| Brand Name: | MITSUBISHI |
| Model Number: | HC-BP0136D-S1 40044533 |
MITSUBISHI HC-BP0136D-S1 10W T-Axis Motor KE2070/2080/FX-3 40044533 AZ4542017
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The MITSUBISHI HC-BP0136D-S1 is a compact 10W AC servo motor developed for precision rotary motion in automated industrial equipment. In compatible SMT placement machines, it is commonly installed as a T-axis or theta-axis motor, controlling the rotational position of the placement mechanism during component pickup, alignment, and mounting.
The motor is commonly associated with equipment part number 40044533 and is used in selected KE-2070, KE-2080, and FX-3 placement machine configurations. It provides controlled acceleration, responsive positioning, and repeatable rotary movement required for high-speed PCB assembly.
This replacement motor is suitable for machine maintenance, production-line recovery, preventive spare-parts stocking, and head-axis repair. Buyers should confirm the complete model HC-BP0136D-S1, equipment part number, connector style, shaft structure, mounting points, machine model, and existing motor label before ordering. Reference markings AZ4542017 and 119 should also be compared with the removed component.
| Identification Item | Details |
|---|---|
| Product Type | AC Servo Motor |
| Manufacturer | MITSUBISHI |
| Motor Model | HC-BP0136D-S1 |
| Rated Output | 10W |
| Common Equipment Part Number | 40044533 |
| Reference Marking | AZ4542017 |
| Additional Label Marking | 119 |
| Typical Axis Position | T Axis / Theta Axis |
| Main Function | Precision rotary motion control |
| Equipment Category | SMT Pick-and-Place Machine |
| Common Applications | KE-2070, KE-2080, FX-3 |
| Installation Purpose | Repair, replacement, maintenance, spare inventory |
The T-axis motor controls the rotational movement of the placement mechanism. During SMT production, electronic components must not only be transferred to the correct X and Y coordinates but must also be rotated to the required mounting angle.
A properly functioning T-axis motor helps the machine:
| Machine Requirement | Motor Contribution |
|---|---|
| Component rotation | Rotates the nozzle or placement mechanism to the programmed angle |
| Pickup orientation | Aligns the component before movement toward the PCB |
| Vision correction | Executes rotational compensation calculated by the recognition system |
| Placement accuracy | Supports repeatable component orientation during mounting |
| Production speed | Provides fast rotational response for continuous placement cycles |
| Process stability | Maintains consistent motion over repeated operation |
| Error reduction | Helps prevent incorrect angles and rotational positioning alarms |
When the motor becomes unstable, the placement head may fail to reach the commanded angle, generate axis alarms, produce abnormal noise, or create inconsistent component orientation. Timely diagnosis and replacement can help restore machine operation and prevent additional mechanical or electrical damage.
Several operating conditions can lead to failure, reduced accuracy, or unstable performance of an SMT T-axis servo motor.
Continuous acceleration, deceleration, and directional changes can gradually affect bearings, the motor shaft, couplings, and connected rotary mechanisms. Excessive wear may produce vibration, noise, or rotational instability.
Dust, grease residue, component fragments, solder paste particles, and other production contaminants may enter the motor installation area. Accumulated contamination can increase mechanical resistance and affect heat dissipation.
A jammed head mechanism, damaged coupling, misaligned shaft, or restricted rotating section can place excessive load on the motor. Replacing the motor without correcting the mechanical cause may result in repeated failure.
A broken motor cable, loose terminal, contaminated connector, damaged contact, or intermittent wiring fault can create symptoms similar to motor failure. The cable and connector should therefore be inspected before replacement.
Servo systems depend on position feedback to maintain controlled motion. Feedback instability may cause positioning alarms, incorrect rotational movement, hunting, or failure to complete initialization.
Restricted ventilation, continuous overload, high ambient temperature, or poor heat transfer can increase operating temperature. Repeated overheating may shorten motor service life.
The motor operates as part of a complete servo control system. Incorrect parameters, damaged drive electronics, unstable power, or control-board faults may affect motor performance even when the motor itself is mechanically sound.
Incorrect shaft alignment, excessive fastening force, cable tension, impact during assembly, or an unsuitable replacement model may cause abnormal operation after installation.
| Symptom | Possible Cause |
|---|---|
| T-axis alarm during initialization | Motor, encoder, cable, connector, drive, or mechanical obstruction |
| Incorrect component rotation | Position feedback error, loose coupling, motor instability, or calibration issue |
| Abnormal motor noise | Bearing wear, mechanical load, shaft misalignment, or internal damage |
| Intermittent machine stoppage | Loose connector, damaged cable, thermal issue, or unstable feedback |
| Motor does not rotate | Power interruption, drive fault, broken cable, locked mechanism, or failed motor |
| Excessive vibration | Coupling problem, worn bearing, incorrect installation, or mechanical imbalance |
| Motor becomes unusually hot | Overload, restricted movement, improper parameters, or internal deterioration |
| Repeated rotational correction | Feedback instability, calibration error, or mechanical backlash |
| Placement angle defects | T-axis positioning error, nozzle assembly issue, or vision calibration problem |
| Servo alarm returns after reset | Unresolved electrical, mechanical, or feedback-system failure |
These symptoms do not always prove that the motor is defective. A complete inspection of the motor, cable, connector, mechanical assembly, driver, and machine alarm history is recommended.
Replacing the original motor with the correctly identified HC-BP0136D-S1 can help restore stable T-axis movement when testing confirms that the existing motor is defective.
A proper replacement process should include the following steps:
| Step | Recommended Action |
|---|---|
| 1 | Record the complete machine model and serial number |
| 2 | Photograph the original motor label before removal |
| 3 | Confirm HC-BP0136D-S1 character by character |
| 4 | Check equipment part number 40044533 |
| 5 | Compare markings AZ4542017 and 119 where applicable |
| 6 | Inspect the shaft, connector, cable length, and mounting points |
| 7 | Check the rotating mechanism for resistance or damage |
| 8 | Inspect the related cable and servo-control components |
| 9 | Install the motor without impact or forced alignment |
| 10 | Complete initialization, origin return, calibration, and trial production |
Replacing only the motor may not solve the problem when the original failure was caused by a jammed mechanism, damaged cable, incorrect driver output, or control-board fault. For this reason, the entire axis system should be checked before the replacement motor is energized.
| Specification | Description |
|---|---|
| Brand | MITSUBISHI |
| Product Name | AC Servo Motor |
| Motor Model | HC-BP0136D-S1 |
| Rated Power | 10W |
| Motor Category | Compact Industrial Servo Motor |
| Axis Application | T Axis / Theta Axis |
| Equipment Part Number | 40044533 |
| Reference Code | AZ4542017 |
| Additional Marking | 119 |
| Main Application | SMT placement head rotational control |
| Common Machine Reference | KE-2070 / KE-2080 / FX-3 |
| Motion Type | Controlled rotary motion |
| Feedback Operation | Closed-loop servo positioning |
| Installation Type | Machine-specific motor installation |
| Usage | Machine repair and maintenance |
| Supply Condition | Original new or tested original used, subject to quotation |
| Minimum Order Quantity | 1 Piece |
| Inspection | Model, label, appearance, connector, shaft, and package inspection |
| Packaging | Protective bag, foam cushioning, and export carton |
| Shipping | Express courier, air freight, or buyer-appointed forwarder |
| Compatibility | Must be confirmed before ordering |
| Warranty | According to product condition and quotation |
| Country of Manufacture | Confirm according to the actual nameplate |
Only specifications clearly shown on the actual motor label or confirmed by the equipment parts record should be used as final purchase criteria. Electrical values, connector pin assignments, shaft dimensions, encoder characteristics, and installation dimensions should not be assumed solely from a similar-looking motor.
The compact motor format is suitable for machine mechanisms where installation space is limited but responsive rotary control is required.
The motor supports controlled angular movement of the placement mechanism, helping the machine orient components before mounting.
The HC-BP0136D-S1 designation identifies a specific motor configuration. The complete suffix is important because motors with a similar base number may use different shafts, feedback systems, connectors, cables, or internal specifications.
The motor can be stocked as a critical spare part for factories operating compatible placement equipment. Keeping a confirmed replacement available may reduce waiting time during an unexpected breakdown.
The model HC-BP0136D-S1 and common equipment part number 40044533 allow maintenance engineers and purchasing departments to compare the replacement with machine records and the removed motor.
Protective packaging can help reduce the risk of connector, cable, shaft, and housing damage during international transportation.
| Product Benefit | Customer Value |
|---|---|
| Exact model identification | Reduces the risk of ordering a similar but unsuitable motor |
| 10W compact motor format | Fits precision placement mechanisms with limited installation space |
| T-axis motion application | Supports component rotational positioning |
| Stable servo response | Helps maintain repeatable machine movement |
| Replacement availability | Supports faster production-line recovery |
| One-piece ordering | Suitable for urgent maintenance requirements |
| Export-ready packaging | Supports international delivery |
| Pre-shipment inspection | Helps identify visible inconsistencies before dispatch |
| Technical confirmation service | Improves purchasing accuracy |
| Spare-stock suitability | Supports preventive maintenance planning |
The HC-BP0136D-S1 motor is primarily used in automated electronics manufacturing equipment requiring controlled rotary motion.
The main application is the rotational axis of a placement mechanism. The motor receives commands from the machine control system and rotates the nozzle or related head assembly to the programmed angle.
It can be used when servicing a head assembly affected by rotational alarms, unstable theta movement, abnormal motor noise, or failed servo positioning.
Professional repair facilities may use the motor for troubleshooting, replacement, head rebuilding, and functional testing of compatible equipment.
Electronics manufacturing service providers can keep the motor in maintenance inventory to reduce production interruption when a confirmed T-axis motor failure occurs.
Distributors serving placement-machine users can stock the item for customers requiring model-specific motor replacement.
Factories operating several compatible machines may keep one or more confirmed motors as emergency spares, particularly when equipment downtime has a high production cost.
| Machine Reference | Typical Application | Confirmation Requirement |
|---|---|---|
| KE-2070 | T-axis or theta-axis motor replacement | Confirm motor label and machine configuration |
| KE-2080 | Placement mechanism rotational control | Confirm part number, connector, and shaft |
| FX-3 | T-axis motor application | Compare the removed motor and machine record |
| Other configurations | Possible application in selected equipment | Do not order without technical confirmation |
Machine manufacturers may use different motor revisions within the same machine family. The machine model alone is not sufficient for final confirmation.
The HC-BP0136D-S1 operates within a closed-loop servo system.
The placement machine controller calculates the required rotational angle according to component data, pickup position, vision results, and PCB placement coordinates.
The related servo-control electronics send controlled electrical power to the motor. The command determines the direction, speed, acceleration, and target position.
The motor converts electrical energy into controlled mechanical rotation. This movement is transferred through the connected shaft, coupling, or head mechanism.
The servo system receives feedback representing the motor position. The controller compares the actual position with the commanded position.
When a difference exists between the commanded and actual position, the controller adjusts the motor output until the required angle is reached within the permitted tolerance.
After rotational correction is completed, the placement process continues. The component is mounted onto the PCB at the programmed angle.
This cycle occurs repeatedly during production. Reliable motor response is therefore important for continuous machine performance.
| Production Stage | T-Axis Function |
|---|---|
| Component pickup | Maintains or adjusts the initial nozzle angle |
| Component transport | Holds the commanded rotational position |
| Vision inspection | Prepares for calculated angle correction |
| Rotational compensation | Turns the component to the required orientation |
| Final placement | Maintains orientation while the component is mounted |
| Head return | Repositions the mechanism for the next cycle |
Selecting the correct servo motor requires more than matching the general appearance.
The correct designation is:
HC-BP0136D-S1
Do not ignore the “D-S1” suffix. Similar model numbers may not be electrically or mechanically interchangeable.
Check whether the machine parts record or original component shows:
40044533
The equipment part number provides an additional reference for procurement.
Provide the exact equipment model, such as KE-2070, KE-2080, or FX-3. Include the machine serial number when possible.
Send a clear photograph showing:
| Required Label Information | Reason |
|---|---|
| Manufacturer name | Confirms product source |
| Full motor model | Prevents suffix mismatch |
| Equipment part number | Confirms machine-specific identification |
| Power marking | Helps verify the 10W version |
| Reference markings | Allows comparison with AZ4542017 and 119 |
| Connector and cable | Helps identify configuration differences |
The replacement should match the original motor in:
Available conditions may include:
| Condition | Recommended Use |
|---|---|
| Original New | Long-term production, critical machines, preventive inventory |
| New Old Stock | Maintenance replacement after storage-condition confirmation |
| Original Used | Budget-sensitive repair or temporary recovery |
| Professionally Tested Used | Maintenance use when test records and warranty are available |
The quotation should clearly state the offered condition.
A T-axis alarm may also be caused by the cable, connector, driver, control board, coupling, bearing, head mechanism, or parameter setting. Confirming the actual failed component reduces unnecessary replacement costs.
| Information Required | Example |
|---|---|
| Motor Model | HC-BP0136D-S1 |
| Equipment Part Number | 40044533 |
| Reference Marking | AZ4542017 / 119 |
| Machine Model | KE-2070 / KE-2080 / FX-3 |
| Machine Serial Number | Provided by buyer |
| Required Quantity | 1 Piece or more |
| Required Condition | Original new or tested used |
| Destination Country | Provided by buyer |
| Delivery Requirement | Standard or urgent |
| Existing Motor Photo | Front label, connector, shaft, and mounting side |
Providing complete information helps reduce compatibility errors and quotation delays.
Each motor should be checked according to the offered condition before shipment.
Functional testing depends on the motor condition, available equipment, and order agreement. Testing may include continuity inspection, insulation inspection, rotation assessment, feedback inspection, or machine-based operation where suitable facilities are available.
The motor should be secured to prevent movement inside the carton. The shaft, cable, and connector require additional protection against impact and compression.
| Packaging Layer | Purpose |
|---|---|
| Protective bag | Reduces dust and surface contamination |
| Connector protection | Helps prevent bent or damaged contacts |
| Cable arrangement | Prevents excessive bending and tension |
| Foam cushioning | Absorbs transportation vibration and impact |
| Inner carton | Keeps the motor securely positioned |
| Export carton | Provides external shipping protection |
| Shipping label | Supports model and order identification |
Special packaging requirements can be arranged according to order quantity and transportation method.
Installation should be completed by qualified maintenance personnel.
Before installation:
During installation:
After installation:
| Maintenance Item | Recommended Practice |
|---|---|
| Motor area cleaning | Remove dust and production debris regularly |
| Cable inspection | Check for bending, abrasion, loose terminals, and damaged insulation |
| Connector inspection | Ensure contacts remain clean and securely connected |
| Mechanical inspection | Check coupling, bearings, shaft alignment, and rotating resistance |
| Temperature observation | Investigate unusual heating during operation |
| Alarm history review | Record recurring T-axis or feedback alarms |
| Spare-parts planning | Keep a confirmed replacement for critical production machines |
| Calibration | Follow machine maintenance requirements after replacement |
Do not apply unspecified lubricant directly to the motor, connector, or feedback components.
The complete motor number and equipment part number are clearly presented to simplify purchasing confirmation.
A minimum order of one piece supports emergency replacement and machine recovery.
Original new and tested original used conditions may be quoted according to stock availability and customer budget.
The motor can be packaged for shipment to electronics factories, SMT maintenance companies, distributors, and repair centers in Europe, North America, Southeast Asia, and other industrial markets.
Customers can provide motor-label photographs, machine information, and required quantity for comparison before quotation.
Condition, quantity, delivery time, warranty, packaging, and shipping terms can be confirmed before the order is finalized.
HC-BP0136D-S1 is an AC servo motor rather than a separate servo amplifier or driver. It works with the machine’s control and drive system to provide precise rotational movement. The correct product category is servo motor, although some online categories combine motors and drivers.
The motor is commonly documented for selected KE-2070, KE-2080, and FX-3 SMT placement-machine configurations, usually in a T-axis or theta-axis application. Because machine revisions may differ, compatibility must be confirmed using the original label, part number 40044533, connector, shaft, and machine serial information.
HC-BP0136D-S1 is the main motor model, while 40044533 is the commonly documented equipment part number. AZ4542017 and 119 should be treated as additional reference or label markings unless the buyer’s equipment documentation identifies them differently. A clear original-motor photograph is recommended before ordering.
Please provide the full motor model, equipment part number, machine model, machine serial number, required quantity, preferred product condition, destination country, and clear photographs of the original motor label, connector, cable, shaft, and mounting side. These details help confirm compatibility and delivery options.
Installation should be completed by trained maintenance personnel. Before powering the machine, confirm the model, shaft, mounting dimensions, connector, cable routing, and mechanical movement. The related cable, drive system, coupling, and head mechanism should also be inspected. Initialization, calibration, and trial production may be required after replacement.
For price, stock status, product condition, compatibility confirmation, delivery time, and shipping cost, please send the following information:
Clear product information allows us to check the requested configuration and prepare an accurate quotation quickly.