SHANGHAI TORK DRIVE EQUIPMENT CO.,LTD
tel:86 21 37283520 fax:+86 21 37283521 mobile phone:+86 18321794516
Email:alex@torkdrive.com contact: Alex and Zhang Feng
The gear box can be applied in driving mechanisms of belt conveyor, trolley conveyor, scraper conveyor,bucket conveyor,trolley conveyor, screw conveyor, roller conveyor, vibration conveyor and various kinds of conveyors.
Bucket Elevator gearbox is a gear box specially designed according to application situation and transmission characteristics of bucket conveyer. It is first-choice mating products for domestic and foreign bucket elevator manufacturers.
Bucket elevator drives main transmission and auxiliary transmission are of integrated design, the structure is compact.Main and auxiliary driving can be automatically switched with electric control.Remote control doesn't need extra manual operation, which is convenient for installation and debugging of users.
Auxiliary transmission can satisfy customers' requirements during maintenance. (But maintenance can only be done under empty loading(vacum up equipment material storage).
Main gear box is equipped with back stop device.It can prevent reverse rotation when the device stops or has faults.
Main gear box is 3-level transmission,reduction ratio range is 20-90, can provide gearbox with larger ratio according to customer requirements.
Output speed : 1.7-1200RPM
Output torque: up to 470000N.m
Motor power: 2.2-5366kw
Mounted form: foot mounted
Gears accurate level: grade 6( GB/T10095-88)
Bucket elevator gearbox characteristics:
1) maintenance drive:
The motor o the auxiliary drive is dimensioned in such a way that the industrial bucket elevators can be operated with empty buckets at low speed in the same direction of rotation.
2)operation under load
The motor of the auxiliary drive is dimensioned in such a way that the industrial bucket elevators can be operated with full buckets at low speed in the same direction of rotation.
Design of auxiliary drives
The auxiliary drive is a bevel-helical gearbmotor type KF,which is flanged to the main gear unit by means of an intermediat flange and is coupled to the main gear unit via an overrunning clutch,The overrunning clutch is located in the intermediate flange,and lubricated with its own oil or grease.The bevel-helical gearmotor type KF has an own oil filling and is supplied filled with oil.
nd lubricated with its own oil or grease.The bevel-helical gearmotor type KF has an own oil filling and is supplied filled with oil.
