Descripción del artículo
Large size CZPT Gear Ring, Girth Gear
Casting & forging potential
CITICHL is the casting & forging middle in central-south CZPT , possessing 50t electric arc furnace, 60t LF ladle refining furnace, and 60t VD/VOD refining furnace, and so on. We can pour 350t liquid steel a single time and yields more than two hundred,000t of higher good quality liquid steel and can produce the higher top quality steel of a lot more than 260 steel grades such as carbon steel, structural alloy metal and the structural steel, refractory metal and stainless steel of special prerequisite. The optimum excess weight of casting, grey casting, graphite solid iron and CZPT -ferrous casting is 200t, 30t, 20t and 205t individually.
The business is the forging center in central-south CZPT . It is very CZPT ful in forging. The solitary free forging is 100t(max weight). We can roll rings of distinct sections of carbon metal, alloy steel, higher temperature alloy and CZPT -ferrous alloys such as copper alloy, aluminum alloy and titanium alloy. The optimum diameter is 5.5m and solitary piece of the forging weighs 10t. We have 8400t, 3150t, 1600t, water press and Raw 200/160-5000/750 huge-measurement ring mill of large precision in Asia created in WAGNER, Germany.
Warmth therapy capability
The organization is the heat remedy base in countrywide machinery trade in central and south CZPT , possessing Φ3×1.6m carburizing furnace, Φ2.3×17m,Φ2.3×9.5m shaft furnace, 8.5×13m,5×15m,6×14.5m,4.5×18m automatic controlled car variety warmth remedy furnace group. We can source the quenched and tempered portion above 45t, the carburizedand quenched gear and pinion underneath 20t, shaft≤5.7m in length and the induced girth ring diameter≤5m
Our girth gears Features
Módulo Selection: 10 Module to 70 Module.
Diámetro : Min 800mm to16000 mm.
Peso : CZPT one hundred twenty MT one piece.
A few different types: Fabricated steel – forged ring – rolled plate
Expectations/Certificates :• UNI EN ISO • AWS • ASTM • ASME • DIN
Girth gear chopping devices
Φ16m CNC hobbing CZPT
Φ12m Equipment cutting equipment (Switzerland)
Φ10m hobbing machine (Germany)
Φ4m CNC large velocity hobbing device (Germany)
Φ1.6m Horizontal CNC hobbing device (Germany)
Φ5m CNC profile gear grinding device (Germany)
Φ2.8m CNC Profile equipment grinding device (Germany)
Φ1.25m CNC Profile gear grinding device (Germany)
Φ1m CNC Profile gear grinding equipment (Germany)
Specifications of Equipment :
| No. | Mercancías | Descripción | |
| 1 | Diámetro | ≤15m | |
| 2 | Módulo | ≤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 | Tratamiento térmico | Quenching & Tempering, Normalizing & Tempering, Carburizing & Quenching & Tempering | |
| 6 | Tooth Form | Annular Gear, Outer Gear Ring | |
| 7 | Estándar | ISO, EN, DIN, AISI, ASTM, JIS, IS, GB |
Inspection and Test Outline of Girth Gear:
| No. | Producto | Inspection Area | Acceptance Criteria | Inspection Stage | Certificados |
| 1 | Chemical Composition |
Muestra | Material Requirement | When Smelting After Heat Treatment |
Chemical Composition Report |
| dos | Mechanical Properties |
Sample(Test Bar on the Gear Body) | Technical Requirement | After Heat Treatment | Mechanical Properties Report |
| tres | Heat Treatment method |
Whole Body | Manufacturing Standard | During Heat Treatment | Heat Treatment Report Curves of Heat Treatment method |
| 4 | Dureza Examination |
Tooth Surface, 3 Points Per 90° | Technical Requirement | After Heat Treatment | Hardness Teat Report |
| After Semi Finish Machining |
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| 5 | Dimensión Inspección |
Whole Body | Drawing | After Semi Finish Machining |
Dimension Inspection Report |
| Finish Machining | |||||
| six | Magnetic Power Test (MT) | Tooth Surface | Agreed Standard | After Finish Gear Hobbing |
MT Report |
| 7 | UT | Spokes Parts | Agreed Standard | After Rough Machining | UT Report |
| After Welded | |||||
| After Semi Finish Machining |
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| ocho | PT | Defect Area | No Defect Indicated | After Digging After Welded |
PT Record |
| 9 | Mark Inspection | Whole Body | Manufacturing Standard | Final Inspection | Pictures |
| 10 | Appearance Inspección |
Whole Body | CIC’s Requirement | Before Packing (Final Inspection) |
|
| eleven | Anti-rust Inspección |
Whole Body | Agreed Anti-rust Agent | Before Packing | Pictures |
| 12 | Embalaje Inspección |
Whole Body | Agreed Packing Form | During Packing | Pictures |
Facilities For Manufacturing Gear ring:
| No. | Mercancías | Descripción |
| 1 | Smelting & Casting Capability | 40t ,50t, 80t Series AC Electric Arc Furnace 2×150t, 60t LF Ladle Refining Furnace 150t, 60t Series VD/VOD Furnace 20×18m Large Pouring Facility We can pour 900t refining liquid steel one time, and achieve vacuum poured 600t steel ingots. We can produce the high quality steel of more than 260 steel grades as carbon steel,structural alloy steel and the structural steel, refractory steel and stainless steel of special requirement. The maximum weight of casting steel, gray casting, graphite cast iron and non-ferrous casting is 600t, 200t, 150t and 20t separately. |
| dos | Forging Capability | The only one in the word, the most technologically advanced and the largest specification18500t Oil Press, equipped with 750t.m forging operation machine 8400t Water Press 3150t Water Press 1600t Water Press Φ5m High Precision Ring Mill ( WAGNER,Germany) Φ12m High Precision Ring Mill We can roll rings of different sections of carbon steel, alloy steel, high temperature alloy steel and non-ferrous alloys such as copper alloy, aluminum alloy and titanium alloy. Max. Diameter of rolled ring will be 12m. |
| 3 | Heat Treatment Capability | 9×9×15m,8×8×12m,6×6×15m,15×16×6.5m,16×20×6m ,7×7×17m Series Heat Furnace and Heat Treatment Furnaces φ2.0×30m,φ3.0×5.0m Series Heat Treatment Furnaces φ5.0×2.5m,φ3.2×1.5m,φ3.0×5.0m,φ2.0×5m Series Carburizing Furnaces & Nitriding Furnaces & Quenching Bathes φ2.0×30m Well Type CNC Electrical Furnaces Φ3.0×5.0M Horizontal Gas Temperature-differential Furnace Double-frequency and Double-position Quenching Lathe of Pinion Shaft |
| 4 | Machining Capability | one. ≥5m CNC Heavy Duty Vertical Lathes 12m CNC Double-column Vertical Lathe 10m CNC Double-column Vertical Lathe 10m CNC Single-column Vertical Lathe 6.3m Heavy Duty Vertical Lathe 5m CNC Heavy Duty Vertical Lathe |
| two. ≥5m Vertical Gear Hobbing Machines 15m CNC Vertical Gear Hobbing Machine 10m Gear Hobbing Machine 8m Gear Hobbing Machine 5m Gear Hobbing Machine 3m Gear Hobbing Machining |
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| three. Imported High-precision Gear Grinding Machines .8m~3.5m CNC Molding Gear Grinding Machines |
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| 4. Large Boring & Milling Machines 220 CNC Floor-mounted Boring & Milling Machine 200 CNC Floor-mounted Boring & Milling Machine 160 CNC Floor-mounted Boring & Milling Machine |
Preguntas frecuentes
Q: How about the top quality of your items?
A: Our equipment are created strictly according to national and intercontinental expectations, and we consider a examination on every tools ahead of supply.
Q: How about the price?
A: We are manufactory, and we can give you reduce cost than individuals trade businesses. Apart from, CZPT ers from Manufactured in CZPT can get a low cost.
Q: Do you offer following-sale services?
A: Yes. The guarantee interval of CZPT machines is a single calendar year, and we have a specialist soon after-sale staff to instantly and totally solve your difficulties.
Q: Do you provide tools procedure training?
A: Indeed. We can send skilled engineers to the operating internet site for tools set up, adjustment, and operation training. All of CZPT engineers have passports.
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