Bevel Helical Gear Box

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Product Code : 04

Trade Information

Payment Terms
Cash in Advance (CID), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T)
Main Export Market(s)
Asia, Australia, Central America, South America, Eastern Europe, Middle East, Africa

Product Description

It is quarter turn gear actuator, suit to be used on ball valves,butterfly valves plug valves etc.The housing made by precise casting, and the gear boxes have fresh pattern and nice appearance." transmitted by worm gear and worm, and the worm gear with sell-locking, also by using tapered roller bearing, the gear box can be operated more flexibly and have higher efficience Stem nut can be uni-body or separated just according to customers requirement. The mounting flange adapts to ISO.5211.The Protection grade can be IP65, for some special environment, it also can be IP68,

Model			MY-4S	MY-5S	MY-6S	MY-7S	MY-8S	MY-9S
Technical - Parameters
Ratio			1170:1	1426:1	1541:1	1593:1	2250:1	2550:1
Max-torque		N-m	8000	15000	18000	28000	53000	100000
Max-torque		Kgf.M	816	1530	1836	2857	5408	8163
M.A.±10%			105.3	128.3	138.7	143.4	202.5	229.5
Weight Kg.			70	93	103	167	221	440
Connection - Size
Flange			F25	F30	F35	F40	F48	F60
(D)			300	350	415	475	560	686
PCD		DO	254	298	356	406	483	603
PCD		N-H-DP	8-M16-24	8-M20-30	8-M30-45	8-M36-54	12-M36-54	20-M36-54
Convex (D1xh)			200x5	230x5	260x5	300x8	370x8	470x8
mm(Ð¤d) Max-Stem-Diameter			80 22x14	105 28x16	115 32x18	140 36x20	155 40x22	180 45x25
Appearance Size
H1			145	160	200	225	270	335
H2			373	420	495
K			140	140	179	188	203	215
K1			80	70	90	100	100	117
L			155	197	230	264	300	368
L2			244	286	319	372	410	508
L3			83	92	92	113	125	155
L4			230	285	285	330	380	430
Handwheel	PD		21	21	21	28	28	28
	(b)key		6	6	6	8	8	8
	L0		35	35	35	40	40	40
	M		300	350	400	450	500	600