ອຸປະກອນວົງແຫວນທີ່ບໍ່ມີປະໂຫຍດ/ເຄື່ອງມືພາຍໃນຂອງເຫຼັກໂລຫະປະສົມໃນການສົ່ງຜ່ານ ໜ້າ ທີ່ ໜັກ ທີ່ ກຳ ນົດເອງເຮັດໃຫ້ມີເສັ້ນຜ່າສູນກາງຂະ ໜາດ ໃຫຍ່ທີ່ມີຢູ່

Quick Detail:

1. Internal gear, internal meshing gear, gear ring

2. Used in hydraulic products such as gear pump, and transmission system as gearbox, speed reducer, industrial reducer, etc.

3. Available: diameter <= 2 meters

Ring gear is also called internal cylindrical gear or internal gear. Compared with external cylindrical gears, ring gears have gear teeth in the inner side of a cylindrical body. Usually, there is one (eg. in an internal gear pump) or several external gears (eg. in a planetary gear system) meshing with a ring gear. Specifically, according to a gear shape, ring gears include spur gear and helical gear. Typical profile of a gear is also involute.

A ring gear is an important part of a planetary gear unit. Planetary gear units are widely used in automatic transmission system in automobile industry. In addition, ring gears are also used in many industrial speed reducer and hydraulic products like gear pump.

- capability of customization of ring gear and planetary gear unit from drawings, 3D models, or simple part.

- capability of non-standard ring gear manufacturing.

- ຄວາມສົມບູນຂອງຂະບວນການຜະລິດລວມທັງການເລືອກວັດສະດຸ, ການປັ້ນ, ການຕັດເຄື່ອງອັນດີ, ການຂັດ, ການປິ່ນປົວຄວາມຮ້ອນ, ແລະການຮັກສາພື້ນຜິວ, ແລະອື່ນ.