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JWB-X SERIES VARIATOR

Introduction……………………………………………………………… 01
How it works…………………………………………………………………01
Exploded view & name of parts………………… 02
Guide for selection &ordering…………………… 03
Motor thermal box position……………………………… 03
Attention of using………………………… 04
Model designation……………………………………… 05
Example…………………………………………………………05
Selection table…………………………………………………………06
Installation pattern………………………………………… 07
Selection& dimensions of basic model…... 08
Selection & dimensions for single stage
gearreducer……… ………10
Selection & dimensions for two- stage gear reducer……...12
Technical characterisitics & dimensions for three
stage gear reducer……
Ccmparison for lubrication replacement….....17
Fill oil quantity (unit: ml)……………………………… 17
Failure and solution………… 18

Introduction

The planetary conedisk friction type of variator( hereinafter referred as variator) is a kind of advanced variator device for use at home and abroad. TheXingGuang JWB-X series variator is one of the earliest variators which was designed at home and developed indpengdently by the company for the task of absorbingnatinal and international advanced technologiesThe product conforms to the standard of JB/T6950-93«Planet cone disk ste-pless speed variator》It has many features such as a simplestructure reliable performance huge variable range(the ratio from the highest output speed to the lowest output speed is 5to1)agile and reliable speed adjustment small volume low noise andreliable speed adjustment small volume low noise and easy maintenance etc It is suitable for heavy duty the speed can be adjusted under load according to practical needs Itis most applicable to circumstances where technic paremeters require multi variable and continuous variation It can be used as power transmission in automated industrial lines a continuo usvariable transmission of testing eqiopment in scientific and research in-stitutiins especially for ceramics beverage foodstuffs electronics leather tanning chemical textile woodworking and other ind-ustries.

How it works

The outside Part of conical shaped plant wheel is pressed between the fixed ring and the speed control cam ,the inside part is presseed between the driver and the press ring .The driver and the press ring are pressed by the dish spring .When the motor drives .the planet wheels roll As the fixed ring and the speed control cam are static the plane wheel runs around the carrier while rotating and drives the carrier through the shaft of the planet wheel and bushing Turning the hang wheel changes the angle of the speed control cam its shaped surface makes the speed conrol cam move in an axial cirection.So the space changes between the speed control cam and the fixed ring the planet wheel cam move in radial direction to change itstoughpoint.When the space gets larger the planet wheels move outside the revolution speed becomes slower.When the space gets smaller the plant wheels move inside the revolution speed becomes faster Thus the objective of variation is reached, In brief by turning the hand wheel at certain positions the planet wheels will be well distributed atcorrespinding positions the stable output speed will be realizable on the output shaft.

No.	Descriprtion	BASE NO.
		01	02	03	04	05	06
		Quantity
1	Electric motor	1	1	1	1	1	1
2	Motorspindle key	1	1	1	1	1	1
3	Oil seal	1	1	1	1	1	1
4	Stop stud	2	2	2	2	2	2
5	Stop nut	2	2	2	2	2	2
6	Hand wheel	1	1	1	1	1	1
7	O-ring	1	1	1	1	0	0
8	Stud	2	2	2	2	2	2
9	Stop-washer	1	1	1	1	1	1
10	Contrl-socket	1	1	1	1	1	1
11	Stud	4	4	4	4	4	4
12	Oil breather	1	1	1	1	1	1
13	Speed contrlcover	1	1	1	1	1	1
14	Fixed-ring	1	1	1	1	1	1
15	Circlip	1	1	1	1	1	1
16	Stop ring	1	1	1	1	1	1
17	Dish spring	3	3	5	5	5	7

No.	Descriprtion	BASE NO.
		01	02	03	04	05	06
		Quantity
18	Press ring	1	1	1	1	1	1
19	Drive	1	1	1	1	1	1
20	Bore seal	1	1	1	1	1	1
21	Carrier	1	1	1	1	1	1
22	Circlip	1	1	1	1	1	1
23	Control-lever	1	1	1	1	1	1
24	Seep control cam	1	1	1	1	1	1
25	Ball-ring combiner	1	1	1	1	1	1
26	Fixed cam	1	1	1	1	1	1
27	Coilsring	3	6	6	6	10	8
28	Pin	1	1	1	1	1	1
29	Bushing	3	4	4	5	6	6
30	Planet wheel	3	4	4	5	6	6
31	Oil-washing lens	2	2	2	2	2	2
32	Variator casting	1	1	1	1	1	1
33	Stud	4	4	4	4	4	4

Guide for selection &ordering

●When ordering please choose the suitable type and specify it according to the required speed and torque.For specialmotors please specify and consult with us. To realize the excellent chairacteristics of the variator usual speed value should be at the middle of the varable range.For example if the usual speed is 100-120r/min the variator should be chosen within the variating rang40-120r/mini.e,JWB\*\*\*40-D is 50-25N.m.This means the permissible output torque is52N.m in case of 40r/min,the permissible output torque is25N.m in case of 200r/min.The higher the speed the lower the output torque Disrgard for correct choice will cause skid faults resulting from lower output torque.

●when ordering it is recommended to choose the standard products listed in the catalogus Fox special requirements please state the details in the contract suchas the positions of the junction box in motor and the hand wheel the mounting position and the output speed etc.we own a professional design and manufacturing team,which is qualified to accept special orders and design particulars for customers.

●The speed-adjust parts of variator is lubricated by oil Ub-3 The products is filled with oil in the factory which can be-used when turning on.

●We are responsible for offering mantenance guide.

Motor thermal box position (viewed speed control cover box from fan cowl of motor)

Attention of using

●The variatior is suitable for heavy duty.Running obverse or reverse is easy to be operated by exchanging any two phase lines of the three-phase motor.

●When choosing the variator its torque should be caaordance with load.Simple formula is as follows:To=Ta×KTova-riator output torque(N· m)Taload needing torque(N• m)Krevise factor(see follwing table)

Average working time per day	Steady load heavy dutyNo directional changeWeak inertia	Light shock or intervalMovement or directionalChangr medium inertia	Heavy shock and intervalMovement directional changestrong inertia
<8 hours	1.0	1.3	1.7
<8-16 hours	1.1	1.4	1.9
heavy duty	1.2	1.5	2.0

●Make sure that the parameters are marked on the variator which conform to load.

●The first oil pouring must be around 300 hours of working time,then pour oil per 1000 hours from oil pouring hole to the middle of oil-watchubf lens and don't be excessively

●The shafts and gears of the reducer are lubricated with lithium bast grease they don't need lubricant maintenance

●Attention:The hand wheel only can be turned when the variator is working,according to the slow-quick direction marked on it Turning the hand wheel is strictly prohibitttd while stopping

●The shaft-diame tolerance of the output shaft is f6 When installing the pulley and gear please use spindle noes, and the screw plus washer to bolet them up

●People must be traned and familiarized with the structure of the variator to demount it If not,it will affect the transmission preeision Remove planet wheel will hurt the disassembly operator

●The following cases might damage the variator:

▲ Power is wrongly connected or not according to the nameplate on motor

▲One of the three-phase fuse is not or poorly connected

▲Running overload

▲ The motor fans circumvoles is bocked

▲ Turning hand wheel when stopping

●When running keep the working environment clean protect variator from dust fibres water acid alkali and any other debris

Model designation

Example

●JWB-X0.75B-40D:the input power of variator is 0.75kw: B means alumimium variator casting: minmum output speed is40r/min; maximum outputspeed is40\*5=200r/min;D means foot mounting.

●JWB-X0.37B-190F:the input power of 0.37kw;B means aluminmium variator casting; minimum output speed is 190r/min; maximum output speedis 190\*5=950r/min; F means flange mounting.

●JWB-X0.37B-190FK:0.37kw motor with 4 poles is allowed;B means alumimum variator casting;minimum output speed is190r/min; maximum outputspeed is 190\*5=950r/min;Kmeans hole input(without motor);F means flange mounting.

●JWB-X0.75A-190D; 0.75kw motor with 4 poles is allowed; A means cast iron variator casting with foot; minimum output speed is 190r/min; maximum output speed is 190\*5=950r/min; D means foot mounting; Z means shatf input(without,motor).

Selection table

Base No		01	02		03		04		05			06
Input power		0.18	0.25	0.37	0.55	0.75	1.1	1.5	2.2	3	4	5.5	7.5
Poles		(1400r/min) 4poles
Variator Model	Outputspeed	(N.m) Output torque allowed
Basic model	190-950		3.5-1.8	5.1-2.7	8-4	11-5.4	15.3-8	21-11	30.6-16	42-22	59-29	77-40	105-54
Basic model	190-760	2.5-1.6	==	-=	==	--	--	--	==	==	--	==	-=
Single stageGearreducer	100-500	==	6.5-3.4	9.5-5	14.2-7.4	20-10	29.2-15	40-20	58-30	80-40	104-54	143-74	200-101
	80-400	--	8-4.2	12.3-6.2	17.5-9.3	25-12.5	37-18.5	50-25	71-37	100-50.5	130-67	180-93	245-126
	60-300	==	11-5.6	15.8-8.3	24.5-13	33.2-16.8	50-21.7	65-34	98-50	134-67.5	173-90	240	330-168-124
	40-200	--	16-8.4	24-12.53	5.4-18.5	50-25	73-37	100	-50.5147-74	200-101	256-135	380-190	490-253
Two-stageGearreducer	30-150	--	--	--	--	--	--	--	186	267-132-100	356-176	490-242	668-330
	28-140	--	--	--	52-26	70-35.4	105-52	143-71	--	--	--	--	--
	25-125	--	25-13	39-20	--	--	--	--	--	--	--	--	--
	20-100	--	--	--	--	--	--	--	294-1454	01-1985	35-2647	35-3631	002-495
	18-90	--	--	--	81-40	100-55	--	--	--	--	--	--	--
	15-75	--	42-22	65-32.6	--	--	196-97	255-132	--	--	==	--	--
	13-65	= =	==	==	113-56	150-76	--	==	=	--	--	--	==
	9-45	--	65-37	105-54	--	230-140	--	--	--	--	--	--	--
	8-40	--	--	--	182-91	250-124	==	==	--	--	--	--	--
	6.5-32.5	==	==	==	225	300-152-112	==	==	==	--	--	--	--
Three-stageGearreducer	4.7-23.5	--	138-69	204-1022	92-150	426-207	603-3037	95-413	--	--	--	--	-=
Three-stageGearreducer	2-10	--	238-96	258-1414	26-356	426	787-420	795-429	--	--	--	--	--

Not: input power unit:kw,output speed unit:r/min

Installation pattern

△Oil breather(vent plug)

O Oil level plug

Foot is rightward as viewed from moter

$JWB-X\*\*-190D$

JWB-X\*\*-190D

$JWB-X\*\*B-190D$

JWB-X\*\*B-190D

Model	Base No.	Mounting dimension				Output shaft dimension
Model	Base No.	A1	A2	do	B1	d1	b1	C1	e1
JWB-X**-190D	01	25	1.2	9	95	11f6	4	12.5	30
	02	55	6	10	150	14f6	5	16	40
	03	66	6	12	165	24f6	8	27	50
	04	75	18	14.5	185	28f6	8	31	60
JWB-X**B-190D	01	25	1	9	95	11f6	4	12.5	30
	02	55	6	10	150	14f6	5	16	40
	03	66	6	12	165	24f6	8	27	50
	04	75	18	14.5	185	28f6	8	31	60

Model	Base No.	Outline dimensions									N·W(kg)
Model	Base No.	H	H1	H2	L	L2	A	B	K	R	N·W(kg)
JWB-X**-190D	01	189	70	145	356	147	55	120	82	125	15
	02	211	80	168	437	202	90	190	121	125	22
	03	254	105	212	512	247	118	212	145	133	38
	04	291	125	252	615	320	141	235	187	142	61
JWB-X**B-190D	01	190	70	148	365	156	55	120	82	125	10
	02	211	80	168	440	205	90	190	121	125	17
	03	255	105	212	517	252	118	212	150	133	26
	04	291	125	252	627	322	141	235	187	146	53

Selection& dimensions of basic model

$JWB-X\*\*-190F$

JWB-X\*\*-190F

JWB-X\*\*-B-190F

Model	Base No.	Mounting dimension					Output shaft dimension
Model	Base No.	D1	D2	Do	J	F	d1	b1	C1	e1
JWB-X**-190F	01	115	95	10	31	3	11f6	4	12.5	30
	02	130	110	10	43.5	3.5	14f6	5	16	40
	03	165	130	12.5	54.5	3.5	24f6	8	27	51
	04	215	180	14.5	61	4	28f6	8	31	60
JWB-X**B-190F	01	115	95	10	31	3	11f6	4	12.5	28
	02	130	110	9	30	3.5	14f6	5	16	30
	03	165	130	11	40	3.5	19f6	6	21.5	40
	04	215	180	14.5	61	4	28f6	8	31	60

Model	Base No.	Outline dimensions							N·W(kg)
Model	Base No.	H	H2	L	L2	D	K	R	N·W(kg)
JWB-X**-190F	01	189	146	354	147	140	81	125	15
	02	210	166	393	168	160	86	125	22
	03	250	209	475	212	200	107	133	38
	04	291	252	565	261	250	127	140	61
JWB-X**B-190F	01	190	148	365	156	140	81	125	10
	02	210	166	390	154	160	86	125	20
	03	250	207	445	182	200	92	133	24
	04	291	252	567	265	250	127	140	53

$JWB-X\*\*-D$

JWB-X\*\*-D

Model	Base No.	Mounting dimension				Output shaft dimension
Model	Base No.	A1	A2	do	B1	o	d1	b1	C1	e1
JWB-X_D	02	64	4	12	148	51	24f6	8	27	50
	03	70	10	14.5	165	61.5	28f6	8	31	60
	04	85	0	14.5	186	78	38f6	10	41	70
JWB-XB-D	02	64	4	12	148	51	24f6	8	27	50
	03	70	10	14.5	165	61.5	28f6	8	31	60
	04	85	0	14.5	186	78	38f6	10	41	70

Model	Base No.	Outline dimensions									N·W(kg)
Model	Base No.	H	H1	H2	L	L2	A	B	K	R	N·W(kg)
JWB-X_D	02	211	131	169	469	244	112	190	155	125	25
	03	251	162	208	542	287	123	212	176	133	13
	04	285	195	244	639	341	155	240	198	140	70
JWB-XB-D	02	211	131	169	473	248	112	190	155	125	23
	03	251	162	208	548	293	123	212	176	133	29
	04	283	195	244	638	343	155	240	198	142	62

Selection & dimensions for single stage gear reducer

$JWB-X\*\*\_\*\*F$

JWB-X\*\*\_\*\*F

JWB-X\*\*B-\*\*F

Model	Base No.	Mounting dimension					Output shaft dimension
Model	Base No.	D1	D2	do	J	F	0	d1	b1	C1	e1
JWB-X_F	02	130	110	10.5	54	4	51	24f6	8	27	50
	03	165	130	12	65	3.5	61.5	28f6	8	31	63
	04	215	180	14.5	72	4.5	78	38f6	10	41	70
JWB-XB-F	02	130	110	10.5	54	4	51	24f6	8	27	50
	03	165	130	12	65	3.5	61.5	28f6	8	31	63
	04	215	180	14.5	72	4.5	78	38f6	10	41	70

Model	Base No.	Outline dimensions								N·W(kg)
Model	Base No.	H	H1	H2	L	L2	D	K	R	N·W(kg)
JWB-X_F	02	209	129	166	473	248	150	151	125	25
	03	263	163	209	542	287	200	171	133	43
	04	322	192	241	636	341	250	197	142	70
JWB-XB-F	02	211	131	169	473	248	150	151	125	23
	03	262	162	207	548	293	200	171	133	29
	04	322	192	241	639	343	250	197	142	62

Selection & dimensions for two-stage gear reducer

$JWB-X\*\*B-\*\*D$

JWB-X\*\*B-\*\*D

Model	Base No.	Mounting dimension				Output shaft dimension
Model	Base No.	A1	A2	do	B1	d1	b1	C1	e1
JWB-X_D	02	85	18	12	150	28f6	8	31	55
	03	106	26	14.5	174	28f6	8	31	60
	04	130	27	14.5	200	38f6	10	41	70
JWB-XB-D	02	85	18	12	150	28f6	8	31	55
	03	106	26	14.5	174	28f6	8	31	60
	04	130	27	14.5	200	38f6	10	41	70
JWB-X0.55B/X0.75B-6.5D	03	106	26	14.5	174	28f6/30f6	8	31	60
JWB-X0.25-25DS	02	74.5	13	10	105	20f6	6	22.5	38.5

Model	Base No.	Outline dimensions									N·W(kg)
Model	Base No.	H	H1	H2	L	L₂	A	B	K	R	N·W(kg)
JWB-X_D	02	242	110	199	520	295	142	190	201	125	29
	03	302	152	259	600	344	168	212	235	133	49
	04	337	172	299	702	407	185	255	266	140	77
JWB-XB-D	02	242	110	199	524	299	142	190	201	125	25
	03	302	152	259	605	350	168	212	235	133	35
	04	337	172	299	704	412	185	255	266	140	69
JWB-X0.55B/X0.75B-6.5D	03	302	152	259	605	350	168	212	235	133	35
JWB-X0.25-25DS	02	210	80	168	446	253.2	119	128	158	125	25

Selection & dimensions for two-stage gear reducer

JWB-X\*\*\_\*\*F
JWB-X\*\*B-\*\*F

Model	Base No.	Mounting dimension					Output shaft dimension
Model	Base No.	D1	D2	Do	J	F	d1	b1	C1	e1
JWB-X_F	02	130	110	12	58	4	28f6	8	31	54
	03	130	110	12	67	3.5	28f6	8	31	65
	04	215	180	14.5	72	4	38f6	10	41	68
JWB-XB-F	02	130	110	10.5	57	4	28f6	8	31	53
	03	130	110	12	67	4	28f6	8	31	63
	04	215	180	14.5	72	4	38f6	10	41	68
JWB-X0.55B/X0.75B-6.5F	03	165	130	12	63	3.5	28f6/30f6	8	33	60
JWB-X0.25-25FS	02	110	86	9	44	4	20f6	6	22.5	40
JWB-X1.5/1.5B-21F	04	165	130	12	61.5	3.5	30f6	8	33	58
JWB-X2/2.4(2/2.4B)-28/56F	04	215	180	4-Φ14	70	4.5	38f6	10	41	66
JWB-X2/2.4(2/2.4B)-28/56FS	04	165	130	6-Φ14	70	4.5	30f6	8	33	66

$JWB-X\*\*\_\*\*F$

JWB-X\*\*\_\*\*F

JWB-X\*\*B-\*\*F

Model	Base No.	Outline dimensions								N·W(kg)
Model	Base No.	H	H1	H2	L	L2	D	K	R	N·W(kg)
JWB-X_F	02	238	108	196	520	295	150	199	125	29
	03	277	127	234	599	344	160	227	133	49
	04	334	168	295	702	407	250	263	140	77
JWB-XB-F	02	238	108	196	524	299	150	199	125	25.5
	03	277	127	234	601	346	160	231	133	35
	04	334	168	295	704	412	250	263	140	69
JWB-X0.55B/X0.75B-6.5F	03	277	127	234	605	350	200	231	133	35
JWB-X0.25-25FS	02	210	80	168	446	253.2	136	158	105	25
JWB-X1.5/1.5B-21F	04	280	115	241	655/657	360/362	200	225	142	70
JWB-X2/2.4(2/2.4B)-28/56F	04	334	168	295	688/690	363/365	250	222	142	80
JWB-X2/2.4(2/2.4B)-28/56FS	04	334	168	295	688/690	363/365	200	222	142	80

Technical characterisitics & dimensions for three-stage gear reducer

Model	Base No.	Mounting dimension				Output shaft dimension
Model	Base No.	A1	A2	do	B1	d1	b1	C1	e1
JWB-X_D	02	100	33	12	150	32f6	10	35	60
	03	120	39	14.5	185	38f6	10	41	70
	04	160	25	14.5	210	42f6	12	45	80
JWB-XB-D	03	100	33	12	150	32f6	10	35	60
	03	120	39	14.5	185	38f6	10	41	70
	04	160	25	14.5	210	42f6	12	45	80

Model	Base No.	Outline dimensions									N·W(kg)
Model	Base No.	H	$\mathsf { H } _ { 1 }$	$H _ { 2 }$	L	L2	A	B	K	R	N·W(kg)
JWB-X_D	02	241	110	199	557	332	168	190	233	125	33
	03	285	135	242	651	396	193	236	271	133	60
	04	331	165	292	759	464	240	262	311	140	85
JWB-XB-D	02	241	110	199	560	335	168	190	233	125	30
	03	285	135	242	651	396	193	236	271	133	46
	04	338	165	292	761	468	240	262	312	140	77

Technical characterisitics & dimensions for three-stage gear reducer

$JWB-X\*\*\_\*\*F$

JWB-X\*\*\_\*\*F

$JWB-X\*\*B-\*\*F$

JWB-X\*\*B-\*\*F

Model	Base No.	Mounting dimension					Output shaft dimension
Model	Base No.	D1	D2	do	J	F	d1	b1	C1	e1
JWB-X_F	02	130	110	10.5	61	3.5	32f6	10	35	60
	03	165	130	14	70	3.5	38f6	10	41	70
	04	215	180	14.5	80	4	42f6	12	45	80
	02	130	110	11	61	3.5	32f6	10	35	60
	03	165	130	14	70	3.5	38f6	10	41	70
	04	215	180	14.5	80	4	42f6	12	45	80

Model	Base No.	Outline dimensions								N·W(kg)
Model	Base No.	H	H1	H2	L	L2	D	K	R	N·W(kg)
JWB-X_F	02	248	116	205	556	331	150	232	125	33
	03	278	133	240	615	390	200	271	133	60
	04	329	163	290	759	464	250	311	140	85
JWB-XB-F	02	248	116	205	560	335	150	232	125	30
	03	278	133	240	618	396	200	271	133	46
	04	329	163	290	761	468	250	311	140	77

Ccmparison for lubrication replacement

ISO	COMPANY	Vg32
XINGGUANG TRANSMISSION	广州机床研究所	Ub-1,Ub-3
RECOMMENDEDLUBRICANTS	壳牌SHELL	A.T.F. DEXRON
	埃索ESSO	A.T.F. DEXRON,TORQUE FLUID N45
	美孚MOBIL	A.T.F. 220,DTE24,Mobilfluid125
	嘉实多CASTROL	TQ.DEXRONII
	英国石油BP	AUTRAN DX,Energo1 HL-XP32
	艾比IP	A.T.F. DEXRON FLUID
	意大利石油AGIP	BLASIA32

Fill oil quantity (unit: ml)

Base No.	01	02	03	04	05	06
Horizontal	150	250	350	700	1500	2800
Vertical F2	-	300	450	900	2300	4400
Vertical F3	-	400	600	1100	2500	4400

Failure	Reasons	Solutions
Overheating	Overload insufficient oilInferior oil Excessive oil	Adjust load or select largersizeFill in adequate oilFill in proper oilReduce oil
Noise	Poor fit between gear and gear shaftBearing damaged or clearancetoo largeInsufficient oilInvadedby foreign objects	Optimize the suffaces and gearsReplace bearingFill in adequate lubricantRemove foreign objects and replace oil
Failed to adjust speed	Planet wheel wore out speed ccntrolcam Or fixed-ring damageddriver orPress-ring damaged	Mending or replace planet wheelMending or replace speed control cam or fixed-ringMending or replace driver or press-ring
Motor running but output shaftdon'trun	Carrier damagedKey of output shaft damagedCirclip of output shaft damagedKey of motor damaged	Replace carrierReplace key of output shaftReplace circlip of output shaftReplace key of motor
Oil leakage	Oil seal damagedGasket damagedExcess oilOil plug loosenOil-level plug damaged	Replace oil sealReplace gasketAdjust quantity of oilTighten oil plugReplace oil level plug

广东星光传动股份有限公司GUANGDONG STARSHINE DRIVE CO., LTD.

广东省佛山市三水区白坭镇汇金工业城10号网址：星光传动.网址

ADD : NO.10,Huijin Industrial park, Baini Town, Sanshui district,Foshan,Guangdong,China.

TEL: 400 850 5665 FAX:0757-66639837/838 E-MAIL:xg-sales@xgcd.cnHTTP://www.xgcd.cn

JWB-X SERIES VARIATOR

CONTENTS

Guide for selection &ordering

Attention of using

Model designation

Example

Selection table

Installation pattern

Selection& dimensions of basic model

Selection & dimensions for single stage gear reducer

Selection & dimensions for two-stage gear reducer

Selection & dimensions for two-stage gear reducer

Technical characterisitics & dimensions for three-stage gear reducer

Technical characterisitics & dimensions for three-stage gear reducer

Fill oil quantity (unit: ml)

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