Baolong's closed-loop servo hybrid stepper motor, attached the encoder with the motor shaft can feedback the motor rotor movement then correct the movement error. It moves with 
1,High precision;
2,High speed;
3,Multi-mode control;  
4,High response large torque;
5,Smooth operation;
6,Low noise;
7,Energy-efficient with compact structure.

1, Series
Motor model: 17HSM8403EC320S-04
Place of Origin: JIANGSUCHANGZHOU
Brand Name: BAOLONG
Certification: IOS9001,CE,UL,EMC

2,Description
We are a lead motor manufacture in China. Our products range over HB stepper motor, BLDC motor, servo motors and driver systems.
1)      Our products have good quality and pretty competitive price.
2)      We can do custom-made changes as customers' requirements.
 
3,Application
Textile machinery, engraving machine
Security, 4g antenna, solar energy
Medical equipment, industrial automation
Automobile, office automation
Printing equipment, advertising equipment etc.

4,Specifications
 motor specification

model	17HSM2404EC210S-24D5
Phase	2
Step angle(°)	1.8
Voltage(VDC)	4.5
Current(A)	1.0
Resistance(Ω)	4.5
Inductance(mH)	5.6
Holding torque(N.cm)	15
Detent torque(N.cm)	1.5
Lead style	UL1007 AWG26
Encoder style	UL2464 AWG26

 encoder connection

encoder 1000P/R
WHITE	A+
WHI/BLK	A-
GREEN	B+
GRE/BLK	B-
RED	VCC+5V
BLACK	GND
SHIELD

5,Payments
1) We can accept EXW, FOB
2) Payment must be made before shipment.
3) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

6,Shipping
1) We only ship to your confirmed address. Please make sure your shipping address is correct before purchase.
2) Most orders will be shipped out within 3-7 working days upon payment confirmation.
3) Shipping normally takes 7-25 working days. Most of the items will delivery in 2 weeks, while there will be a delay for something we cannot control (such as the bad weather). If it happens, just contact us, we will help you check and resolve any problem.
4) Please  check the package upon receipt, if there are some damages, please contact us immediately.

7,Feedback & Refund
1) Feedback is important to us, if you have any problem with our products, please contact us, our technician will give you useful advises.
2) When you have the parcel and not satisfied with the goods or it is other problem, please tell us immediately, and provide us a photo showing the detail.
3) Any reason requiring for all refund. Items must be in original condition and no physical damage. Buyer responsible for all shipping cost.

If you need more information, please contact with us. We will attach great importance to your any problems. Hope we could establish a long-term effective cooperation.