China Oil Drilling Rig Zerol Spiral Gear (OD700) with ce certificate top quality Good price

Solution Description

CZPT l spiral gear functions:

one) CZPT . OD2000mm
2) CZPT . CZPT 36
three) Substance: 42CrMo, 20CrMnMo, 20Cr2Ni4, 35CrMo, 20CrMnTi and other substantial depth alloy metal
four) Tooth flank carburization or nitrification, with rigidity of HRC58-62
five) Gear precision: Grade VI
6)Precise measurement and surface area finishes are CZPT
seven)High dense alloy or other resources is also CZPT
eight)custormer’s drawing and samples are welcome

It is utilised in auto, oil drilling rig, and so on

Certain pitches and leads of the worm do not enable the worm gear to drive the worm. This is helpful when the software needs to lock the output if the application is working in the reverse path. When the helix angle is less than 5°, the worm is self-locking. When the helix angle is better than 10°, the worm can be pushed back again. Worm and worm equipment assemblies should be mounted on vertical, non-intersecting shafts.
China Oil Drilling Rig Zerol Spiral Gear (OD700) with ce certificate top quality Good price