Girth Gear
CIC is the casting & forging center in central-south China, possessing a 50t electric arc furnace, 60t LF ladle refining furnace, and 60t VD/VOD refining furnace, etc. As professional girth gear manufacturer , we can pour 350t liquid steel one time and yields more than 200,000t of high-quality liquid steel and can produce the high-quality steel of more than 260 steel grades such as carbon steel, structural alloy steel and the structural steel, refractory steel and stainless steel of special requirement. The maximum weight of casting, gray casting, graphite cast iron and non-ferrous casting is 200t, 30t, 20t and 205t separately.
Feature of Girth Gear
Module Range: 10 Module to 70 Module.
Diameter: Min 800mm to 16000 mm.
Weight: Max 120 MT single piece.
Three Different Girth Gear Designs: Fabricated steel - forged ring - rolled plate
Standards/Certificates: • UNI EN ISO • AWS • ASTM • ASME • DI
Professional rotary kiln girth gear and
ball mill girth gearmanufacturers.
Our Advantages of Girth Gear
Products with Customers' Designs
Strong Machining & Heat Treatment Abilities
Strict Quality Control
Prompt Delivery
Experience in Cooperation with Fortune 500 Companies
Process of Grith Gear
Forging or Casting
Normalizing & Tempering-Proof Machining
Quenching & Tempering
Finish Machining (Teeth Grinding)
Technical Parameter of Grith Gear
|
Item |
Description |
|
|
1 |
Diameter |
≤15m |
|
2 |
Module |
≤45 |
|
3 |
Material |
Cast Alloy Steel, Cast Carbon Steel, Forged Alloy Steel, Forged Carbon Steel |
|
4 |
Structure From |
Integrated, Half to Half, Four Pieces and More Pieces |
|
5 |
Heat Treatment |
Quenching & Tempering, Normalizing & Tempering, Carburizing & Quenching & Tempering |
|
6 |
Tooth Form |
Annular Gear, Outer Gear Ring |
|
7 |
Standard |
ISO, EN, DIN, AISI, ASTM, JIS, IS, GB |
InspectionandTestOutlineofGirthGear
|
Item |
Inspection Area |
Acceptance Criteria |
Inspection Stage |
Certificates |
|
|
1 |
ChemicalComposition |
Sample |
Material Requirement |
When SmeltingAfter Heat Treatment |
Chemical CompositionReport |
|
2 |
MechanicalProperties |
Sample (Test Bar on the Gear Body) |
Technical Requirement |
After Heat Treatment |
Mechanical PropertiesReport |
|
3 |
HeatTreatment |
Whole Body |
Manufacturing Standard |
During Heat Treatment |
Heat Treatment ReportCurves of HeatTreatment |
|
4 |
HardnessTest |
Tooth Surface, 3 Points Per 90° |
Technical Requirement |
After Heat Treatment |
Hardness Teat Report |
|
After Semi FinishMachining |
|||||
|
5 |
DimensionInspection |
Whole Body |
Drawing |
After Semi FinishMachining |
Dimension InspectionReport |
|
Finish Machining |
|||||
|
6 |
Magnetic Power Test (MT) |
Tooth Surface |
Agreed Standard |
After Finish GearHobbing |
MT Report |
|
7 |
UT |
Spokes Parts |
Agreed Standard |
After Rough Machining |
UT Report |
|
After Welded |
|||||
|
After Semi FinishMachining |
|||||
|
8 |
PT |
Defect Area |
No Defect Indicated |
After DiggingAfter Welded |
PT Record |
|
9 |
Mark Inspection |
Whole Body |
Manufacturing Standard |
Final Inspection |
Pictures |
|
10 |
AppearanceInspection |
Whole Body |
CIC's Requirement |
Before Packing(Final Inspection) |
|
|
11 |
Anti-rustInspection |
Whole Body |
Agreed Anti-rust Agent |
Before Packing |
Pictures |
|
12 |
PackingInspection |
Whole Body |
Agreed Packing Form |
During Packing |
Pictures |
Part Reference List of Girth Gear
|
Material |
OD/mm |
Module |
Application |
Client |
|
|
1 |
T30MoCrNi14 |
10394 |
28 |
SAG |
Romania |
|
2 |
T30MoCrNi14 |
8356 |
28 |
Ball Mill |
|
|
3 |
G35CrNiMo6-6 |
5910 |
39 |
Rotary Kiln |
KHD |
|
4 |
G34CrMo4 |
6180 |
30 |
Cement Mill |
|
|
5 |
G35CrNiMo6-6 |
6362 |
42 |
Rotary Kiln |
|
|
6 |
G35CrNiMo6-6 |
6362 |
42 |
Rotary Kiln |
|
|
7 |
G34CrMo4 |
5909 |
39 |
Rotary Kiln |
|
|
8 |
G34CrMo4 |
6362 |
42 |
Rotary Kiln |
|
|
9 |
G34CrMo4 |
6621 |
39 |
Rotary Kiln |
|
|
10 |
ZG 35CrNiMo |
5452 |
45 |
Rotary Kiln |
Tunisia |
|
11 |
ZG 35CrMo |
4868 |
22 |
Cement Mill |
|
|
12 |
G34CrMo4 |
42 |
Cement Rotary Kiln |
Giant→KHD |
|
|
13 |
G35CrNiMo6-6 |
7369 |
45 |
Cement Rotary Kiln |
|
|
14 |
G34CrMo4 |
5964 |
42 |
Cement Rotary Kiln |
|
|
15 |
ASTM 4140 |
7289 |
/ |
American Rexnord |
|
|
16 |
ZG42CrMo |
6972 |
25 |
Cement Rotary Kiln |
Hong Kong |
|
17 |
ZG42CrMo |
3400 |
25 |
Sugar Dryer |
Japan TSK |
|
18 |
ZG42CrMo |
3480 |
20 |
Sugar Dryer |
|
|
19 |
ZG310-570 |
3360 |
20 |
Fertilizer Dryer |
Malaysia |
|
20 |
ZG310-570 |
3640 |
20 |
Fertilizer granulator |
|
|
21 |
ZG42CrMo |
4100 |
32 |
Fertilizer Cooler |
|
|
22 |
ZG42CrMo |
5550 |
25 |
Fertilizer Dryer |
|
|
23 |
ZG42CrMo |
3040 |
20 |
Fertilizer granulator |
|
|
24 |
GS35CrMoV |
7318 |
/ |
Venezuela |
|
|
25 |
ASTM 4140 |
7560 |
40 |
Dryer |
|
|
26 |
ZG42CrMo |
6633 |
Rotary Kiln |
Korea |
|
|
27 |
ZG42CrMo |
5688 |
36 |
PTA Dryer |
Japan TSK |
As one of heavy equipment suppliers, we can offer different kinds of related products for sale, if you have needs, please contact us.
If you want to know more details of ball mill mining, please visit our website.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Furnace Tapping Machine | We developed the discharge furnace robotic arm, based on the working process and tools of manual operation of slag port opening and closing of the ... |
 |
CIC Mining And Cement Equipment | CIC's heavy equipment and machineryinclude not only market-leading standardized products, but also customized products and related services accordi... |
 |
Rod Mill | CIC’s equipment includes leading standardized heavy equipment and machinery products and related heavy machinery services, which can be sold ... |
 |
Industrial Centrifuge Machine | Centrifugal concentrator is a kind of equipment for gravity separation of ore particles in a centrifugal force field, which is one of the high-effi... |
 |
Furnace Tapping Machine | We developed the discharge furnace robotic arm, based on the working process and tools of manual operation of slag port opening and closing of the ... |
Похожие товары
 |
YC160W Wheel excavator YC160W | Продавец: Guangxi Yuchai Equipment Technology Co., Ltd | YC160W Wheel excavator YC160W wheel excavator is a new generation of full hydraulic wheel excavat... |
 |
Yuchai U20 mini excavator | Продавец: Guangxi Yuchai Equipment Technology Co., Ltd | Yuchai U20 mini excavator Improvements in Over 80 Details: Tailless Excavator U20 is a Yuchai ... |
 |
Yuchai YC80 small excavator | Продавец: Guangxi Yuchai Equipment Technology Co., Ltd | Yuchai YC80 small excavator International brand engine It is equipped with Yanmar 4TNV98C natur... |
 |
Top Type Hydraulic Breaker | Продавец: Guangxi Yuchai Equipment Technology Co., Ltd | Top Type Hydraulic Breaker With the higher restriction of blasting control,hydraulic breakeris w... |
 |
S35-Electric Skid Steer Loader | Продавец: Guangxi Yuchai Equipment Technology Co., Ltd | S35-Electric Skid Steer Loader Yuchai S35 Electric Skid Steer Loaderis compact and flexible, des... |
