Solution Description

 Spiral CZPT producer for drilling rotary tables:

one) Spiral bevel gear tooth sort :Gleason

two) Spiral bevel equipment Max. OD2000mm   gear Max. CZPT 36

3) Gear materials: large energy alloy steel , this kind of as :42CrMo 17CrNiMo620CrMoTi 40CrNiMo 40CrNi2Mo,  and so on or according consumer request for gear . 

 4) Spiral bevel equipment heat therapy : in accordance materials and software equipment select various warmth remedy    such as : quenching and tempering ( hardness HB300-330) tooth floor carburizing (hardness HRC≥55,depth 1.5-3 mm)  teeth surface area ion nitriding (hardness HRC≥55,depth .7-1.5 mm)   area induction hardness (hardness HRC≥55,depth 1-2 mm) and so on . 

 5) Gear precision: Grade VI 

 6)Gear examination : materials UT , enamel MT after heat remedy , gear match test and so on .

 7) Gear merchandise application : oil drilling equipment , h2o drilling rig , coal mining , metallurgy , crushing mill tools , and so on

8)custormer’s drawing and samples are welcome

Spiral CZPT Process:

ISO9001:2008 High quality Certification:


Our Services:

If you are fascinated in any of our items, make sure you contact me freely! Warmly Welcomed your visit to our factory in China, OEM services will be ok.


Certain pitches and sales opportunities of the worm do not permit the worm equipment to push the worm. This is valuable when the software demands to lock the output if the software is running in the reverse course. When the helix angle is less than 5°, the worm is self-locking. When the helix angle is increased than 10°, the worm can be driven back again. Worm and worm equipment assemblies must be mounted on vertical, non-intersecting shafts.

China Standard Rotary Table Spiral Bevel Gear for Oil Drilling Rig     near me shop