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GB/T9444-88 Cast Iron HB 250 Mill Girth Gear And Rotary Kiln Girth Gear Factory Price

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Address: No.2-A-609, NO.1 Longyu Road, Jianxi District, Luoyang, Henan, China

Contact name:David

Luoyang Zhongtai Industrial Co., Ltd.

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GB/T9444-88 Cast Iron HB 250 Mill Girth Gear And Rotary Kiln Girth Gear Factory Price

Country/Region	china
City & Province	luoyang henan

Product Details

Products Description

Girth Gears: Rotary kiln Girth Gear,ball mill Girth Gear

Product Name	Steel girth spur gear
Weight	Max 120 MT single piece
Applications	industries
Module Range	10 Module to 70 Module.
Diameter	Min 100 mm to16000 mm.
Weight	Max 120 MT single piece.
Gear Cutting Capacity	100mm diameter to 16000mm diameter,10Module to 70Module

External teeth
Maximum diameter	16000 mm
Toothed face width	1700 mm
Maximum module	45 by hob
Maximum module	65 gear finishing cutter
Internal teeth
Maximum Diameter	6500 mm
Maximum module	25.4
Toothed face width	400 mm

Girth Gears offered find extensive application in different industry sectors including in sponge iron plants, steel & cement
industry, mining industry, wind mills as well as in other industry sectors. These are made available in module range of 10 Module
to 70 Module and in minimum diameters of 100 mm to 15000 mm. Further, these comprise maximum weight of 70 MT single pieces. Here
the range of hardened & ground gear boxes/gears comprise Worm gear boxes, Helical / Double helical gears/gearboxes, Helical-Bevel
gearboxes, Planetary Gearboxes and others.

Item	Structural features	Processing measure	Test content
Girth Gear	(1)GS42CrMo4Alloy Steel (corporate proprietary standards) HB 220~240 (2)semi-structured, Y-Spoke (3)Helical (4) reasonable sealing and alignment structure of alloy steel (corporate proprietary standards)	(1) outer steel refining (R-H argon and vacuum treatment) (2) proprietary cold mold hanging sand technology to ensure the casting, the teeth dense (3) normalizing (proprietary technology) to ensure that the tooth surface hardness After (4)rough hobbing, release time, repair the joint surface, then fine roll (5) proprietary homemade hob fine hobbing	(1)castings mechanical properties and chemical composition (internal standard) (2) roughing after sonic testing (3)semi-finishing, finishing after ultrasonic testing and magnetic particle inspection (4) tooth surface magnetic particle inspection, hardness test (5)tooth tolerance check (6) the factory assembly load test to check the accuracy of the size of gear

FAQ

Q: Why we believe in luoyang zhongtai industries co., ltd: A: 1. More than 30 years experience. 2.We are the leading professional supplier of mining machinery, construction machinery, machines casting and forged parts. 3. All products achieved ISO9901:2000 quality management certificate and CE, ROHS certificates. Q:Delivery time A: parts lead time 1-2months, machines 2-3months. Q:Payment terms A: Accept payment type: T/T, L/C, Western union,Cash. 30% deposit when signed contract. Full payment paid before shipping Q: Quality warranty? A: guarantee time: one year for main machinery. If something wrong we will provide the technical advice and find solution immediately. For those wearing parts we guarantee high quality parts for long-term supply. Q: After sales service? A: we can supply technical guide for machines running test and parts maintenance if end user needs.