Custom Rotary Kiln Girth Gear, 36 Teeth, Module 32, Supplied With Technical Documentation and Support
Product Spotlights
Henan San Kuang Machinery Technology Co., Ltd. is a professional manufacturer specializing in heavy-duty industrial gears. Our Custom Rotary Kiln Girth Gear, 36 Teeth, Module 32 is designed for demanding applications in cement, lime, metallurgy, and chemical industries. With a factory area of 10,000–30,000 square meters and 51–100 skilled employees, we ensure each gear meets strict quality standards. This gear is supplied with full technical documentation and ongoing support, making it a reliable choice for your rotary kiln drive system.
Product Overview
This girth gear is a critical component for large rotary kilns, ball mills, and dryers. It features 36 teeth with a module of 32, engineered for high torque transmission and long service life. Our manufacturing process includes precision machining, heat treatment, and rigorous quality control. The gear is supplied with detailed technical documentation, including assembly drawings, material certificates, and inspection reports, ensuring seamless integration into your equipment.
Key Features & Benefits
- Customizable Design: Tailored to your specific requirements – we can adjust tooth profile, bore size, keyway, and overall dimensions as per your drawings.
- High-Quality Material: Made from selected alloy steel (e.g., 42CrMo, 40CrNiMo) with excellent strength and wear resistance.
- Advanced Heat Treatment: Quenching and tempering to achieve optimal hardness and toughness; surface hardening options available for enhanced durability.
- Precision Machining: CNC gear cutting and grinding ensure accurate tooth profile and smooth operation, reducing noise and vibration.
- Full Technical Documentation: Each shipment includes assembly drawings, material test reports, and dimensional inspection certificates for traceability.
- Ongoing Support: Our engineering team provides installation guidance, troubleshooting, and after-sales technical consultation.
- Versatile Application: Suitable for rotary kilns, ball mills, rotary dryers, and other heavy rotating equipment.
Technical Specifications
| Parameter | Value |
| Number of Teeth | 36 |
| Module | 32 |
| Pitch Circle Diameter | 1152 mm (approx.) |
| Outer Diameter | Customizable (typically 1200–1300 mm) |
| Material | Alloy steel (42CrMo, 40CrNiMo, or equivalent) |
| Heat Treatment | Quenching & tempering (HB 250–300); optional surface hardening |
| Precision Grade | GB/T 10095 Grade 8–6 (or customer-specific) |
| Max. Weight | Up to 10 tons per piece (customizable) |
| Included Documents | Assembly drawing, material certificate, inspection report, user manual |
Why Choose San Kuang Machinery?
- Experienced Manufacturer: Founded in 2022, we have rapidly grown into a trusted supplier with annual export value of US$2.5–5 million, serving North America, South America, Europe, Asia, Africa, and Oceania.
- Quality Management: Our factory operates under ISO9001, ISO14000, and other quality systems (HACCP, SA8000, OHSAS18001, etc.), ensuring consistent product quality.
- Flexible Production: With a factory size of 10,000–30,000 m² and advanced equipment, we can handle both small batch and large volume orders efficiently.
- Global Logistics: Convenient access to major ports (Shanghai, Lianyungang, Qingdao, Tianjin) ensures fast and reliable delivery worldwide.
- Customer-Centric Approach: We provide comprehensive technical documentation and support to help you install, operate, and maintain the gear with confidence.
Frequently Asked Questions (FAQ)
1. What materials are available for the girth gear?
We commonly use 42CrMo, 40CrNiMo, or other alloy steels as per your requirement. The material can be selected based on hardness, toughness, and cost considerations. We provide material certificates with each order.
2. Can you manufacture a gear with a different number of teeth or module?
Yes, we offer full customization. Please provide your design drawings or specifications, and our engineers will tailor the gear to your exact needs. We can also adjust tooth profile, bore, keyway, and mounting holes.
3. What is the typical lead time for a custom girth gear?
Lead time depends on complexity and quantity. For a standard 36T module 32 gear, it is usually 30–45 days after drawing approval. For urgent orders, we can expedite production upon request.
4. Do you provide heat treatment? What hardness range can be achieved?
We offer quenching and tempering (HB 250–300) as standard. Surface hardening such as induction hardening or nitriding is optional for higher surface hardness (HRC 50+). The final hardness is matched to your application.
5. What technical documentation is included with the shipment?
Each gear comes with a complete set of documents: general assembly drawing, material test report, dimensional inspection report, and a user manual. Additional documents like NDT reports or third-party inspection certificates are available upon request.
6. How do you ensure the gear fits correctly with the pinion?
We provide detailed mounting dimensions and run a gear mesh calculation. Our technical support team can assist during installation to ensure proper alignment and backlash. We also offer optional on-site installation guidance.
7. What is the warranty period for your girth gear?
We offer a standard 12-month warranty from the date of shipment against manufacturing defects. Extended warranty can be negotiated for large projects.
8. Can you supply a complete set of rotary kiln drive components (pinion, support rollers, etc.)?
Yes, we can manufacture the pinion, girth gear, and other associated parts as a matching set. This ensures optimal gear mesh and longer service life. Please contact us with your requirements.
Trust Henan San Kuang Machinery Technology Co., Ltd. for your next rotary kiln girth gear project. With our ISO9001-certified production, comprehensive technical documentation, and dedicated support, you can rely on a gear that performs reliably under the toughest conditions. Contact us today to discuss your customization needs or request a quotation. We ship globally from Shanghai, Lianyungang, Qingdao, or Tianjin ports.
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