Product Description
1.Product Description
Forging—Normalizing&Tempering—Rough machining—Hardening Tempering—Semi-finishing machining—Drilling deep hole—Hobbing—Tooth Surface Quenching—Grinding Shaft diameter—Gear grinding—Inspection—Package—Delivery
This CZPT cal Gear shaft, Herringbone Gear Shaft, Bevel Gear, Eccentric Shaft mainly used on vessel engine, fan internal gear
2.1. Processing Grinded Double CZPT cal gear shaft
Gear Shaft drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, CZPT Processing, Check Size\Hardness\Surface Finish and other technical parameters on drawing.
2.2. Herringbone Gear Shaft Package
Spray anti-rust oil on Herringbone Gear Shaft, Wrap waterproof cloth around Gear Shaft for reducer, Prepare package by shaft shape&weight to choose steel frame, steel support or wooden box etc.
2.3. CZPT CZPT ized Grinded double CZPT cal gear shaft
We supply CZPT SERVICE, CZPT ized herringbone gear shaft with big module, more than 1tons big weight, more than 3m length, 42CrMo/35CrMo or your specified required material double CZPT cal gear shaft.
2.Product CZPT nical info.
Module | m | Range: 5~70 |
Gear Teeth Number | z | OEM by drawing’s technical parameters |
Teeth Height | H | OEM by drawing’s technical parameters |
Teeth Thickness | S | OEM by drawing’s technical parameters |
Tooth pitch | P | OEM by drawing’s technical parameters |
Tooth addendum | Ha | OEM by drawing’s technical parameters |
Tooth dedendum | Hf | OEM by drawing’s technical parameters |
Working height | h’ | OEM by drawing’s technical parameters |
Bottom clearance | C | OEM by drawing’s technical parameters |
Pressure CZPT le | α | OEM by drawing’s technical parameters |
Helix CZPT le, | OEM by drawing’s technical parameters | |
Surface hardness | HRC | Range: HRC 50~HRC63(Quenching) |
Hardness: | HB | Range: HB150~HB280; Hardening Tempering/ Hardened Tooth Surface |
Surface finish | Range: Ra1.6~Ra3.2 | |
Tooth surface roughness | Ra | Range: ≥0.4 |
Gear Accuracy Grade | Grade Range: 5-6-7-8-9 (ISO 1328) | |
Length | L | Range: 0.8m~10m |
Weight | Kg | Range: Min. 100kg~Max. 80tons Single Piece |
Gear Position | Internal/External Gear | |
Toothed Portion Shape | Spur Gear/Bevel/Spiral/Helical/Straight | |
Shaft shape | Herringbone Gear Shaft / Gear Shaft / Eccentric Shaft / Spur Gear / Girth Gear / Gear Wheel | |
Material | Forging/ Casting |
Forging/ CZPT 45/42CrMo/40Cr or CZPT |
Manufacturing Method | Cut Gear | |
Gear Teeth Milling | √ | |
Gear Teeth Grinding | √ | |
Heat Treatment | Quenching /Carburizing | |
Sand Blasting | Null | |
Testing | UT\MT | |
Trademark | TOTEM/OEM | |
Application | Gearbox, Reducer, Petroleum,Cement,Mining,Metallurgy etc. Wind driven generator,vertical mill reducer,oil rig CZPT cal gear,petroleum slurry pump gear shaft |
|
Transport Package | Export package (wooden box, steel frame etc.) | |
Origin | China | |
HS Code | 8483409000 |
Material Comparison List
STEEL CODE GRADES COMPARISON | |||||
CHINA/GB | ISO | ГΟСТ | ASTM | JIS | DIN |
45 | C45E4 | 45 | 1045 | S45C | CK45 |
40Cr | 41Cr4 | 40X | 5140 | SCr440 | 41Cr4 |
20CrMo | 18CrMo4 | 20ХМ | 4118 | SCM22 | 25CrMo4 |
42CrMo | 42CrMo4 | 38XM | 4140 | SCM440 | 42CrMo4 |
20CrMnTi | 18XГT | SMK22 | |||
20Cr2Ni4 | 20X2H4A | ||||
20CrNiMo | 20CrNiMo2 | 20XHM | 8720 | SNCM220 | 21NiCrMo2 |
40CrNiMoA | 40XH2MA/ 40XHMA |
4340 | SNCM439 | 40NiCrMo6/ 36NiCrMo4 |
|
20CrNi2Mo | 20NiCrMo7 | 20XH2MA | 4320 | SNCM420 |
3.Totem Service
TOTEM CZPT ry focus on supplying GEAR SHAFT, ECCENTRIC SHAFT, HERRINGBONE GEAR, BEVEL GEAR, INTERNAL GEAR and other parts for transmission devices & equipments(large industrial reducers & drivers). Which were mainly used in the fields of port facilities, cement, mining, metallurgical industry etc. We invested in several machine processing factories,forging factories and casting factories,relies on these strong reliable and high-quality supplier network, to let CZPT CZPT ers worry free.
TOTEM Philosophy: Quality-No.1, Integrity- No.1, Service- No.1
24hrs Salesman on-line, guarantee quick and positive feedback. Experienced and Professional Forwarder Guarantee Log. transportation.
4.About CZPT
1. Workshop & Processing CZPT
2. Testing Facilities
3. CZPT er Inspection & Shipping
5. Contact Us
ZheJiang CZPT CZPT ry Co.,Ltd
Facebook: ZheJiang CZPT