Main Technical Data: Discover the impressive capabilities of our expertly crafted water pump motor. Engineered for excellence, this universal marvel operates seamlessly on both DC and AC power, ranging from 12-48V. Its 100% copper construction ensures a perfect blend of versatility and durability, providing you with an unparalleled performance that stands the test of time.
Motor Model |
Voltage
(V) |
Power
(W) |
Speed
(rpm) |
120W |
12V |
120W |
2700 |
180W |
18V |
180W |
2400 |
Notes: The specifications listed above represent a benchmark in quality and reliability. If your needs extend beyond these parameters, we proudly offer customized solutions, tailored meticulously to meet your specific requirements and to provide a perfect alignment with your aspirations.
For those with precise voltage demands, we offer our products in customizable 36V and 48V configurations upon request, guaranteeing that you receive the ideal power solution tailored to your needs.
Introducing our premier 120W DC brushless motor, a masterpiece of engineering crafted to deliver exceptional performance in water pumping applications. Its precision and reliability make it an ideal choice for modern needs.
Purpose: This extraordinary series of motors is meticulously designed to surpass expectations in basement pumping and other challenging environments, ensuring unwavering reliability and efficiency in every operation.
Features:
1. Versatile and resilient, these motors operate within a DC voltage range of 12 to 48V, delivering remarkable output power ranging from 50 to 500W, which can be customized to meet your specific requirements seamlessly;
2. Outfitted with superior low-noise, high-quality rolling bearings from esteemed imported or domestic brands, ensuring consistent smoothness and whisper-quiet operation;
3. Customized solutions: We offer water pump motors that are precisely tailored to your unique performance specifications, ensuring maximum satisfaction and efficiency;
4. Engineered for excellence: The stator is crafted from high-grade ferrite materials, while the rotor is meticulously assembled with an armature core, armature, and commutator, among other advanced components; Commutator and other devices: Constructed with a robust high-quality steel plate shell and aluminum alloy end cover, the shaft undergoes rigorous quenching and tempering for enhanced durability and rust resistance. The shell is further fortified with nickel-phosphorus plating and a stylish sprayed casing, providing added protection and visual appeal;

Changzhou Joinbrain Motor Co., Ltd. Nestled in the prestigious motor manufacturing hub of China-the Wujin Economic Development Zone in Changzhou- our expansive facility spans an impressive 8,000 square meters,where we dedicate ourselves to the pioneering development and production of motors, expertly tailored to a diverse array of applications such as central air conditioning fans, air energy systems, water pumps, evaporative air coolers, livestock ventilation systems, alongside permanent magnet brushless motors, cooling towers, and air compressor fans. Boasting a remarkable annual production capacity that soars beyond one million units, we stand out as a leader in offering bespoke motor designs, meticulously crafted to fulfill even the most intricate customer specifications.
We proudly bear the distinguished titles of a National High-Tech Enterprise and a Changzhou Science and Technology Enterprise. Our products are synonymous with quality and dependability, as attested by our prestigious CCC and CE certifications.
Our team is a dynamic powerhouse of highly skilled specialists with deep-rooted expertise in motor and control technologies, propelling continuous innovation and exceptional technical prowess. By embracing cutting-edge production and testing facilities, we employ the most sophisticated processing techniques and stringent quality control measures, ensuring our products consistently deliver stable and reliable performance.
At the heart of our mission is an unwavering commitment to integrity, with a steadfast focus on quality as our utmost priority. To amplify product excellence and optimize our processes, we have implemented a comprehensive quality management system that meticulously adheres to the ISO9001:2015 standards, guaranteeing superior service delivery at every phase-pre-sale, during production, and post-sale.
Quality Policy:
We are devoted to ongoing improvement, delivering products that not only meet but consistently exceed customer expectations.
Guided by our core philosophy of "Innovation and Integrity," we steadfastly commit to crafting high-quality products while fostering genuine, cooperative partnerships. Our goal is mutual growth and shared success alongside clients from diverse industries.
Q1: Are you factory?
A: Yes, we have been in designing and providing excellent motors for customers. Our factory production is all under ISO9001 quality management system.
Q2: How long you could prepare samples?
A: Normally 3 days if we have the sample in hand. If customized one, about a week around
Q3: How about batch order production?
A: Normally 15-30 days, the customized or newly developed products may take more half month.
Q4: Do you inspect the finished products?
A: Yes, we do inspection according to ISO9001 standard and ruled by our experienced QC staff.
Q5: What advantage do you have?
A: For the motors, we have long enough of 24months guarantee, and for the service, we offer 24 hours technical support and barrier-free communication.
Q6: How do you do after-sale service?
A: We will send you free spare parts to replace under warranty.
Q7: what's the delivery time?
A: It depends on the order quantity. Normally delivery time will be within 15 days after receiving payment by TT.
Q8: What is your terms of payment ?
A: Payment≤5000USD, 100% in advance. Payment≥5000USD, 30% T/T in advance , balance before shipment.