Listing ID #7453567
Company Information
Ask for more detail from the seller
Contact SupplierAdditional Specifications and Considerations:
1. Gears Conforming to DIN4/DIN5 Accuracy:The turbine features gears conforming to DIN4/DIN5 accuracy standards, ensuring precise and reliable operation.
2. Hydrodynamic Bearings:Bearings are hydrodynamic, either white metal or tilting pad, providing robust support and minimizing friction for smooth rotation.
3. Forced Lubrication:The lubrication system utilizes forced lubrication to ensure adequate oil distribution and cooling, enhancing gear and bearing performance.
4. Turning Gears:Mostly turning gears are required in the turbine design, facilitating efficient power transmission and control.
5. Critical Speed Considerations:Critical speed is carefully accounted for during the design process to prevent resonance and ensure safe operation under various conditions.
6. Skews (Vertical and Horizontal):Both vertical and horizontal skews are carefully considered to optimize gear meshing and minimize noise and vibration.
7. Low Viscosity Lubrication Oil:The lubrication oil used in the system has low viscosity, facilitating efficient lubrication and heat dissipation.
8. Tip Correction and Thermal Correction:Tip correction, including thermal correction, is integrated into the design process to optimize gear performance and minimize wear.
9. Shifting of Center of Casing Due to Heat:The design accounts for the shifting of the center of the casing due to heat, ensuring proper alignment and preventing structural issues.
10. Double Helical Gearbox:A double helical gearbox is employed to counter axial thrust and improve overall efficiency, ensuring smooth and reliable operation.
Standard/ Component | Japanese JIS | German DIN | American ASTM | British BS | Indian Standard IS | European EN/ISO | |
Gear Wheel & Pinion Shaft (case hardened) | SNCM 415/ SNCM 420 | 17CrNiMo6 DIN 17210 | AISI 4320/8620/ 9310 | 815M17 | 15Ni7Cr4Mo2 IS:4432 | 18CrNiMo7-6 EN 10084 : 2008 | |
JIS G 4103 | 820M17 BS 970 | ||||||
Gear Wheel & Pinion Shaft (through hardened) | SNCM439/ SNCM447 JIS4103 | 34CrNiMo6/ 30CrNiMo8 DIN 17200 | AISI 4145/AISI 4340 | 817 M40 BS:970 | 42 Cr4M02 | 34CrNiMo6 / 30CrNiMo8 EN 10083-3 | |
Gear Wheel Shaft | SCM 440 | 42CrMo4V DIN 17200 | AISI 4140 | 709 M40 BS:970 817 M 40 | 42 Cr4M02 | 42 CrMo4 | |
JISG 4105 | 34CrNiMo6 | AISI 4340 | 40 NiCR4 Mo3 | 50CrMo4 EN 10083/3 : | |||
Fabricated Casing | SS 400 JIS3101 | ST-42-2 DIN17100 | ASTM A 283 Grade D | - | GRADE E 250A,IS:2062 | S225JR/S275JE N10025-2 | |
Cast Casing | FC 250 | GG25/GG30 DIN1691 | ASTM A 48 Class 35B/40B | GRADE 250/300 BS1452 | FG 260/FG 300 IS:210 | EN GGL250/300 EN 1561 | |
JISG 5501 | |||||||
Bearing: White Metal Lining | WJ-2 JIS H 5401 | SnSb8Cu4/ ERGON791 | ASTM B 23-49 or SAE 11 | Grade A BS:3332 | Grade 84 IS:25:1979 | SnSb8Cu4 DIN/ISO 4381 | |
Bearing: Steel Backed | S20C,S22C, S25C | C10/C15 DIN 1652 | AISI 1015/1020/ 1018 | 050A20 BS970 | Class 1A IS:2004 | C15 C10 |
Laujir India LLP, a trusted manufacturer and supplier of a diverse range of industrial products. Founded in 2022 by Mr. Rajiv Kumar Jain, we are proud to be headquartered in the vibrant city of Bangalore, Karnataka, where we have established ourselves as a reliable partner in the industrial sector.
Our mission at Laujir India LLP is to deliver high-quality, innovative industrial solutions that meet the needs of our customers while contributing to the sustainable development of society. We are dedicated to providing products and services that enhance efficiency, productivity, and sustainability across various industries, helping our clients succeed in a rapidly evolving global market.
Driven by our vision of becoming a leader in the industrial sector, we are committed to continuous improvement and innovation. We strive to stay ahead of industry trends, leveraging cutting-edge technologies and processes to deliver superior products and services that exceed our customers' expectations. Our goal is to build long-term relationships with our clients based on trust, integrity, and mutual respect, becoming their preferred partner for all their industrial needs.
At Laujir India LLP, our values serve as the foundation of our business operations. We believe in integrity, honesty, and transparency in all our dealings, fostering a culture of trust and accountability within our organization and with our stakeholders. We are committed to excellence in everything we do, from product design and manufacturing to customer service and support, ensuring that we consistently deliver the highest standards of quality and reliability.