China HYCNC 8 nm 12N China factory OEM available 1.8 degree NEMA 34 stepper motor stepping motor controller driver kit with CE planetary gearbox

Warranty: 3months-1year
Model Number: 2hss86h Driver 86j1880ec-1000 motor
Phase: 2
Type: Hybrid
Current / Phase: 8A
Product name: Stepping Motor
Key words: NEMA 34 Stepping Motor
Application: CNC Milling Machine
Holding Torque: 8N.m
Step Angle(degrees): 1.8degree
Certification: CCC, ce

1.When installing the drives, ensure that the equipment is well ventilated. When multiple drives are used in parallel in the cabinet, ensure that the distance between each other is not less than 5cm.2.In order to ensure the safety of use, please make sure to connect the protective ground terminal of the drive well to the protective ground of the equipment! Environment

CoolingNatural Cooling or Forced Convection
EnvironmentStorage SpaceAvoid dust, oil frost andcorrosive gases
Ambient Temperature-20°C - +80°C
Vibration5.9m/s² Max
Storage Temp-20°C - +80°C
WeightApprox. 580 gram
Electrical Specifications
Supply voltage30V60V75VVDC
Output Current (Peak)8.0Amps
Logic Input Current10mA
Pulse input frequency200kHz
Low Level Time2.5µsec
Full closed loop controlMotor with standard 1000 line encoderIt save energy and achieve nearly 100% output torque .Micro step setting range is 2-256High speed response , High speedOptical isolation fault alarm output interface ALMCurrent loop bandwidth: (-3dB) 2KHz (typical value)Speed loop bandwidth: 500Hz (typical value)Position loop bandwidth: 200Hz (typical value)RS232 serial communication available to download or change the parametersOptical isolation fault alarm output interface ALMOver current, I2T, over voltage, under voltage,temperature, speeding, Custom Made CNC Machining Plastic Acrylic Parts ABS PC PE Plastic Injection Molding Service over-differential protectionAlarm clear input ENA The power-on time of the drive depends on the size of the external AC voltage, and the typical power-on time is 2 seconds under AC60V.
malfunctionthe reasonsolution
LED does not light upWrong power connectionCheck the power connection
Low power supply voltageIncrease power supply voltage
The motor does not rotate and there is no holding torqueThe motor connection is wrongCorrect the motor connection
Offline enable RESET signal is validInvalidate RESET
The motor does not rotate, but there is a holding torqueNo pulse signal inputAdjust pulse width and signal level
Motor rotation direction is wrongWrong connection of power line phase sequenceSwap any 2 connected lines
Wrong direction signal inputChange direction setting
Motor torque is too smallPhase current setting is too smallCorrectly set the phase current
Acceleration too fastDecrease acceleration value
Motor stalledTroubleshoot mechanical problems
Driver and motor do not matchChange to a suitable drive
Precautions1. Since the driver has no overheating protection, please install a heat sink when the temperature of the driver exceeds 70 degrees.2. Over current (excessive current or low voltage) fault indicator AL ARM light J is on, please check the motor wiring and other short-circuit faults or whether the voltage is too low, if the motor wiring and other short-circuit faults, need to be re-powered after troubleshooting restore.3. The green indicator light PWR is on when the power is turned on.4. When the above protection functions are activated, the motor shaft loses its self-locking force and the power indicator light turns red. If you want to resume normal operation, you need to confirm that the above faults are eliminated, and then power on again, the power indicator light turns green, the motor shaft is locked, and the drive returns to normal.
Mark symbolFeaturesDetailed description
PLS+Input signal photoelectric isolation positive terminalConnected to +5V power supply, +5V~+24 can be driven
PLS-Step pulse signalThe falling edge is valid. When the pulse changes from high to low, the motor takes 1 step. Input resistance is 220Ω.Requirements: low level 0-0.5, high level 4-5V, pulse width
DIR+Input signal photoelectric isolation positive terminalConnected to +5V power supply, +5V~+24 can be driven
DIR-Direction control signalUsed to change the direction of the motor, Customized Plastic Products Mold Tooling CZPT Plastic Spare Parts Auto Spare Parts Injection Molding Products Manufacturer input resistance 220Ω, requirements: low level 0-0.5V, high level 4-5V, pulse width
ENA+Input signal photoelectric isolation positive terminalConnected to +5V power supply, +5V~+24 can be driven
ENA-Motor release signalWhen valid (low level), the motor coil current is turned off, the driver stops working, and the motor is in a free state
ALM+Alarm output positiveOpen collector output+
ALM-Alarm output negativeOpen collector output
PEND+Signal output in placeOpen collector output+
PEND-Signal output in placeOpen collector output
modelBody LFlangeShaft diameter DkeywayShaft length LL
86J1880EC-10008073/60 optionalΦ14Platform 1.0*2538
86J1895EC-10009873/60 optionalΦ14Platform 1.0*2538
86J18118EC-100011873/60 optionalΦ14Keyway 5.0*2538
86J18156EC-100015673/60 optionalΦ14Keyway 5.0*2538
Packing & Delivery Company Profile FAQ 1. who are we?We are based in ZheJiang , China, start from 2014,sell to North America(5.00%),Eastern Europe(4.50%),Africa(3.00%). There are total about 101-200 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production; best price for Wholesale Good Automobile Upper Control Arm for nissan 54500-3VA0A 54501-3VA1A Always final Inspection before shipment;3.what can you buy from us?spindle motor,stepper motor,cnc router drive,frequency inverter,cnc control system4. why should you buy from us not from other suppliers?HYCNC is professional CNC router parts wholesaler , experience more than 12 years We not only produce CNC parts also selling other famous brand CNC parts.Just tell your needing, we will help you buy with factory price and quality.5. what services can we provide?Accepted Delivery Terms: FOB,CIF,EXW,FCA,Express Delivery;Accepted Payment Currency:USD,CNY;Accepted Payment Type: T/T,MoneyGram,Credit Card,PayPal,Western Union, AbS PP Custom Molds Injection Molded Parts Injection Molding Service Plastic Injection CZPT For Curtain Ring Cash;Language Spoken:English,Chinese

How to Select a Gearbox

When you drive your vehicle, the gearbox provides you with traction and speed. The lower gear provides the most traction, while the higher gear has the most speed. Selecting the right gear for your driving conditions will help you maximize both. The right gearing will vary based on road conditions, load, and speed. Short gearing will accelerate you more quickly, while tall gearing will increase top speed. However, you should understand how to use the gearbox before driving.


The function of the gearbox is to transmit rotational energy to the machine’s drive train. The ratio between input and output torque is the ratio of the torque to the speed of rotation. Gearboxes have many different functions. A gearbox may have multiple functions or one function that is used to drive several other machines. If one gear is not turning, the other will be able to turn the gearbox. This is where the gearbox gets its name.
The pitch-controlled system has an equal number of failure modes as the electrical system, accounting for a large proportion of the longest machine downtime and halt time. The relationship between mechanisms and faults is not easily modeled mathematically. Failure modes of gearboxes are shown in Fig. 3. A gearbox’s true service life is six to eight years. However, a gearbox’s fault detection process must be developed as mature technology is required to reduce the downtime and avoid catastrophic incidents.
A gearbox is a vital piece of machinery. It processes energy produced by an engine to move the machine’s parts. A gearbox’s efficiency depends on how efficiently it transfers energy. The higher the ratio, the more torque is transferred to the wheels. It is a common component of bicycles, cars, and a variety of other devices. Its four major functions include:
In addition to ensuring gearbox reliability, a gearbox’s maintainability should be evaluated in the design phase. Maintainability considerations should be integrated into the gearbox design, such as the type of spare parts available. An appropriate maintenance regime will also determine how often to replace or repair specific parts. A proper maintenance procedure will also ensure that the gearbox is accessible. Whether it is easy to access or difficult to reach, accessibility is essential.


A car’s transmission connects the engine to the wheels, allowing a higher-speed crankshaft to provide leverage. High-torque engines are necessary for the vehicle’s starting, acceleration, and meeting road resistance. The gearbox reduces the engine’s speed and provides torque variations at the wheels. The transmission also provides reversing power, making it possible to move the vehicle backwards and forwards.
Gears transmit power from one shaft to another. The size of the gears and number of teeth determine the amount of torque the unit can transmit. A higher gear ratio means more torque, but slower speed. The gearbox’s lever moves the engaging part on the shaft. The lever also slides the gears and synchronizers into place. If the lever slips to the left or right, the engine operates in second gear.
Gearboxes need to be closely monitored to reduce the likelihood of premature failure. Various tests are available to detect defective gear teeth and increase machine reliability. Figure 1.11(a) and (b) show a gearbox with 18 teeth and a 1.5:1 transmission ratio. The input shaft is connected to a sheave and drives a “V” belt. This transmission ratio allows the gearbox to reduce the speed of the motor, while increasing torque and reducing output speed.
When it comes to speed reduction, gear box is the most common method for reducing motor torque. The torque output is directly proportional to the volume of the motor. A small gearbox, for example, can produce as much torque as a large motor with the same output speed. The same holds true for the reverse. There are hybrid drives and in-line gearboxes. Regardless of the type, knowing about the functions of a gearbox will make it easier to choose the right one for your specific application.


When selecting a gearbox, the service factor must be considered. Service factor is the difference between the actual capacity of the gearbox and the value required by the application. Additional requirements for the gearbox may result in premature seal wear or overheating. The service factor should be as low as possible, as it could be the difference between the lifetime of the gearbox and its failure. In some cases, a gearbox’s service factor can be as high as 1.4, which is sufficient for most industrial applications.
China dominates the renewable energy industry, with the largest installed capacity of 1000 gigawatts and more than 2000 terawatt hours of electricity generated each year. The growth in these sectors is expected to increase the demand for gearboxes. For example, in China, wind and hydropower energy production are the major components of wind and solar power plants. The increased installation capacity indicates increased use of gearboxes for these industries. A gearbox that is not suitable for its application will not be functional, which may be detrimental to the production of products in the country.
A gearbox can be mounted in one of four different positions. The first three positions are concentric, parallel, or right angle, and the fourth position is shaft mount. A shaft mount gearbox is typically used in applications where the motor can’t be mounted via a foot. These positions are discussed in more detail below. Choosing the correct gearbox is essential in your business, but remember that a well-designed gearbox will help your bottom line.
The service factor of a gearbox is dependent on the type of load. A high shock load, for example, can cause premature failure of the gear teeth or shaft bearings. In such cases, a higher service factor is required. In other cases, a gearbox that is designed for high shock loads can withstand such loads without deteriorating its performance. Moreover, it will also reduce the cost of maintaining the gearbox over time.


When choosing the material for your gearbox, you must balance the strength, durability, and cost of the design. This article will discuss the different types of materials and their respective applications and power transmission calculations. A variety of alloys are available, each of which offers its own advantages, including improved hardness and wear resistance. The following are some of the common alloys used in gears. The advantage of alloys is their competitive pricing. A gear made from one of these materials is usually stronger than its counterparts.
The carbon content of SPCC prevents the material from hardening like SS. However, thin sheets made from SPCC are often used for gears with lower strength. Because of the low carbon content, SPCC’s surface doesn’t harden as quickly as SS gears do, so soft nitriding is needed to provide hardness. However, if you want a gear that won’t rust, then you should consider SS or FCD.
In addition to cars, gearboxes are also used in the aerospace industry. They are used in space travel and are used in airplane engines. In agriculture, they are used in irrigation, pest and insect control machinery, and plowing machines. They are also used in construction equipment like cranes, bulldozers, and tractors. Gearboxes are also used in the food processing industry, including conveyor systems, kilns, and packaging machinery.
The teeth of the gears in your gearbox are important when it comes to performance. A properly meshing gear will allow the gears to achieve peak performance and withstand torque. Gear teeth are like tiny levers, and effective meshing reduces stress and slippage. A stationary parametric analysis will help you determine the quality of meshing throughout the gearing cycle. This method is often the most accurate way to determine whether your gears are meshing well.


The global gear market is divided into five key regions, namely, North America, Europe, Asia Pacific, and Latin America. Among these regions, Asia Pacific is expected to generate the largest GDP, owing to rapidly growing energy demand and investments in industrial infrastructure. This region is also home to some of the largest manufacturing bases, and its continuous building of new buildings and homes will support the industry’s growth. In terms of application, gearboxes are used in construction, agricultural machinery, and transportation.
The Industrial Gearbox market is anticipated to expand during the next several years, driven by the rapid growth of the construction industry and business advancements. However, there are several challenges that hamper the growth of the industry. These include the high cost of operations and maintenance of gear units. This report covers the market size of industrial gearboxes globally, as well as their manufacturing technologies. It also includes manufacturer data for the period of 2020-2024. The report also features a discussion of market drivers and restraints.
Global health crisis and decreasing seaborne commerce have moderately adverse effects on the industry. Falling seaborne commerce has created a barrier to investment. The value of international crude oil is expected to cross USD 0 by April 2020, putting an end to new assets development and exploitation. In such a scenario, the global gearbox market will face many challenges. However, the opportunities are huge. So, the market for industrial gearboxes is expected to grow by more than 6% by 2020, thanks to the increasing number of light vehicles sold in the country.
The main shaft of a gearbox, also known as the output shaft, spins at different speeds and transfers torque to an automobile. The output shaft is splined so that a coupler and gear can be connected to it. The counter shaft and primary shaft are supported by bearings, which reduce friction in the spinning element. Another important part of a gearbox is the gears, which vary in tooth count. The number of teeth determines how much torque a gear can transfer. In addition, the gears can glide in any position.

China HYCNC 8 nm 12N China factory OEM available 1.8 degree NEMA 34 stepper motor stepping motor controller driver kit with CE     planetary gearbox	China HYCNC 8 nm 12N China factory OEM available 1.8 degree NEMA 34 stepper motor stepping motor controller driver kit with CE     planetary gearbox
editor by czh2023-02-17