Коробка передач серии HGB от поставщика червячного ручного

Описание и отзывы

Характеристики

 

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° (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