Product Details
3 axis cnc hobby kit Nema34 Closed loop Stepper Servo Motor + Mach3 Breakout Board + Driver + Power Supply
item | value |
Warranty | 1 YEAR |
Place of Origin | China |
Brand Name | Jkongmotor |
Model Number | Nema 34 Closed Loop stepper motor kits |
Phase | 2 |
Type | Hybrid |
Current / Phase | 6A |
Product name | Nema 34 Closed Loop Stepper Motor |
Step angle | 1.8 degree |
Motor length | 78mm-155mm |
Current | 6A |
Resistance | 0.27Ω - 0.44Ω |
Inductance | 2mH - 3.8mH |
Holding torque | 4.6N.m - 13N.m |
Number of leads | 4 |
Detent torque | 1.2kg.cm - 3.6kg.cm |
Key words | 3axis 4axis stepper motor kits |
Item | Specifications |
Step Angle | 1.8° |
Temperature Rise | 80℃max |
Ambient Temperature | -20℃~+50℃ |
Insulation Resistance | 100 MΩ Min. ,500VDC |
Dielectric Strength | 500VAC for 1minute |
Shaft Radial Play | 0.02Max. (450g-load) |
Shaft Axial Play | 0.08Max. (450g-load) |
Max. radial force | 220N (20mm from the flange) |
Max. axial force | 60N |
Model No. | Step Angle | Motor Length | Current/Phase | Resistance/Phase | Inductance/Phase | Holding Torque | # of Leads | Detent Torque | Rotor Inertia |
| ( °) | (L)mm | A | Ω | mH | N.m | No. | Kg.cm | g.cm² |
JK86HSN45 | 1.8 | 78 | 6 | 0.27 | 2 | 4.6 | 4 | 1.2 | 1400 |
JK86HSN65 | 1.8 | 100 | 6 | 0.27 | 2.2 | 6.8 | 4 | 1.9 | 2200 |
JK86HSN85 | 1.8 | 115 | 6 | 0.36 | 3.8 | 8.5 | 4 | 2.4 | 2700 |
JK86HSN120 | 1.8 | 155 | 6 | 0.44 | 3.8 | 13 | 4 | 3.6 | 4000 |
Above only for representative products, products of special request can be made according to the customer request.
Suitable Power Supply Parameters:
Power Supply Model | Input voltage | Ouput voltage | Power | Weight | Size |
S-300-48 | AC110V/220V | DC48V | 300W | 0.7kg | 215*115*50mm |
S-1000-48 | AC110V/220V | DC48V | 1000W | 1.5kg | 245*245*65mm |
S-360-60 | AC110V/220V | DC60V | 360W | 0.7kg | 215*115*50mm |
S-1200-60 | AC110V/220V | DC60V | 1200W | 1.5kg | 245*245*65mm |
Power Supply Features: This series of products has strong versatility and can be applied to various types of products such as lamps, monitoring, security, communication equipment, etc.
You may receive: 1. 3Pcs Nema 34 Closed Loop Stepper Motor + 3Pcs Power Supply + 3PCS JK-HSD86 Driver + other parts
2. 3Pcs Nema 34 Closed Loop Stepper Motor + 1Pcs Power Supply + 3PCS JK-HSD86 Driver + other parts
No. | Output Voltage | Motor Quantity | Supply Quantity | Driver | Other |
1 | 48V | 3pcs closed loop motor | 3pcs ——300W | 3pcs —— JK-HSD86 | board + cable + usb |
2 | 48V | 3pcs closed loop motor | 1pcs ——1000W | 3pcs —— JK-HSD86 |
3 | 60V | 3pcs closed loop motor | 3pcs ——360W | 3pcs —— JK-HSD86 |
4 | 60V | 3pcs closed loop motor | 1pcs ——1200W | 3pcs —— JK-HSD86 |
Motor Features:
1. Low heat (static, the current is almost zero, no heat).
2.Smoothing (based on the feedback vector space vector current control algorithm and vector smoothing filtering technology, the
traditional stepping motor troubled low frequency resonance has a very good resistance).
3. Applicable industry: dispenser / woodworking machine / welding machine / screw machine / zipper machine / winding machine /
placement machine / packaging machine / engraving machine / laser machine / LED / electronic equipment.
4. Large torque output in some cases can simplify the complexity of the machine. Application:
JKONGMOTOR’s stepper motors are widely used in engraving machine, cutting plotter, textile machine, 3D printer, medical
devices,stage lighting equipment, robot, CNC machine, music fountain and other industrial automatic equipment. Features | |
Input voltage | 24~80VAC/24~110VDC |
Output current | 2.4~7.2A (PEAK) |
Pulse frequency | 0~100KHz |
MicroSteps | 16 MicroSteps |
Using environment | -5~50℃,avoiddust,high teperatureand corrosive gas |
Storage environment | -20~+80℃,avoid direct sunlight |
Motor Driver Features:
1,The latest 32-bit digital processing technology
2,advanced control algorithm for variable current and variable frequency conversion
3,Low heat generation, low motor vibration and stable operation
4,Built-in micro-segmentation
5,Smooth operation and low noise
6,Integrated parameter power-on auto-tuning functio
7,Subdivision setting (within 400~51200) with overcurrent, overvoltage, undervoltage protection The characteristic of the output torque:
1) The larger the actual current of the motor, the greater the output torque, but the more copper loss (P=I²R) of the motor, the more heat the motor generates;
2) The higher the supply voltage of the driver, the higher the high-speed torque of the motor;
3) It can be seen from the moment frequency characteristic diagram of the stepping motor that the high speed is smaller than the medium and low speed torque. 

Company Profile
CHANGZHOU JKONGMOTOR CO.,LTD
Company Profile:
CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric
Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was
established in 2011 year. We are a professional manufacturer in
Changzhou city, China. Production Capacity exceeds more than 1
million motors per year. Our Company offers three major series of
products: Hybrid Stepper motors, Brushless Dc motor and Dc Brush
motor. We are always continues develop new type models.
We are also have several joint venture companies who specialized in
the production of AC servo motor, PM stepper motors, Spindle motor
and Motor drivers. We export our motors to more than 30 countries
Such as United States, Germany, Russia, Turkey, Brazil and so on.
Jkongmotor sold to major manufacturing Companies for Industry of
automation, medical and health care equipment, 3d printer machines,
packing devices, Information Technology, household appliance
products.
We have an Engineering team with many years of experience in
application Engineering, design Engineering with the latest
advances equipment. Our Engineering Staff provides the finest
quality product with service after the product is delivered to our
Customers.
Mission Of the Enterprise:
Let Customer Profit
Let Staff Prosperity,
Let Enterprise Development
Corporate Culture:
Customer First Hardwork Positive Energy
Responsibility Executive Force Integrity Gratefulness
Company Profile:


Changzhou Jkongmotor Co., Ltd was a high technology industry zone
in changzhou, china. Our products used in many kinds of machines,
such as 3d printer CNC machine, medical equipment, weaving printing
equipments and so on.
JKONGMOTOR warmly welcome 'OEM' & 'ODM' cooperations and other
companies to establish long-term cooperation with us.
Company spirit of sincere and good reputation, won the recognition
and support of the broad masses of customers, at the same time with
the domestic and foreign suppliers close community of interests,
the company entered the stage of stage of benign development,
laying a solid foundation for the strategic goal of realizing only
really the sustainable development of the company.
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