Qinhuangdao Qianren Power Equipment Co., Ltd. is located in the beautiful coastal city of Qinhuangdao, we enjoy a comfortable environment and convenient transportation access.
 
Qinhuangdao Qianren Power Equipment Co., Ltd. is formed by a group of experienced power plant and marine service personnel. Main products are power plant and marine equipments & spares. Through the continued development and expansion of the company,dedicated to strict quality control and thoughtful customer service,our products not only sell well in all cities and provinces around China,but also exported to clients in such countries and regions as Europe, Asia, America and Africa.
 
We are the qualified supplier of following manufacturer:
HARBIN TURBINE COMPANY LIMITED. (HTC)
HARBIN BOILER COMPANY LIMITED
SHANGHAI TURBINE COMPANY, LTD. ( A COMPANY OF SHANGHAI ELECTRIC )
DONGFANG TURBINE CO., LTD. (DEC)
 
We pursue the management tenet of "Quality is superior,Service is supreme,Reputation is first" and welcome new and old customers from all walks of life to contact us for future business relationships and mutual success



Operating procedures

The inner surface of meshing gear is milling with spiral teeth meshing with spiral shaft. When it is necessary to put in the turning, first pull out the safety pin, push the handle, hand disk motor coupling until the engaging gear and the turning gear are fully engaged. When the handle is pushed to the working position, the contact point of the stroke switch is closed, and the power supply of the whole disk is connected. When the motor starts to full speed, it drives the turbine rotor to rotate for turning.
Turning when steam turbine starter, the rotor speed is higher than turning speed, the meshing gear driving wheel has a passive wheel, namely, barring gear drive meshing gears, screw axis of the axial force to change direction, meshing gear and spiral relative rotation of the shaft and move along the screw axis exit meshing position, handle rotation in the opposite direction to the stop position, then disconnect switch, motor stalling, basic stop working. If you need to stop the turning manually, you can press the stop button of the motor, the motor stops turning, the engaging gear stops.