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Rotary Kiln Casting Steel HRC55 Spur Mill Girth Gear And Ball Mill Girth Gear CITIC HIC Factory Price

Categories Mill Girth Gear
Place of Origin: Henan, China
Brand Name: ZTIC
Supply Ability: 2000 Set/Sets per Year gear
Packaging Details: Simple packaging FOR Girth Gear
MOQ: 1 Set/Sets
Price: negotiable / Set
Model Number: ic
Certification: iso
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Shape: Spur
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Energy & Mining
Material: Steel
Product Name: Steel girth spur gear
Diameter: Min 100 mm to16000 mm
Weight: Max 120 MT single piece
module range: 10 Module to 70 Module
Standards/Certificates: ISO, CE
Maximum module: 45 by hob
Applications: industries
Kiln Girth Gears: various plants
ball mill Girth Gear: cement and minerals industries
Gear Cutting Machines: 16m
Port: QingDao,ShangHai,TianJian
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Rotary Kiln Casting Steel HRC55 Spur Mill Girth Gear And Ball Mill Girth Gear CITIC HIC Factory Price

Customized professional Durable 16m Steel girth spur gear
Product Description

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 diameter16000 mm
Toothed face width1700 mm
Maximum module45 by hob
Maximum module65 gear finishing cutter
Internal teeth
Maximum Diameter6500 mm
Maximum module25.4
Toothed face width400 mm

Ball Mill Girth Gear

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
Applications
Our girth gears are applied in the cement and minerals industries:
• Various types of horizontal mills
• Rotary dryers
• Rotary kilns
• Any other large gear ring application

The technical requirements of a large LUOYANG ZHONGTAI Gear ring:

1) is pretreated before normalizing surface hardening treatment, the hardness should HB210 ~ 250; mechanical performance are the ultimate strength Rb 690MPa, yield stress Rs 490MPa, elongation D5 11%, reduction of area W 25% , impact toughness Ak 30J; teeth induction hardened, hardness HRC50 ~ 55; effective hardened layer depth 3 ~ 5mm.
2) overall ultrasonic flaw detection, internal quality should meet two requirements GB7233-87 standard requirements; tooth and fillet magnetic particle inspection, quality should meet two requirements GB/T9444-88 standards.
3) Note the casting is not rounded R5 ~ R10.
4) Tooth chamfer at both ends and 1 45b.5) by two and a half ring gear tooth width of each ring coupling along the edge of a whole ring made with high strength bolts, combined with the tooth surface must be at the bottom center.


Ball Mill Girth 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.

Ball Mill Girth Gear

Quality Rotary Kiln Casting Steel HRC55 Spur Mill Girth Gear And Ball Mill Girth Gear CITIC HIC Factory Price for sale
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