Luoyang Yogie Custom Large and Heavy Duty High Quality Helical Ring Gear Rotary Kiln Segmented Girth Gear

Customization: Available
Application: Machinery, Rotary Kiln,Ball Mill
Hardness: Hardened Tooth Surface

Product Description

Basic Information
Model NO.
girth gear
Gear Position
External Gear
Manufacturing Method
Cast Gear
Toothed Portion Shape
Helical Gear
Material
Cast Steel
Type
Circular Gear
Product Name
Large Ring Gear
Forging or Casting
Casting
Certifications
ISO9001
Structure
Gear
Quality
High
Transport Package
Wooden Box
Specification
custom
Production Capacity
20,000/Year
Packaging & Delivery
Package Size
400.00cm * 200.00cm * 200.00cm
Gross Weight
3000.000kg
Product Description
We mainly produce large forging, casting, and welding gears according to customer's drawings. Depending on working conditions and specific requests, we provide gear grinding, surface hardening, carburizing and quenching, nitriding, and other heat treatment processes.
Custom Production of Large Gear Rings and Pinion Gears Based on Client Drawings and Specifications.
Production Capability
MaterialCarbon steel, Alloy steel, 42CrMo, 35CrMo, 34CrNiMo6
WeightUp to 1500T
MachiningForgings/castings/weldings, rough turning, UT flaw detection, quenching and tempering, finish turning, gear making (milling, hobbing, gear shaping), grinding, surface hardening (carburizing/nitriding), wire cutting
Type of GearSpur gear, double helical gear, helical gear, herringbone gear
Heat TreatmentQuenching and tempering
Main Equipment13m, 6m, 4m CNC gantry milling machines; T130, T160 floor type boring machines; VMC850; 5m CNC vertical lathe; 6m CNC horizontal boring machine, etc.
ModuleUp to M150
PrecisionGrinding ISO Grade 5-7 & Hobbing ISO Grade 8-9
InspectionRaw material inspection, UT, physical property test, dimension inspection
ApplicationBall mill, rotary kiln, and other industrial machinery
Facility & Processing
Frequently Asked Questions
What materials are used for your large girth gears?
We use high-quality materials including Carbon steel, Alloy steel, 42CrMo, 35CrMo, and 34CrNiMo6 to ensure durability and strength for heavy-duty applications.
What types of gears can you manufacture?
We specialize in various gear types including Spur gears, Double Helical gears, Helical gears, and Herringbone gears, customized to your specific industrial needs.
What is your maximum production capacity for gears?
We can manufacture gears with a weight up to 1500T and modules up to M150, with an annual production capacity of approximately 20,000 units.
How do you ensure the precision and quality of the gears?
Our gears reach Grinding ISO Grade 5-7 and Hobbing ISO Grade 8-9. We conduct rigorous inspections including UT (Ultrasonic Testing), physical property tests, and dimensional inspections throughout the manufacturing process.
What kind of heat treatment processes do you offer?
We offer a range of heat treatments including quenching and tempering, surface hardening, carburizing, and nitriding to meet different working condition requirements.
What are the main industrial applications for these ring gears?
The large ring gears and girth gears are primarily used in ball mills, rotary kilns, and other heavy-duty machinery in mining, cement, and chemical industries.

Related Products