φ740	Φ125	200	Φ130	210	46	23	219	1500
YOXs750	675	Φ860	Φ140	250	Φ150	250	68	34	360	1500
YOXs875	740	Φ992	Φ150	250	Φ150	250	112	56	505	1000
YOXs1000	780	Φ1120	Φ150	250	Φ150	250	148	75	650	750
YOXs1150	900	Φ1312	Φ170	300	Φ170	300	170	85	825	750
YOXs360	365	Φ415	Φ48	110	INT16Z×2.5M×30P		6.2	3.1	50	1500
YOXs360A	228	Φ425	Φ48	110	INT16Z×2.5M×30P		6.9	3.45	40	1500
YOXs400	394	Φ465	Φ55	110	INT16Z×2.5M×30P		9.6	4.8	60	1500
YOXs450A	449	Φ520	Φ75	140	INT16Z×3.5M×30P		13.6	6.8	80	1500
YOXs450	440	Φ520	Φ75	140	INT16Z×3.5M×30P		13.6	6.8	80	1500
YOXs500	478	Φ570	Φ80	170	INT16Z×3.5M×30P		19.2	9.6	90	1500

Model YOXnz

Model	Lmin	D	Input end		Output end		Brake pulley			(L) Oil filling amount		Mass (kg)	Max. speed (r/min)
			d1max	L1max	d2max	L2max	D1	B	L3	max	min
YOXnz220	261	Φ275	Φ35	80	Φ40	80	Φ160	85	10	1.6	0.8	13	1500
YOXnz280	310	Φ345	Φ35	100	Φ40	90	Φ200	100	10	2.8	1.4	18	1500
YOXnz320	323	Φ365	Φ50	100	Φ50	95	Φ200	85	10	5.2	2.6	28	1500
YOXnz340	354	Φ405	Φ48	110	Φ50	110	Φ300	100	10	5.4	2.7	35	1500
YOXnz360	383	Φ420	Φ55	100	Φ55	110	Φ300	150	10	9.6	4.8	45	1500
YOXnz400	477	Φ470	Φ60	140	Φ50	170	Φ315	160	10	11.6	5.8	58	1500
YOXnz450	515	Φ530	Φ65	140	Φ55	170	Φ315	160	25	14	7	67	1500
YOXnz500	552	Φ556	Φ85	190	Φ90	180	Φ400	170	10	19.2	9.6	105	1500
YOXnz560	612	Φ634	Φ90	200	Φ70	200	Φ500	170	30	27	13.5	130	1500
YOXnz600	630	Φ692	Φ110	190	Φ90	200	Φ500	190	10	36	18	160	1500
YOXnz650	672	Φ740	Φ120	200	Φ100	250	Φ500	250	10	46	23	219	1500
YOXnz750	870	Φ860	Φ120	220	Φ150	300	Φ630	300	20	68	34	332	1500
YOXnz866	891	Φ978	Φ150	250	Φ160	280	Φ630	265	20	111	55.5	470	1000
YOXnz1000	972	Φ1120	Φ160	280	Φ160	280	Φ800	300	25	144	72	600	750
YOXnz1150	1150	Φ1312	Φ170	300	Φ170	300	Φ800	340	30	170	85	810	750

Model YOXIIz

Model	Lmin	D	E	Input end		Output end		Brake pulley			Oil filling amount (L)		Mass(kg) (Reference)	Max. speed (r/min)
				d1max	L1max	d2max	L2max	D1	B	L3	max	min
YOXIIz400	556	Φ470	101	Φ70	140	Φ70	140	Φ315	150	10	11.6	5.8	105	1500
YOXIIz450	580	Φ530	90	Φ75	140	Φ70	140	Φ315	150	10	14	7	125	1500
YOXIIz500	664	Φ556	107	Φ90	170	Φ90	170	Φ400	190	10	19.2	9.6	150	1500
YOXIIz560	736	Φ634	141	Φ100	210	Φ100	210	Φ400	190	10	27	13.5	200	1500
YOXIIz600	790	Φ692	140	Φ100	210	Φ110	210	Φ500	210	15	36	18	260	1500
YOXIIz650	829	Φ740	134	Φ125	210	Φ130	210	Φ500	210	15	46	23	385	1500
YOXIIz750	940	Φ860	160	Φ140	250	Φ150	250	Φ630	265	15	68	34	480	1500
YOXIIz866	1040	Φ978	160	Φ150	250	Φ150	250	Φ630	265	20	111	55.5	645	1000
YOXIIz1000	1140	Φ1120	140	Φ150	250	Φ150	250	Φ700	300	25	144	72	847	750
YOXIIz1150	1300	Φ1312	160	Φ170	350	Φ170	300	Φ800	340	30	170	85	1080	750

Notes:
1. This structure is a fixed structural style selected by the national joint design team for upgrading of model DTII, which has been already listed in the design manual.
2. It is driven by the outer wheel with compact structure.
3. All dimensions have already been unified in the whole industry. 
Model YOXn

Model	Lmin	D	dmax	(L) Oil filling amount		Mass (kg)	Max. speed (r/min)	Fig. 15 Model YOXn
				max	min
YOXn220	143	Φ275	Φ30	1.6	0.8	13	1500
YOXn280	158	Φ345	Φ40	2.8	1.4	18	1500
YOXn320	163	Φ365	Φ50	5.2	2.6	28	1500
YOXn340	199	Φ405	Φ48	5.4	2.7	35	1500
YOXn360	202	Φ420	Φ55	9.6	4.8	45	1500
YOXn400	254	Φ470	Φ60	11.6	5.8	80	1500
YOXn450	259	Φ530	Φ70	14	7	90	1500
YOXn500	239	Φ556	Φ90	19.2	9.6	120	1500
YOXn600	380	Φ692	Φ100	36	18	200	1500

Notes:
1. The type and size of belt pulley are determined according to the user's needs.
2. The set bolt in the shaft hole as shown in the figure is an optional part.
3. L1 is processed according to the user's requirements. 
 
6,Model YOXEZ

Model	D	A	E	F	(L) Oil filling amount		Mass (kg)	Max. speed (r/min)	Fig. 16 Model YOXEZ
					max	min
YOXEZ360	Φ420	284	6	8	9.6	4.8	112	1500
YOXEZ400	Φ470	321	6	8	11.6	5.8	120	1500
YOXEZ150	Φ530	357	6	8	14	7	135	1500
YOXEZ500	Φ556	401	6	8	19.2	9.6	140	1500
YOXEZ560	Φ634	435	6	8	27	13.5	190	1500
YOXEZ600	Φ692	490	7	10	36	18	250	1500
YOXEZ650	Φ740	490	8	12	46	23	275	1500
YOXEZ750	Φ860	575	8	12	68	34	420	1500
YOXEZ866	Φ978	639	8	12	111	55.5	495	1000
YOXEZ1000	Φ1120	729	10	15	144	72	720	750
YOXEZ1150	Φ1312	819	10	15	170	85	930	750

 
Notes: 1. When the coupling needs to be removed after installation, the coupling can be lifted out only by removing the elastic pin and the bolts that coonect connecting disc and coupling, and then shifting the couping towards the brake pulley end without the need to move the motor and reducer.
2. It is very convenient to replace the elastic rubber block and coupling.

7,Model YOXE and TVAE

Model	D	A	E	F	Input end		Output end		Elastic pin coupling	(L) Oil filling amount		Mass (kg)	Max. speed (r/min)
					d1max	L1max	d2max	L2max		max	min
YOXE360	Φ420	284	6	8	Φ55	110	Φ55	112	TL6	9.6	4.8	112	1500
YOXE400	Φ470	321	6	8	Φ65	140	Φ65	142	TL7	11.6	5.8	120	1500
YOXE450	Φ530	357	6	8	Φ75	140	Φ75	142	TL8	14	7	135	1500
YOXE500	Φ556	401	6	8	Φ95	170	Φ95	172	TL10	19.2	9.6	140	1500
YOXE560	Φ634	435	6	8	Φ120	210	Φ120	212	TL10	27	13.5	190	1500
YOXE600	Φ692	490	7	10	Φ120	210	Φ120	212	TL11	36	18	250	1500
YOXE650	Φ740	490	8	12	Φ150	250	Φ150	252	TL11	46	23	275	1500
YOXE750	Φ860	575	8	12	Φ150	250	Φ150	252	TL12	68	34	420	1500
YOXE866	Φ978	639	8	12	Φ150	250	Φ150	252	TL12	111	55.5	495	1000
YOXE1000	Φ1120	729	10	15	Φ150	250	Φ150	252	TL13	144	72	720	750
YOXE1150	Φ1312	819	10	15	Φ170	300	Φ170	302	TL13	170	85	930	750

Notes: 1. When the coupling needs to be removed after installation, the coupling can be lifted out only by removing the elastic pin and the bolts that coonect connecting disc and coupling, and then shifting the couping towards the output end without the need to move the motor and reducer. 
2. It is very convenient to replace the elastic rubber block and coupling. 

Standard:DIN, CEMA, ASTM, SHA and etc.

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