1.Product Introduction
The MY-V-S series two stage bevel gearbox can be installed directly on the gate valve, globe valve and so on.
2.Product Application
Suitable for hand-operating sluice valve, check valve, knife gate valve and other 360° slewing valve. Widely applies to petrochemical industries, electric power plant, water works, mining industry, HVAC equipment and most of the industries.
3.Product Features
a.The materials of components have reached international standards, with longer service life; using spiral bevel gear and plane thrust bearing, the product has stable running, larger torque, small noise, high efficiency and other advantages.
b.Protection level: IP67, can reach up to IP68 or be immersed according to specific requirements.
c.All the connection flanges adopt ISO5211 international standard.
d.Suitable environment: according to various environments, the media can use carbon steel, stainless steel, low temperature steel and other material boxes.
e.Torque scope: 2500~146000Nm, the gear ratio varies from 12.1:1 to 115.5:1 (select different spur gear two stage reducers, can realize different gear ration)

Model
|
MY-V2-1S
|
MY-V3-1S
|
MY-V35-1S
|
MY-V5-1S |
MY-V6-1S
|
MY-V7-1S
|
MY-V8-1S
|
Technical-parameters
|
Ratio
|
12.2:1
|
18.1:1
|
23:1
|
42:1
|
46:1
|
94.4:1
|
115.5:1
|
Max-thrust
|
N
|
190000
|
280000
|
352000
|
512000
|
1110000
|
1310000
|
1430000
|
kgf
|
19400
|
29400
|
35900
|
52200
|
113000
|
133000
|
146000
|
Max-torque
|
N*m
|
2500
|
3500
|
5000
|
8200
|
14500
|
18600
|
26100
|
kgf*m
|
255
|
357
|
510
|
836
|
1479
|
1897
|
2662
|
Max-stem dia. Mm
|
52
|
60
|
70
|
100
|
120
|
130
|
150
|
Weight Kg
|
52 |
70
|
119
|
265
|
328
|
470
|
645
|
Connection-size
|
FLANGE
|
(F20)
|
F25
|
F30
|
F35
|
F40
|
F48
|
F60
|
Cylindrical flange(D)
|
250
|
300
|
350
|
415
|
475
|
560
|
686
|
PCD
|
DO
|
205
|
254
|
298
|
356
|
406
|
483
|
603
|
N-H-DP
|
8-M16-24
|
8-M16-24
|
8-M20-35
|
8-M30-45
|
8-M36-54
|
12-M36-54
|
20-M36-54
|
Convex (D1 ×h)
|
140×5
|
200×5
|
230×5
|
260×5
|
300×8
|
370×8
|
470×8
|
Appearance-size
|
|
H1
|
75
|
85
|
105
|
145
|
165
|
195
|
200
|
H2
|
90
|
100
|
140
|
155
|
210
|
220
|
250
|
H3
|
160
|
170
|
225
|
280
|
335
|
360
|
380
|
L
|
305
|
330
|
390
|
480
|
500
|
550
|
610
|
L2
|
445
|
470
|
550
|
655
|
675
|
750
|
810
|
handwheel
|
PD
|
28
|
28
|
28
|
38
|
38
|
45
|
45
|
(b)key
|
8×7
|
8×7
|
8×7
|
10×8
|
10×8
|
12×8
|
12×8
|
L1
|
40
|
40
|
40
|
50
|
50
|
50
|
50
|
M
|
400
|
500 |
600
|
650
|
700
|
800
|
800
|
|