K Type Cylindrical Gearbox Custom Helical Gearbox for Various Applications

• Customization: Available
• Application: Motor
• Function: Change Drive Torque, Speed Changing, Speed Reduction
• Model NO.: K37
• Layout: Coaxial
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Step: Three-Step
• Type: Cylindrical Gear Box
• Transport Package: Standard Export Wood Packing
• Specification: 50*30*30cm
• Trademark: Xinkai
• Origin: China
• HS Code: 84834020
• Production Capacity: 5000 PCS/Year
• Package Size: 50.00cm * 80.00cm * 50.00cm
• Package Gross Weight: 30.000kg

Product Description

 

 

Product Description

The K series reducer is a marvel of engineering, recognized as a 'right-angle axis helical gear-bevel gear reducer'. Its standout feature is the ingenious 90-degree alignment between the motor's input shaft and the reducer's output shaft, making it a pivotal component in complex machinery setups.

Key Features and Advantages

1. Right-angle output, changing the direction of power: The K series' top-tier advantage is its ability to redirect motor power by a precise 90 degrees, dramatically enhancing equipment design flexibility and conserving valuable space.

2. Sturdy structure and strong bearing capacity: With spiral bevel gears at the core, this robust design endows the reducer with an enduring structure capable of withstanding substantial radial and impact loads.

3. Diverse forms of output: Tailored for versatility, the output can be either solid or hollow shafts (featuring locking or shrink disks), allowing seamless integration with machinery like sprockets and pulleys for effortless 'shaft-mounted' installation.

4. Higher transmission efficiency: Despite the slight efficiency difference from equivalent R series helical gears, bevel gear transmission maintains a commendable efficiency rating of >94%.

Main Application Scenarios

The K series reducer, with its right-angle maneuverability and sturdy design, holds an unmatched position in these crucial scenarios:

1. Material transportation and automated logistics fields
Belt conveyor (driven roller): Optimize your conveyor systems with the reducer's hollow output shaft, which mounts directly onto drive rollers for a streamlined, coupling-free installation.
Plate chain conveyor/chain plate line: Effortlessly drive the conveyor's sprocket, simplifying power transfer.
Scraper conveyor: A staple in agriculture and food processing, offering efficiency and reliability.
Elevator: Elevates materials with precision, suitable for both vertical and inclined lifts.

2. Agricultural machinery field
Harvester: Powers essential mechanisms for cutting and material conveyance.
Tractor supporting equipment: From rotary tillers to seeders, it adapts to power needs and endures field impacts.

3. Engineering machinery and construction equipment
Concrete mixer: Efficiently drives mixing tanks, ensuring consistent operations.
Road construction machinery: Vital for auxiliary drives in road rollers and pavers, ensuring smooth operations.
Mining machinery: Confronts harsh conditions with unmatched durability and power.

4. General industrial equipment
Mixing equipment: Ideal for applications requiring vertical motor placement with horizontal mixing shafts.
Winches: Compact right-angle drives tailor-made for wire rope winding needs.
Rubber and plastic machinery: Essential for auxiliary operations in extrusion and calendering processes.

The gear shaft is made of high-strength bearing steel, undergoes quenching engineered with precision machining, this gearbox boasts a diverse range of advanced features, including an exceptionally strong load-bearing capacity designed to handle demanding applications with ease,ensuring every operation is characterized by seamless andtransmission excellence.
Our precision-engineered gears are meticulously crafted from premium 20CrMnTi low-carbon alloy steel, and they undergo state-of-the-art vacuum carburizing heat treatment. This meticulous process guarantees a consistent, stable quality and impressively low noise output, enhancing operational efficiency.

Outer Housing Process: Crafted to Last
1. Begin with mechanical modeling using precision metal molds.
2. Engage in advanced casting on a high-efficiency production line.
3. Administer artificial aging treatment to ensure material longevity.
4. Conduct shot peening for enhanced surface toughness.
5. Execute advanced machining operations at our state-of-the-art processing center.
6. Finish with rigorous inspections using cutting-edge coordinate measuring technology, upholding our commitment to quality.

Gear Process: Excellence in Every Gear
1. Start with high-quality forging, laying the foundation for durable gear performance.
2. Employ precision normalizing to ensure unmatched material consistency.
3. Initiate with rough turning, preparing for intricate precision work.
4. Proceed with finish turning for unparalleled smoothness and accuracy.
5. Utilize expert gear hobbing to craft perfectly shaped gear teeth.
6. Chamfer gear edges, enhancing safety and longevity.
7. Apply carburizing and quenching, achieving superior hardiness (HRC58-62).
8. Perform shot peening, fortifying the surface with advanced treatment.
9. Conduct precision grinding of end faces and internal bores for flawless integration.
10. Achieve perfection in gear alignment with expert gear grinding.
11. Conduct precision inspection of tooth profile, alignment, and pitch, ensuring Grade 6 excellence.
12. Execute wire cutting of keyways with unmatched precision.
13. Undertake magnetic particle testing to ensure structural integrity through meticulous examination.
14. Finish with ultrasonic cleaning and rust prevention, safeguarding longevity and high performance.

Bearing Process: Crafting Superior Performance
1. Initiate with robust forging, setting the stage for superior bearing performance.
2. Apply precise normalizing for consistent and dependable material properties.
3. Engage in rough turning and center hole drilling, shaping each component with precision.
4. Refine the form with finish turning, achieving precision excellence.
5. Employ gear hobbing, mastering the art of creating precise gear interactions.
6. Execute keyway milling, ensuring flawless fit and functionality.
7. Undertake carburizing and quenching for exceptional hardness (HRC58-62).
8. Perform shot peening to expertly enhance surface durability and strength.
9. Correct center holes to guarantee perfect alignment.
10. Craft a flawless surface finish with precision external grinding.
11. Achieve ultimate precision and performance reliability with expert gear grinding.
12. Inspect tooth profile, alignment, and pitch with meticulous attention to Grade 6 standards.
13. Execute magnetic particle testing to rigorously ensure structural integrity.
14. Conclude with ultrasonic cleaning and rust prevention, maintaining peak condition and enduring durability.

 

Product Parameters

Input power rating and permissible torque
Size	37	47	57	67	77	87	97	107	127	157
Structure	F FA FF FAF FAZ
Input power	0.1.8-3.0	0.18-3.0	0.18-5.5	0.18-5.5	0.37-11	0.75-22	1.1-30	2.2-45	7.5-90	11-200
Ratio	3.81-128.51	5.06-189.39	5.18-199.70	4.21-228.99	4.30-281.71	4.12-270.76	4.68-280.76	6.20-254.40	4.63-172.17	11.92-267.43
Permissible Torque	200	400	600	820	1500	3000	4300	7840	12000	18000
Gear unit weight
Size	37	47	57	67	77	87	97	107	127	157
Weight	13	17	34	55	90	150	260	402	700	950

The K Series reducer is your ultimate solution masterfully crafted to tackle the challenges of power steering and limited space constraints. This innovative gearbox shines in scenarios demanding proficient power redirection and is engineered to bear heavy loads directly at the output side with utmost efficiency. It is the quintessential choice for applications like driving rollers in diverse conveyor equipment, where its exceptional performance has set it as the industry standard.


 

Company Profile

 

Since its inception in 1958, Shanxi Pingyao Reducer Co., Ltd., affectionately referred to as Shanxi Pingyao Reducer Factory, has been a pioneering force within the industrial sector. With an illustrious history in research, development, manufacturing, and sales, we have firmly established ourselves as leaders in crafting a comprehensive range of reducers and electric rollers. Our steadfast dedication to superior quality and groundbreaking innovations is highlighted by our distinguished certifications. These include ISO 9001, which reflects our commitment to unmatched quality management; ISO 14001, which showcases our proactive approach to environmental stewardship; and OHSAS 18001, which ensures our unwavering adherence to occupational health and safety excellence. Our products proudly carry esteemed certifications from the American API Association and the national mining products coal mine safety mark, exemplifying our unwavering commitment to unparalleled safety and reliability. As an eminent force in China's industrial sphere and a vanguard of innovation within Shanxi Province, our 'Xinkai' trademark has garnered the prestigious accolade of China Famous Trademark. This serves as a brilliant testament to our relentless pursuit of excellence and our indomitable pioneering spirit.

Certifications

Our Advantages

At the prestigious Shanxi Pingyao Reducer Co., Ltd., we are unwaveringly dedicated to achieving the zenith of quality control, spearheading product innovation, and providing exceptional after-sales service, thereby carving out a unique niche in the industry. Our unyielding commitment to scientific research fuels the continuous evolution of our capabilities and resources. We specialize in producing a vast array of high-performance products, featuring the cutting-edge double arc herringbone gear reducer, the robust ZDY, ZLY, ZSY hard tooth surface cylindrical gear reducers, the precisely engineered DBY, DCY conical cylindrical gear reducers, the revolutionary cycloidal pin wheel reducers, the versatile NGW planetary gear reducers, and the formidable JS mining high-power reducer. Our extensive product catalog includes over 20 series and an extraordinary 3,000+ specifications, expertly customized to satisfy the varied requirements of numerous industries, specifically addressing the unique needs for electric rollers.

Our all-encompassing range of reducers is meticulously designed to serve an extensive spectrum of industries, such as petroleum, metallurgy, chemistry, building materials, lifting, transportation, shipping, and mining. Endorsed by top-tier enterprises, Shanxi Pingyao has become a beacon of reliability and excellence. Our reputation extends beyond domestic boundaries, reinforced by a strong international presence as we successfully export to Europe, America, Southeast Asia, and other global markets, cultivating a loyal global clientele of satisfied customers.

Guided by our profound business philosophy that utilizes collective wisdom to achieve ultimate customer satisfaction, Shanxi Pingyao Reducer Co., Ltd. is unwaveringly committed to crafting China's most distinguished products and establishing a globally renowned brand. Our core values-respect, tolerance, integrity, and rigor-are intricately woven into the Xinkai corporate culture, driving our relentless pursuit of excellence and innovation across all our endeavors.

Shanxi Pingyao is embarking on an inspiring transformative journey from a traditional production-centered entity to a service-oriented powerhouse, as outlined in our ambitious '133' medium- and long-term strategic plan. This visionary blueprint integrates comprehensive micro-manufacturing and service strategies, with a market strategy centered on three pivotal objectives: providing superior quality domestic alternatives to imported reducers, producing export-ready reducers, and developing unique, differentiated products. Our strategic goals are clearly defined: to consistently maintain industry-leading product quality, to excel in operational efficiency, and to nurture a workplace environment where employee pride and satisfaction reach unprecedented heights.

After Sales Service

Standard Warranty Coverage: Experience unparalleled peace of mind with our comprehensive 12-month warranty, or until you reach a remarkable milestone of 2,000 operating hours-whichever comes first. This outstanding guarantee provides steadfast support, ensuring you can operate with complete confidence and assurance in your endeavors.
Extended Warranty Opportunities: For those seeking additional security, we offer an enhanced optional coverage extending up to an impressive 24 months. This extra safeguard offers even greater reassurance, demonstrating our unwavering commitment to protecting your investment with enduring support.
Unparalleled Global Support: Leverage our exceptional global support network, providing relentless, around-the-clock, 24/7 technical assistance. Enjoy the benefits of our agile supply chain, ensuring timely availability of essential spare parts, no matter where you are across the globe.
Comprehensive Training: Empower your team with our versatile training solutions, accessible both on-site and remotely. These programs are meticulously designed to enhance operational proficiency and elevate maintenance skill sets, ensuring optimal performance and efficiency.

FAQ

 

Q: What's the lead time for orders?
A: Standard models ship in 30-40 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

 

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

 

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

 

Q: How do I place an order?
A: Contact us via email/phone for a quote, and confirm with a PI.