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HGB
HEARKEN
HGB2021001
Description
HGB series valve manual device adopts worm gear and worm drive pair.and high performance needle roller bearing is installed at both ends of the worm, with compact structure. At the same time, the requirement of thrust in the process of positive inversion is ensured, Large torque, high mechanical efficiency, small size, easy operation and reliable self locking.
Main Product Features
●Precision casting aluminum alloy box
●Specifications are optional.
●Reliable thrust roller bearing
●High strength steel input shaft with protection.
●Stroke:0-90° (土5° degrees adjustable)
●Solid and compact structure
●Built in grease to improve service life.
●Adjustable mechanical limit.
●Good seal
Work Environment
HGB series angular stroke worm gearbox is suitable for industrial site in various climatic regions and special temperatures. It has reliable operation stability and long-term maintenance-free guarantee. At the same time, we strive to make our gearbox can adapt to a variety of harsh environments and improve stability.
Waterproot grade: HGB series reduction gearbox meets the IP67 sealing protection level stipulated by EN 60529 standard.
Working temperature: the standard temperature of HGB series worm gear box is -30℃ to + 120℃(-22°F to+250°F).
Spray paint color: HGB series worm gear box standard surface paint color is black and red (also can be customized according to customer requirements)
Product Application
HGB Series Valve Worm Gear Box is a 90° rotation worm gear reducer,providing a variety of handwheel models for customers to choose. suitable for ball valves, butterfly valves and other 90 degree rotation valves, can also be used in the flow bafle and power plant air gate and other occasions.
Connect with Valve
HGB series valve worm gear box and valve connection using flange connection mode, connection flange size conforms to EN ISO 5210 or DIN 3210 requirements, can also be customized according to customer requirements.
Parts and Material
No. | Name | Material | |
1 | Transparent indicator cover | PC Pllycarton resin | |
2 | Screw | 304 | |
3 | Screw | 304 | |
4 | Cover | ADC12 | |
5 | Worm gear | QT450 | |
6 | Regulating screw | 304 | |
7 | Rack | 45# steel | |
8 | Stuffy cover | Butadiene-acrylonitile rubber | |
9 | Axle sleeve | Ketone based PZ2175 | |
10 | Plane bearing | Alloy steel | |
11 | Housing | ADC 12 | |
12 | Plane bearing | Alloy steel | |
13 | Skeleton oil seal | Rubber | |
14 | Shim | 304 | |
15 | Screw | 304 | |
16 | Axis | 45# steel | |
17 | Limit switch | ||
18 | O type ring | Butadiene-acrylonitrile rubber |
Click here to get more information about this product>>
Description
HGB series valve manual device adopts worm gear and worm drive pair.and high performance needle roller bearing is installed at both ends of the worm, with compact structure. At the same time, the requirement of thrust in the process of positive inversion is ensured, Large torque, high mechanical efficiency, small size, easy operation and reliable self locking.
Main Product Features
●Precision casting aluminum alloy box
●Specifications are optional.
●Reliable thrust roller bearing
●High strength steel input shaft with protection.
●Stroke:0-90° (土5° degrees adjustable)
●Solid and compact structure
●Built in grease to improve service life.
●Adjustable mechanical limit.
●Good seal
Work Environment
HGB series angular stroke worm gearbox is suitable for industrial site in various climatic regions and special temperatures. It has reliable operation stability and long-term maintenance-free guarantee. At the same time, we strive to make our gearbox can adapt to a variety of harsh environments and improve stability.
Waterproot grade: HGB series reduction gearbox meets the IP67 sealing protection level stipulated by EN 60529 standard.
Working temperature: the standard temperature of HGB series worm gear box is -30℃ to + 120℃(-22°F to+250°F).
Spray paint color: HGB series worm gear box standard surface paint color is black and red (also can be customized according to customer requirements)
Product Application
HGB Series Valve Worm Gear Box is a 90° rotation worm gear reducer,providing a variety of handwheel models for customers to choose. suitable for ball valves, butterfly valves and other 90 degree rotation valves, can also be used in the flow bafle and power plant air gate and other occasions.
Connect with Valve
HGB series valve worm gear box and valve connection using flange connection mode, connection flange size conforms to EN ISO 5210 or DIN 3210 requirements, can also be customized according to customer requirements.
Parts and Material
No. | Name | Material | |
1 | Transparent indicator cover | PC Pllycarton resin | |
2 | Screw | 304 | |
3 | Screw | 304 | |
4 | Cover | ADC12 | |
5 | Worm gear | QT450 | |
6 | Regulating screw | 304 | |
7 | Rack | 45# steel | |
8 | Stuffy cover | Butadiene-acrylonitile rubber | |
9 | Axle sleeve | Ketone based PZ2175 | |
10 | Plane bearing | Alloy steel | |
11 | Housing | ADC 12 | |
12 | Plane bearing | Alloy steel | |
13 | Skeleton oil seal | Rubber | |
14 | Shim | 304 | |
15 | Screw | 304 | |
16 | Axis | 45# steel | |
17 | Limit switch | ||
18 | O type ring | Butadiene-acrylonitrile rubber |
Click here to get more information about this product>>
Dimension in mm
Model | HGB-01 | HGB-02 | HGB-03 | HGB-04 |
Standart output flange type | F05/F07 | F07 | F07/F10/F12 | F10/F14 |
Optional output flange type | F12 | |||
Flange outer diameter D2 | 81 | 92 | 125 | 140 |
Standard connection hole center D3 | 50/70 | 70 | 70/102/125 | 102/140 |
Specification of thread hole | 4-M6/4-M8 | 4-M8 | 4-M8/4-M10/ | 4-M12/4-M16 |
(Tianjin butterfly valve) center of cross connection hole | 57/70 | 70 | 89 | 108 |
Standard axis ᴓ | 12.8/15.9 | 19.1 | 22.2/28.6 | 31.8 |
Standard axis £ | 11x11/14x14 | 14x14/17x17 | 22x22 | 27x27 |
ᴓ d1 | 35 | 42 | 55 | 70 |
Output torque Nm | 180 | 320 | 680 | 1200 |
Approximate weight (kg) | 1.3 | 1.85 | 3.9 | 6.8 |
Hand wheel diameter (mm) | 120 | 160 | 250 | 300 |
A | 165 | 185 | 250 | 300 |
B | 127 | 142 | 190 | 220 |
C | 84 | 102 | 140 | 164 |
D | 66 | 79 | 112 | 120 |
E | 12 | 12 | 16 | 20 |
F | 47 | 52 | 68 | 71 |
H | 73 | 78 | 108 | 111 |
Note:
1. optional flange type thread hole center distance and number of threaded holes meet ISO 5211 standard.
2. optional shaft hole D, key width BX hub depth T if there is no special description GB/T 1095 - 2003 processing.
3. Handwheel diameters are selected according to the customer's requirements for output torque and the actual input torque of the operator. If there is no special specification, the handwheeldiameters are all arranged according to this table.
4.the static safety factor is 1.5
hand wheel diameter press type: Ds=2*M/Q
In formula: Ds - handwheel diameter (mm) M - input torque (N. mm) Q - circumferential torce (N) acting on the handwheel, the standard value of API 6D is 360N.
Dimension in mm
Model | HGB-01 | HGB-02 | HGB-03 | HGB-04 |
Standart output flange type | F05/F07 | F07 | F07/F10/F12 | F10/F14 |
Optional output flange type | F12 | |||
Flange outer diameter D2 | 81 | 92 | 125 | 140 |
Standard connection hole center D3 | 50/70 | 70 | 70/102/125 | 102/140 |
Specification of thread hole | 4-M6/4-M8 | 4-M8 | 4-M8/4-M10/ | 4-M12/4-M16 |
(Tianjin butterfly valve) center of cross connection hole | 57/70 | 70 | 89 | 108 |
Standard axis ᴓ | 12.8/15.9 | 19.1 | 22.2/28.6 | 31.8 |
Standard axis £ | 11x11/14x14 | 14x14/17x17 | 22x22 | 27x27 |
ᴓ d1 | 35 | 42 | 55 | 70 |
Output torque Nm | 180 | 320 | 680 | 1200 |
Approximate weight (kg) | 1.3 | 1.85 | 3.9 | 6.8 |
Hand wheel diameter (mm) | 120 | 160 | 250 | 300 |
A | 165 | 185 | 250 | 300 |
B | 127 | 142 | 190 | 220 |
C | 84 | 102 | 140 | 164 |
D | 66 | 79 | 112 | 120 |
E | 12 | 12 | 16 | 20 |
F | 47 | 52 | 68 | 71 |
H | 73 | 78 | 108 | 111 |
Note:
1. optional flange type thread hole center distance and number of threaded holes meet ISO 5211 standard.
2. optional shaft hole D, key width BX hub depth T if there is no special description GB/T 1095 - 2003 processing.
3. Handwheel diameters are selected according to the customer's requirements for output torque and the actual input torque of the operator. If there is no special specification, the handwheeldiameters are all arranged according to this table.
4.the static safety factor is 1.5
hand wheel diameter press type: Ds=2*M/Q
In formula: Ds - handwheel diameter (mm) M - input torque (N. mm) Q - circumferential torce (N) acting on the handwheel, the standard value of API 6D is 360N.
Welcome to HEARKEN Actuators and Controls, the Trusted Passionate and Focused Partner in Valve Automation.
>>We are growing our brand in Pneumatic and Electric Actuators, Accessories.
>>We are an ISO 9001-2008 certified company. Our Valve Actuators Has Applied for SIL3 Certificate, ATEX Certificate, CE Certification, Explosion-proof Certificate, IP68 Weather proof etc.
THE TARGET WE ARE PURSUING To built a strong reputation in providing quality, cost effective, reliable and robust performance solutions for valve automatio, inclued pneumatic actuators, electrically actuators, actuated valves. |
We offer a complete valve automation solution by the applications experience and customization capabilities, with an experienced support team to guide you in selection, installation, and project support. In addition, we maintain an extensive supply of product inventory on hand so that we can quickly fulfill orders and reduce waiting times. Our sales and support staff are readily available and accessible so that customers get the answers they need quickly.
MAIN PRODUCTS
Pneumatic Actuators | Electric Actuators | Pneumatic Actuated Valves | Electric Actuated Valves |
Valve Actuator Accessories | Ball Valves | Butterfly Valves | Angle Seat Valves |
Welcome to HEARKEN Actuators and Controls, the Trusted Passionate and Focused Partner in Valve Automation.
>>We are growing our brand in Pneumatic and Electric Actuators, Accessories.
>>We are an ISO 9001-2008 certified company. Our Valve Actuators Has Applied for SIL3 Certificate, ATEX Certificate, CE Certification, Explosion-proof Certificate, IP68 Weather proof etc.
THE TARGET WE ARE PURSUING To built a strong reputation in providing quality, cost effective, reliable and robust performance solutions for valve automatio, inclued pneumatic actuators, electrically actuators, actuated valves. |
We offer a complete valve automation solution by the applications experience and customization capabilities, with an experienced support team to guide you in selection, installation, and project support. In addition, we maintain an extensive supply of product inventory on hand so that we can quickly fulfill orders and reduce waiting times. Our sales and support staff are readily available and accessible so that customers get the answers they need quickly.
MAIN PRODUCTS
Pneumatic Actuators | Electric Actuators | Pneumatic Actuated Valves | Electric Actuated Valves |
Valve Actuator Accessories | Ball Valves | Butterfly Valves | Angle Seat Valves |