Changzhou Hejie Motor Co., Ltd
Guided by customer demand, driven by scientific and technological innovation, to create the world's advanced motor drive system!
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3000rpm Brushless DC Gear Motor 48V , 400W-700W Nema 34 Brushless DC Motor
We’ve seen that BLDC motors offer high efficiency and controllability, and that they have a long operating life. They are widely used in devices that run continuously. They have long been used in washing machines, air conditioners, and other consumer electronics; and more recently, they are appearing in fans, where their high efficiency has contributed to a significant reduction in power consumption.
They are also being used to drive vacuum machines. In one case, a change in the control program resulted in a large jump in rotational speed—an example of the superlative controllability offered by these motors.
BLDC motors are also being used to spin hard disc drives, where their durability keeps the drives operating dependably over the long term, while their power efficiency contributes to energy reduction in an area where this is becoming increasingly important.
1. 86mm brushless dc motor:
| Model | Voltage | Rated Speed | Rated Torque | Rated Current | Rated Power | Peak Torque | Torque constant | Body length | Mass |
| VDC | Rpm | N.m | Amps | W | N.m | N.m/A | L:mm | Kg | |
| 80BL100-430 | 48 | 3000 | 1.27 | 11 | 400 | 3.81 | 0.115 | 100 | 2 |
| 80BL110-430 | 48 | 3000 | 1.59 | 13.9 | 500 | 4.77 | 0.115 | 110 | 2.4 |
| 80BL120-430 | 310 | 3000 | 1.91 | 2.6 | 600 | 5.73 | 0.73 | 120 | 2.8 |
| 80BL130-430 | 310 | 3000 | 2.39 | 3.3 | 750 | 7.17 | 0.73 | 130 | 3.2 |
2. Gearbox Electrical Specification:
| Reduction ratio | 4 | 5 | 10 | 16 | 20 | 25 | 40 | 50 | 100 |
| Number of geartrains | 1 | 3 | |||||||
| Transmission efficiency | 91% | 82% | |||||||
| Rated torque | 50 N.m | 80 N.m | |||||||
| Max rated torque | 100 N.m | 160 N.m | |||||||
| L2 length(mm) | 75 | 90 | |||||||
4.Company introduction:
Founded in 2009, Changzhou Hejie Motors Co., Ltd. is a professional manufacturer and exporter that is concerned
with the design, development and production and sales of motors. We are located in Changzhou, Jiangsu Province, with convenient transportation access.Our company has always been committed to the design and manufacturing of the motors for over ten years , and now has a number of invention patents and utility model patents. Our company mainly engages in research and development of different motors, including the series stepping motor, the series Brushless DC motor, AC/DC servo motor. All of our products are greatly appreciated in a variety of
different markets throughout the country, and even exports to more than ten foreign countries and regions.
Our products have passed CE and ROHS certification, and the company has passed ISO9001 total quality management system certification.The products are widely applied to carved machine, embroidery machine, industrial robots, robots, unmanned aerial vehicle (uav), CNC machine tools, digital printing, computer flat knitting machine, 3 d printing, packaging machinery, industrial printers, medical equipment, new energy vehicles and other automation control and automation system equipment.
5.Related Qualification Certificate:
6.FAQ
Q:Where is your factory?
A:Our factory is located in Changzhou only one hour from Shanghai by high –speed railway.
Q:How to choose the suitable stepper motor?
A:There are several important points Size and length of the stepper motor Holding torque Step angle voltage Current etc. After confirm some of them then told us We can help you to choose the suitable stepper motor Or you can sent us the model you are using We can help you to find the suitable stepper motor.
Q:When can I receive the drawings of the stepper motor?
A:We will provide the drawings of the stepper motor after you place the order.
Q:How long is the warranty time?
A:12 months And we provide life-long technical service and after sale service.
Q:How can we know the product quality?
A:We suggest you to order a sample Also You can send us email for detail photos for checking if you cannot get enough information in the product page.