China Four Reducers Manufacturers Suppliers Factory

SIP Gears Intelligent Co.,Ltd.

SIP Gears Intelligent Co.,Ltd is a technical production service provider focusing on industrial automation and robot-related fields with rich experience. The company holds core patents of reducers, providing customers with complete industrial automation solutions and entering the field of mechanical transmission from a high starting point. We focus on the research and development of high-precision reducers and joint module rotary actuators, and is committed to building a leading brand of reducers both in domestic and abroad.

WXK Helical Bevel Geared Motor
It can replace SEW and the motor is our own production, Taiwanese standard, more power than the national standard motor, and more stable temperature rise.
WXR Helical Geared Motors
can replace SEW, short production cycle, 7-10 days for standard products (1-2 days for special circumstances), 15 days for non-standard products.
WXS Helical Worm Geared Motor
can replace SEW, complete supporting equipment, motors, connecting flanges, torque arms, locking discs and various types of combined machines.
WXF Parallel Shaft Helical Geared
The gear material is treated with 20CrMnTi+ carburizing process, which can effectively improve the carrying capacity of the gear. The whole set of gears and gear shafts adopt the grinding gear repair

why choose us

Our Certificate

Our certificate includes IAF, IAS, and ISO 9001. These certifications demonstrate our commitment to quality and compliance with international standards.

Production Equipment

The company has CNC machining centers, four-axis and five-axis CNC, CNC lathes, ordinary lathes, turning and milling composites, gantry machining centers, wire cutting, EDM, grinding machines, etc.

Production Market

Our reducer is in a leading position in the Chinese market with the sales volume ranking among the top in East China.

Our Service

Providing pre-sales technical support, model selection, technology and business docking, product model drawings, technical parameter information, and product factory testing.

Product Parameters

Structure:

K(-)	K(A)	K(F)	Input power range	Output speed	Output torque
Foot-mounted	Hollow shaft output	Flange-mounted	0.18-200kw	0.1-270r/min	Up to 50000Nm

Input power rating and maximum torque:

Size	38	48	58	68	78	88	98	108	128	158	168	188
Structure	K KA KF KAF KAZ KAT KAB
Input power rating(kw)	0.18~ 3.0	0.18~ 3.0	0.18~ 5.5	0.18~ 5.5	0.37~ 11	0.75~ 22	1.3~ 30	3~ 45	7.5~ 90	11~ 160	11~ 200	18.5~ 200
Ratio	5.36~ 106.38	5.81~ 131.87	6.57~ 145.15	7.14~ 44.79	7.22~ 192.18	7.19~ 197.27	8.95~ 175.47	8.74~ 141.93	8.68~ 146.07	12.66~ 150.03	17.35~1 64.44	17.97~ 178.37
Maximum Torque(N.m)	200	400	600	820	1550	2770	4300	8000	13000	18000	32000	50000

Gear unit weight:

Size	38	48	58	68	78	88	98	108	128	158	168	188
Weight	11	20	27	33	57	85	130	250	380	610	1015	1700

What are the Four Series of Gear Reducers?

1. R Series Helical Gear Reducers

Structure: Inline helical gear transmission, flexible installation, suitable for flange or foot mounting.

Applications: Suitable for medium to high torque, high-efficiency scenarios (such as conveyors, mixers).

2. F Series Parallel Shaft Helical Gear Reducers

Structure: Parallel shaft multi-stage transmission, modular design, can be combined and expanded.
Applications: Heavy-duty, high reduction ratio requirements (such as mining machinery, packaging equipment).

3. K Series Helical Bevel Gear Reducers

Structure: Input and output shafts arranged at a 90°right angle, helical bevel gear transmission.
Applications: Space-limited scenarios requiring high torque output (such as cranes, construction machinery).

4. S Series Helical Gear and Worm Gear Reducers

Structure: Compound transmission with helical gears and worm gears, built-in reverse self-locking function.
Applications: Small to medium power, high reduction ratio, and safety self-locking required (such as food machinery, automation equipment).

Features:

High efficiency: 92%-93%;
Vertical output, compact structure, hard tooth surface , large output torque, low noise and long service life.
High precision: the gear is made of high-quality alloy steel forging, carbonitriding and hardening treatment, grinding process to ensure high precision and stable running.
High interchangeability: highly modular, serial design, strong versatility and interchangeability.

What are the Four Series of Gear Reducers?

1. R Series Helical Gear Reducers

Structure: Inline helical gear transmission, flexible installation, suitable for flange or foot mounting.

Applications: Suitable for medium to high torque, high-efficiency scenarios (such as conveyors, mixers).

2. F Series Parallel Shaft Helical Gear Reducers

3. K Series Helical Bevel Gear Reducers

4. S Series Helical Gear and Worm Gear Reducers

Core reasons for choosing the Four Series of Gear Reducers

1.Reliable technology: Transmission efficiency, load-bearing capacity, and lifespan all meet industrial standards.

2.Comprehensive scenario coverage: The four series precisely match different loads, spaces, and functional requirements.

3.Outstanding cost-effectiveness: Cost advantages of leading domestic brands and service guarantees.

For selection, it is recommended to combine parameters such as load type, installation method, and environmental conditions, and prioritize matching the most suitable model within the Wanxin Four Series.

Quality Control

Incoming Quality Control

To establish the AQL (Acceptable Quality Level) for incoming material control, to provide materials for full inspection, sampling, and immunity. Upon the acceptance of qualified products, they are sent to warehousing. Substandard goods are returned, checked, reworked, and re-inspected. It is the responsibility of this process to track defects and ensure the supplier takes corrective measures to prevent recurrence.

Process Quality Control

This takes place at the manufacturing site during the first examination, inspection, and final inspection. Sampling is done according to the requirements of some projects, and the quality change trend is assessed. If any abnormal phenomena are detected in manufacturing, the production department is supervised to improve and eliminate these issues or states.

OQC (Outgoing QC)

After the product sample inspection confirms its qualification, the product is allowed to be stored. However, before the finished product leaves the warehouse for formal delivery, a shipment inspection is conducted. The inspection confirms the product’s storage and transfer status and ensures that only qualified products are delivered.

FQC (Final QC)

After the manufacturing department completes the product, the final product quality is verified from the customer's perspective to ensure it meets customer expectations and requirements.

FAQ

Q: I want to buy your products, how can I pay?

A: You can pay via T/T(30%+70%), L/C ,D/P etc.

Q: How can you guarantee the quality?

A: One year's warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection.

Q: How we select models and specifications?

A: You can email us the series code (for example: RC series helical gearbox) as well as requirement details, such as motor power,output speed or ratio, service factor or your application...as much data as possible. If you can supply some pictures or drawings,it is nice.

Q: If we don't find what we want on your website, what should we do?

A: We offer three options:
1, You can email us the pictures, drawings or descriptions details. We will try to design your products on the basis of our
standard models.
2, Our R&D department is professional for OEM/ODM products by drawing/samples, you can send us samples, we do customized design for your bulk purchasing.
3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, shoes machines and so on.

Q: Can we buy 1 pc of each item for quality testing?

A: Yes, we are glad to accept trial order for quality testing.

Q: How about your product delivery time?

A: Normally for 20'container, it takes 25-30 workdays for RV series worm gearbox, 35-40 workdays for helical gearmotors.

We're professional four reducers manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy four reducers in stock here from our factory. For price consultation, contact us.

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