Separate worm gear box

Ever-Power Machinery provides customers with high-qualitySeparate worm gear box product.Adhering to the tenet of "Quality First, Integrity Service", we will provide users with high-quality products and services with reasonable prices and reliable quality!


电子邮件:[email protected]
This product is used in conjunction with a pneumatic device. It is a 90-degree rotary drive device, suitable for butterfly valves, ball valves, plug valves, etc.Realize manual and pneumatic interchangeable drive.There are 4 models in total.
Separate worm gear box structure diagram

 

Technical data
model QDX3-F38 QDX3-F54 QDX3-F80 QDX3-F78A
Speed ​​ratio 38:1 54:1 80:1 78:1
Input torque Nm 60 60 75 120 140 200
Output torque Nm 550 550 620 1200 2000 3500
Rotation stroke 90 ° 90 ° 90 ° 90 ° 90 ° 90 °
Limit adjustment 5 ° ± 5 ° ± 5 ° ± 5 ° ± 5 ° ± 5 ° ±
Butterfly Valve Participation 200 200 250 350 400 500
Ball Valve Participation 150 150 150 200 250 300
Cylinder model GTX.83～92 GTX.110～127 GTX.160 GTX.210 GTX.254～255  
 
Connection size
AXA1 103X70 102X102 110X110 130X130 156X156 163X163
D1 70 102 102 140 165 165
4-Ф 4-Ф9 4-Ф12 4-Ф12 4Ф-18 4-Ф22 4-Ф22
Standard shaft hole d 22.2 32 38 48 60 76
2X flat key X90°b 2X8 2X10 2X10 2X14 2X18 2X18
D4 70 102 102 140 165 165
4-M 4-M8 4-M10 4-M10 4-M16 4-M20 4-M20
Handwheel F200 F200 F250 F300 F400 F600
 
外形 尺寸
B 191 234 311 360
C 156 199 279 327
D 125 1756 234 278
E 65.5 85.5 123 132.5
H 80 80 86 100 120 125
L 195 195 225 233 277 360
Weight kg 13 17 22 36

Relevant information

E-mial:[email protected]
Address: Desheng Road, Yongjia County, Zhejiang Province