Specifications
Brand Name :
YIZGEAR
Model Number :
GG22082307
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$1500/ Piece
Payment Terms :
L/C, D/P, T/T, Western Union
Supply Ability :
20 Pieces/Month
Delivery Time :
90 Days
Packaging Details :
Wooden Crate/Pallte
Material :
ZG42CrMo
Module :
25
Width :
350mm
Production Time :
90 Days
Tip Diameter :
4800mm
Quality Grade :
ISO 8 Grade
Description

25 Module Casting Steel Custom Made Girth Gears For Ball Mill of Cement Plants

1) Description of Girth Gear

a) Girth gears are manufactured from alloy steel castings with a capacity of up to 150 tons or Ø12.5m per gear set

b) We manufacture pinions and gearbox internals from through-hardened or case-hardened alloy steel forgings

c) Gear tooth and root areas are subjected to grinding if necessary, ensuring a high degree of accuracy in gear manufacture

d) An in-board testing head enables the production of gear quality inspection graphs to verify tooth profile, lead, pitch,

run out and span values and deviations

Products

Girth Gears

Custom Made

Gear Profile Type

Cylindrical Gears

Gear Teeth manufacturing

Gear Milling/Gear Hobbing

Gear Teeth Grinding

Module (M)

25

Number of Teeth (Z)

Custom

Pressure Angle (α)

20°

Helix Angle (β)

Custom

Teeth Accuracy Grade

ISO 8-9 Grade

Heat Treatment

Quenching & Tempering

Surface Hardness

230-260 HB

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  

25 Module Transmission Girth Gears ISO 8 Grade For Ball Mill

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25 Module Transmission Girth Gears ISO 8 Grade For Ball Mill

Ask Latest Price
Brand Name :
YIZGEAR
Model Number :
GG22082307
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
$1500/ Piece
Payment Terms :
L/C, D/P, T/T, Western Union
Contact Supplier
25 Module Transmission Girth Gears ISO 8 Grade For Ball Mill

Henan Yizhi Machinery Co., Ltd

Verified Supplier
3 Years
zhengzhou
Since 2016
Business Type :
Manufacturer, Exporter
Total Annual :
1.0 Million-1.5 Millon
Employee Number :
50~200
Certification Level :
Verified Supplier
Contact Supplier
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