SunStar Industrial Sewing Machines

Product Details:

1-Needle Unison Feed Lock Stitch M/C (KM-1070BLX/1072BLX)
Changing sewing speed in line with presser foot overlap volume
Sewing speed can be adjusted in seven steps from 2,000spm to 3,500spm depending on the presser foot overlap volume. Therefore, the product durability and work performance have been enhanced.
Independently running left/right thread adjusting device
If sewing material has height difference between the left and right side, the upper thread tension can be differently applied to the sewing material by using a switch. This provides the optimized sewing condition.
Pneumatic trimmer
The reliable pneumatic trimming mechanism has enhanced trimming performance.
Sewing speed change in line with stitch count
The sewing speed can be automatically controlled in line with stitch length. This has maximized product durability and safe operation.
2.5-fold large hook
The 2.5-fold large hook reduces the frequency of bobbin replacement, thereby enhancing productivity.
Spacious working area
The broader working space, which is 335mm long and 120mm high, enhances work efficiency and handles large-size sewing materials in an easier manner.
Instant stitch count change
The two stitch count dials are set at different stitch counts respectively. In the middle of sewing, using the stitch count change, stitch count can be easily changed.
Presser foot installation based on the seam center guide
The seam center presser foot creates accurate seam condition during the 2-line standby process.

Product Details:

High Speed, 1/2-Needles, Unison Feed, Lock Stitch Sewing Machine with Horizontal Large Hook and Automatic Thread Trimmer (KM-572BL-7(KM-570BL-7)
The upper blade made of special alloy and the lower blade equipped with carbide tip enable the high quality cutting of various sewing materials.
Stable and Accurate Sewing
Powerful unison feeding mechanism can guarantee good stitching quality.
Accurate Upper Feeding
The accurate movement of the upper feed and the feed dog can resolve puckering and slipping depending on sewing materials.
Expand Working Space
By extending length of the arm bed, wider working space can be secured for improved productivity.

Product Details:

High Speed, 1/2-Needles, Unison Feed, Lock Stitch Sewing Machine with Horizontal Large Hook and Automatic Thread Trimmer (KM-1060BL-7 / 1062BL-7)
Convenient Operation of the Working Foot and Presser Foot's Alternating Vertical Movement
Through the dial installed on the top cover for convenient operation, the waking foot and presser foot’s alternating vertical movement(1~7mm) is easily adjusted to use. Also the sewing speed is automatically adjusted by the default so that stable sewing condition can be kept all the time.
Realized Precious Stitch in Sewing for Heavy Materials
Considering the sewing for heavy materials such as car-seat, bags, and sofa, the machine realizes smooth and powerful feed mechanism. So, stitch in over-lapped section sewing having uneven thickness as well as in high speed is guaranteed.
Presser Foot Lifting Devices Optimized Heavy Materials
Making a great contribution toward productivity improvement, the presser foot lifting operation(16mm) by the presser foot lifting devices of pneumatic style reduces an operator's fatigue by its simple pedal operation.

Product Details:

Electronically Controlled, Pattern Sewing Machine (SPS/B-1811HS-20)
Powerful Sewing Speed
By thorough study on the every mechanism related to sewing, we have finally realized marvelous sewing speed, 2,000spm.
Best Performance
   This model adopts a big sized feed frame which is good for making a design like stick and pocket.
  Productivity can be increased by adopting large shuttle hook and double capacity bobbin. Therefore, you don't need to change bobbin.
  Realization of maximum capacity Direct Drive System, newly developed by SunStar, means the motor is attached to the machine head directly. As the system connects the AC Servo motor to the upper shaft using the coupling, the machine provides improved response and upgraded stopping accuracy. It is optimum for high quality sewing.
Stable and Accurate Sewing
- By applying special seaming mechanism on the parts like shuttle
hook, the sewing area is enlarged and stable stitches are accomplished.
- By Excellent X-Y motion control system, you can get a smooth and accurate sewing results and a good quality for such sections like bias or spline.

Direct Drive, Automatic Jean’s Pocket Setter (SJS/A-PS/A)
Semi-Automatic Type M/C
For productivity enhancement by reducing work cycle, HIP pocket can be designed using FORMER in advance and attached with "Pocket Setter." The setter performing this function is called "Semi-Automatic Pocket Setter."
Reliable X-Y Mechanism
Equipped with 'X: 1Kw / Y:750W' Servo Motor, the machine does not allow as small as 0.1mm of error. This complete control supports the handling of pockets of any design.

Product Details:

High Speed, 2-Needles, Needle Feed, Lock Stitch Sewing Machine with Automatic Thread Trimmer (KM-757/-7S)
Separated adjustment of left and right thread tension
The thread adjusting device is able to control the tension of left and right upper threads separately. In any condition, clean and high-quality sewing is guaranteed.
Built-in synchronizer
Synchronizer installed in pulley is more simple and adjusted easily.
(KM-757(BL)-7S)
Thread trimming Mes structured for high reliability and wide operating periphery
Because the Mes is structured to offer a long-life. Plane surface action capable of perfectly cutting thin or thick thread, no Mes re-adjustment is required at all when stitch lengths are changed.
The wide operating periphery of the thread trimming Mes makes for easy assembly and disassembly. (KM-757(BL)-7S(N))

High Speed, 1-Needle Thread Trimmer Sewing Machine (KM-235 Series)
Reverse sewing and meedle up/down change Button backtack insert and deletion function
Ushing the button while sewing immediately reverses sewing, and pushing the button A once stops the needle-up, and pushing twice does the needle-down. So, there is no reason to manipulate the pulley. In case where backtack is required during sewing, backtack is carried out by stopping the machine and touching the button B once. With respect to thread trimming after backtack, pushing the button B once and trimming carries out trimming without backtack.
Thread trimming device
The trimming mechanism is devised to adopt special material-used movable/fixed mes to increase wearproof and durability and facilitate the adjustment of trimming power.
Bobbing catcher device
The saw teeth horizontality adjusting device designed to control finely the slope of the saw teeth ideally maintains always saw teeth horizontality to guarantee fine, elegant sewing.
Synchronizer built in the pulley
The synchronizer built in the pulley has more simple and easier adjustment feature.

High Speed, 1/2-Needles, Unison Feed, Lock Stitch Sewing Machine with Horizontal Large Hook and Automatic Thread Trimmer (KM-572BL-7/570BL-7)
Stable and Accurate Sewing
Powerful unison feeding mechanism can guarantee good stitching quality.
Accurate Upper Feeding
The accurate movement of the upper feed and the feed dog can resolve puckering and slipping depending on sewing materials.
Expand Working Space
By extending length of the arm bed, wider working space can be secured for improved productivity.
2.5 Fold Hook
Maximizing productivity by adopting Horizon 2.5 fold Hook.

High Speed,1-Needle, Upper and Lower Feed, Lock Stitch Sewing Machine with Vertical Large Hook (KM-341BL)
Vertical Large Hook
Since the easy-to-operate upper feed adjusting system was adopted, the onestep sewing can be conducted conveniently. The length of stitches can be adjusted simply by turning a dial. The upper/lower feed volume can be accurately controlled.
Realization of Upper/Lower Feed Mechanism
The sewing machine was designed in consideration of various sewing conditions from medium materials to ultra heavy materials. The adoption of upper/lower feed mechanism addresses the shortcoming of the slippery separation of sewing fabrics when a vinyl material is sewn together with a fabric and ensures powerful feeding.
Height of Presser Foot Lift
The presser foot can be lifted up to 14mm. As such, sewing heavy materials can be conducted conveniently.
Vertical Large Hook
By adopting vertical large hook, the time for bobbin change is reduced with maximum productivity.

Product Details:

High Speed, 1-Needle, Needle Feed, Lock Stitch Sewing Machine with Automatic Thread Trimmer (KM-350B/-7S)
Lift of presser foot
14mm lift of presser foot, highest record among the sewing machines of similar grade
Stable trimming device
The unique thread-trimming mechanism has simple design and easy control system.
High-performance lubrication pump
The high-performance impeller pump is used to enhance durability of the internal moving section of the sewing machine.
Thread-trimming mechanism
guarantees strong cutting power increases abrasion. And durability with special material of moving and fixed knife, threadtrimming super heavy-materials is perfect because of cutting power control.
Improved sewing guality
The thread take-up made of special aluminum enables quiet sewing even at the maximum speed.
Auto knee lifer device
Auto knee lifter solenoid attached directly to the machine haed in the back minimize loss of power.It is connected and disconnected easily. It also helps for better operation by providing enough space in the lower part of table. (Option)
User convenience improve Feed dog and needle transport seweing material at the same time the mechanism minimize streching of clothes and puckering in highvalued materials and synthetic fiber.
A number of accessories are offered to improve productivity.The Soft-touch reverse button and the attachment sheet.

High Speed, 1-Needle Thread Trimmer Sewing Machine (KM-235 Series)
Reverse sewing and needle up/down change Button backtack insert and deletion function
Ushing the button while sewing immediately reverses sewing, and pushing the button A once stops the needle-up, and pushing twice does the needle-down. So, there is no reason to manipulate the pulley. In case where backtack is required during sewing, backtack is carried out by stopping the machine and touching the button B once. With respect to thread trimming after backtack, pushing the button B once and trimming carries out trimming without backtack.
Thread trimming device
The trimming mechanism is devised to adopt special material-used movable/fixed mes to increase wearproof and durability and facilitate the adjustment of trimming power.
Bobbing catcher device
The saw teeth horizontality adjusting device designed to control finely the slope of the saw teeth ideally maintains always saw teeth horizontality to guarantee fine, elegant sewing.
Synchronizer built in the pulley
The synchronizer built in the pulley has more simple and easier adjustment feature.

High Speed,1-Needle, Upper and Lower Feed, Lock Stitch
Sewing Machine with Vertical Large Hook (KM-341BL(KM-340BL)
The fully automated lubrication system has enhanced durability.
The lap lift is easy to install and reduce operation overload, thereby enhancing productivity.
Upper Feed Adjusting System
Since the easy-to-operate upper feed adjusting system was adopted, the one-step sewing can be conducted conveniently. The length of stitches can be adjusted simply by turning a dial. The upper/lower feed volume can be accurately controlled.
Realization of Upper/Lower Feed Mechanism
The sewing machine was designed in consideration of various sewing conditions from medium materials to ultra heavy materials. The adoption of upper/lower feed mechanism addresses the shortcoming of the slippery separation of sewing fabrics when a vinyl material is sewn together with a fabric and ensures powerful feeding.
Height of Presser Foot Lift
The presser foot can be lifted up to 14 mm. As such, sewing heavy materials can be conducted conveniently.
Reverse Feeding System
It has the reverse feeding system so that reverse sewing and shrink sewing can be conducted by adjusting the reverse lever only.

Product Details:

Cylinder Bed, 1-Needle, Unison Feed, Lock Stitch Sewing Machine (KM-380/B)
Feature
- It is a single needle, cylinder bed sewing machine with alternating
pressers inaddition to a compound feed, reverse stitch mechanism.
- Unison Feed : Drop feed, walking foot synchronized with needle feed.
- The powerful feed mechanism perfectly eliminates slippage of the
upper and lower pieces of material, and enhances the appearance
and quality of the products.
- Stitch-length adjustable up to 6mm by Dial : Reverse sewing lever is large to operate easily.
- Simple screw adjustment permits raising and lowering of center foot as required for different thickness of material.
- Small-dia.(46mm) Cylinder bed : This makes it so easy to feed bag, shoes and other small products.
- Positive semi-automatic lubrication by the vibration of machine.
- Feed synchronized binder(KM-380B)

Direct Drive, High Speed, 1-Needle, Lock Stitch Sewing Machine with Automatic Thread Trimmer (Automatic Lubrication) (KM-2310G)
Automatic Oil Supply
Low noises and low vibration at the maximum speed. Enhanced machine durability. Especially suitable for heavy materials.
Stable Thread Trimmer
The rotary thread trimmer can be easily adjusted depending on the thickness of sewing materials. Remnant thread can be minimized
Expanded Working Space
Wider working space increases productivity.
Direct Motor
Equipped with 550W AC Servo Motor, the sewing machine can powerfully handle heavy materials.

Product Details:

Direct Drive,High-speed,1-needle, Needle Feed Machine with an Automatic Thread Trimmer (KM-1750G-7)
Direct Motor
Equipped with 550W AC Servo Motor, the sewing machine can powerfully handle heavy Materials.
Automatic Lubrication
Since we adopted automatic lubrication system, the durability of sewing machine and high-speed stitching are secured.
Enlarged Working Space
Wider working space leads to productivity elevation.

Product Details:

Cylinder Bed, 1-Needle, Unison Feed, Lock Stitch Sewing
Machine - KM-380(B/BLB)
- It is a single needle, cylinder bed sewing machine with alternating pressers in addition to a compound feed, reverse stitch mechanism.
- Compound Feed : Drop feed, walking foot synchronized with needle feed.
- The powerful feed mechanism perfectly eliminates slippage of the upper and lower pieces of material, and enhances the appearance and quality of the products.
- Stitch-length adjustable up to 6mm by Dial : Reverse sewing lever is large to operate easily.
- Simple screw adjustment permits raising and lowering of center foot as required for different thickness of material.
- Small-dia.(46mm) Cylinder bed : This makes it so easy to feed bag, shoes and other small products.
- Positive semi-automatic lubrication by the vibration of machine.
- Synchronized binder attachable

Product Details:

Cylinder Bed, 1-Needle, Unison Feed, Lock Stitch Machine (KM-390(BL)
- The machine has strong up-feeding drive especially for one-time sewing from general materials to ultra heavy ones.
- Simple easy control mechanism of stitch length reverse sewing function.
- Expecting to improve work-efficiency owing to large hook. (KM-390BL)
- It realizes excellent working for round-type sewing by its cylinder-type bed structure, and enable us to choose the type of cylinder bed according to the size of sewing machine.
- Safety Ball-Clutch mechanism prevents sewing machine from being damaged for over drive.

Independent Direct Drive, Electronically Controlled, Pattern
Sewing Machine

X-Y Feed System
With the powerful 750W main shaft motor, the shaft driving power is sufficient to drive the large palette.
Y-direction Extensibility
The sewing machine head is independently operable.
Due to automatic ascending / descending movement, the sewing scope of the machine can be easily expanded.
Structural Features
A. Suitable for handling heavy materials.
Adjustment can be made to proceed special purpose large-size sewing materials in order.
The host application device and other functions can be easily applied.
B.Multi-purpose Applications
With the installation of the palette replacement device, it is possible to handle large cassette such as car air bag. Likewise, it can be used for various purposes.
Presser Foot Height Adjustment by Servo Step Motor
The presser foot height can be automatically adjusted depending on sewing fabric thickness. High-quality sewing can be offered even when the height of presser foot needs to be different.
Needle Cooler
During sewing work, rising temperature of a needle could lead to thread break. By using needle cooler, the heatgenerated thread break can be prevented and accordingly you can get stable work realization
3 Fold Large Hook
It makes bobbin replacement less frequent and enhances productivity.
New OP Panel
The LCD screen displays setup and program data input information at a glance. Sewing data input status and errors such as thread break can be easily checked. This way it has enhanced user convenience.
The interactive menu enables even the first user to easily operate the panel. (Optional: Graphic Operation Panel)
New Control Box
As a seamless rack type, fewer breakdowns occur, and maintenance becomes easier.

Electronically Controlled, Pattern Sewing Machine (SPS/E-1507)
Delicate and Precise Sewing Quality Thanks to 0.05mm Feeding
With full cross control, the X-Y feed can be adjusted at the unit of 0.05mm. This enables precise and delicate sewing, and its benefit is clearly manifested in the sewing of difficult slant lines and curves.

Adjustment of Presser Foot With Servo Step Motor
According to the thickness of sewing materials, the presser foot height can be adjusted, and high-quality sewing is guaranteed for sewing materials whose thickness is different.

Full close step motorcontrolled feeding plate
Users can easily adjust the height of Feeding Plate in line with various sewing conditions from the OP Box.

Durable and Stable Clamp Structure
The clamp which does not have any clearance and motion can support the sewing materials in a stable manner and helps produce goodquality sewing outcome.

Operation Box
 Various functions can be used by pressing icons, and the setting can be done with one-touch operation. As such, even the first-time users can easily operate the machine.
Up to 26 patterns can be registered in the memory. There are two function keys, which can combine up to 30 registered patterns. This function enables fast operation.
The CF card enables a large number of patterns to be stored.

Control Box
By lightening the control box, the working space under the table has been expanded.
As a seamless rack type, fewer breakdowns occur, and maintenance becomes eaiser.
When machine errors occur, the LED lamp blinks to help users easily pinpoint and check problematic areas.

Needle Unison Feed Lock Stitch M/C (KM-1070BLX/1072BLX)
Changing sewing speed in line with presser foot overlap volume
Sewing speed can be adjusted in seven steps from 2,000spm to 3,500spm depending on the presser foot overlap volume. Therefore, the product durabilityand work performance have been enhanced.
Independently running left/right thread adjusting device
If sewing material has height difference between the left and right side, the upper thread tension can be differently applied to the sewing material by using a switch. This provides the optimized sewing condition.
Pneumatic trimmer
The reliable pneumatic trimming mechanism has enhanced trimming performance.
Sewing speed change in line with stitch count
The sewing speed can be automatically controlled in line with stitch length. This has maximized product durability and safe operation.
2.5-fold large hook
The 2.5-fold large hook reduces the frequency of bobbin replacement, thereby enhancing productivity.
Spacious working area
The broader working space, which is 335mm long and 120mm high, enhances work efficiency and handles large-size sewing materials in an easier manner.
Instant stitch count change
The two stitch count dials are set at different stitch counts respectively. In the middle of sewing, using the stitch count change, stitch count can be easily changed.
Presser foot installation based on the seam center guide
The seam center presser foot creates accurate seam condition during the 2-line standby process.

Electronically Controlled, Pattern Sewing Machine (SPS-F-302)
Best work performance
The wide sewing scope of 300mm(X) x 200mm(Y) enables the handling of various sewing materials.
As a seamless rack type, fewer breakdowns occur, and maintenance becomes easier.
Direct drive
The direct drive method was applied to the motor. Since the V-belt is not used, vibration and noises have been much reduced, and the
working environment has been more improved. This can reduce fatigue of workers and boost their productivity.
Productivity Enhancement
With the adoption of the 2-fold shuttle hook or 2-fold bobbin, the bobbin replacement does not need to be frequent during heavy material sewing. This enhances productivity.
Pneumatic air slide table
The all-in-one feed frame creates the feeding frame mechanism of lifting the frame by up to 30mm in the simple and efficient manner. This enables simple setting for sewing materials.
Input Sewing Pattern Design Using PC
Users can create easily their requesting pattern design at the factories and download it to their machines using PC. But, in case of wireless, it is limited to PC, and user needs special wireless
adaptor(option).

• Convenient data management
• Support of dedicated pattern creation tool
• Created data check
• Convenient data creation and editing
• Simple embroidery design punching
• 3D view for actual sewing result
• Support of various external data formats (DST, DSB, DXF, BMP, JPG)

Product Details:

Electronically Controlled, Bartack Sewing Machine with Vent Hole Pattern Punching (SPS/C(D)-1201M(HPII))
Vent Hole Device
1) Can be attached to C, D, E series of SPS/ B1201M Bartack M/C.
2) Sewing can be conducted together with punching, thereby increasing productivity.
3) Guarantees high-quality sewing work with neat
punching and accurate feed.
4) Supports a wide range of punching hole sizes to handle different hat hole sizes. The punching plate can be easily replaced.
Emergency Stop Switch
To prevent accidents caused by wrong operation, the emergency stop switch is placed in consideration of easy detection.
OP Box
Various functions are offered with icons and can be easily set with one-touch operation. First-time users can easily operate the device. Up to 26 patterns can be saved in the memory. The registered patterns can be compounded into up to 30 sets with two function keys. Quick operation is guaranteed.
CF card enables the savings of high volume of patterns.
(CF card supporting board: optional)
(CF card: users need to purchase)

Electronically Controlled, Bartack Sewing Machine with Vent Hole Pattern (SPS/C(D)-B1201M(HP)
Provides excellent productivity and high quality products
Due to the use of a hole-locating pin for the accurate positioning of the sewing materials, the machine enables the user to work more conveniently with the increased productivity and sewing quality.
Control Box Upgrade
By lightening the control box, the working space under the table has been expanded.
Operation Box
The simply designed operation box, various functions, including pattern change, speed change, zoom-in/-out, and bobbin counter setup, are displayed in the icon forms, so that all the functions can be used by touching the icon once.
Up to 26 patterns can be registered in the memory. There are two function keys, which can combine up to 30 registered patterns. This function enables fast operation.
The CF card enables a large number of patterns to be stored.

Long Arm Type, High Speed, 1-Needle, Upper and Lower Feed,
Lock Stitch Sewing Machine with Automatic Thread Trimmer (KM-640UBL-7)
More highly and longly extended space is not limited by the size of sewing materials, so it guarantees more efficient work.
Control System of Presser Foot
Pressure dual control system of presser foot and easy regulation of ascending amount of both main presser foot and auxiliary presser foot by dial are suitable for various sewing conditions such as the work for the different thickness material. With applying reliable feed mechanism, firm stitches and best quality are guaranteed.
Automatic Lubrication System
Compulsory circulation type automatic oil supply system by pump enables the machine to have dignity as perfect sewing machine owing to its highly improved anti abrasion.
Usage
General materials: Zigzag stitching for underwear, clothes, and trousers Heavy materials: Zigzag stitching for shoes, gloves, and bags.

Product Details:

 Auto cap irong and finishing machine HT302s-2w 

Additional Information:

• Delivery Time: 4 weeks after receipt of your confirm order
• Packaging Details: export quality packing

Automatic Cap Visor Quilting Machine (SPS/S-CV2)
The bobbin winder attached to the upper part of the machine can be used to wind the lower thread.
Rotary Large Hook
The adoption of large hook makes frequent bobbin exchange unnecessary during sewing, thereby enhancing productivity.
Rotary Thread Trimmer
The Rotary Mes-type thread trimmer is simple in structure and easy to use.
Pivotal Motor(Directly Attached)
Direct Drive System, newly developed by SunStar, means the motor is attached to the machine head directly. As the system connects the AC Servo motor to the upper shaft using the coupling, the machine provides improved responsiveness and upgraded stopping accuracy so it is optimum for high quality sewing.
Increased Safety
The machine operation and emergency switches are located at the same place, so that their prompt and convenient use is possible.
Optimal X-Y Mechanism
The adoption of the gantry type X-Y mechanism guarantees easy maintenance and reliable X-Y feed.
Y-Rail Guard
The Y-rail guard and the dust screen can protect the user from accidents and prevent damage to the Y-rail and the Ytiming belt.

Electronically Controlled, Pattern Sewing Machine (SPS/F 3020J)
Productivity Enhancement
With the adoption of the 2-fold shuttle hook or 2-fold bobbin, the bobbin replacement does not need to be frequent during heavy material sewing. This enhances productivity
Delicate and Precise Sewing Quality Thanks to 0.05mm Feeding
With full cross control, the X-Y feed can be adjusted at the unit of 0.05mm. This enables precise and delicate sewing, and its benefit is clearly manifested in the sewing of difficult slant lines and curves.
Direct drive
The direct drive method was applied to the motor. Since the V-belt is not used, vibration and noises have been much reduced, and the working environment has been more improved. This can reduce fatigue of workers and boost their productivity.
Durable and Stable Clamp Structure
The clamp which does not have any clearance and motion can support the sewing materials in a stable manner and helps produce good-quality sewing outcome.

Jean Pocket Former (DY-10000)
The old pocket forming machine is the rolling style while the new pocket DY-10000A is improved to the sealing style to form accurately.
It is easy to stitch and gentrify the products with pressing by folding a hip pocket double; especially it is effective when forming the thick fabric like jeans.
DY-10000A-2 is the double head type so it is possible to prepare the one side operation during pressing of the other side.

Super High Speed, Overlock Machine (SC/9214-03-333)
Highly efficient oil pump
The highly efficient oil pump enables the stable sewing work at the high sewing speed of 8,000rmp.
Optimized needle bar mechanism
Noise and vibration prevention The optimized needle bar mechanism for 8,000rpm sewing has reduced noise and vibration.
Adjustable upper looper motion
The upper looper adjusting stopper helps realize various sewing outputs.
Differential feed ratio device
The fine differential feed ratio can be easily adjusted with the differential feed ratio device in line with a number of work conditions.
Easy stitch length adjustment
The stitch length can be easily adjusted by the pulley.

Product Details:

Post Bed, 1-Needle Unison Feed Lock Stitch M/C (KM-1080BL/1082BL)
Sewing speed change in line with presser foot overlap volume
The sewing speed can be adjusted in seven steps from 1600spm to 2500spm depending on the presser foot overlap volume. This
feature has improved durability and work convenience of the machine.
PF Overlap Volume / Climb Dial
If a sewing material has different thickness between the left and right side, the upper thread tension can be differently applied to the left and right sides by using buttons. This provides the best sewing conditions.
Pneumatic trimmer
The reliable pneumatic trimming mechanism has enhanced the trimming function for a variety of thread types.
Spacious working area
The 172mm post has secured a broader working space, thereby contributing to productivity enhancement and better work convenience.
Seam center guide-applied presser foot
The presser foot applied with the seam center guide prepares the accurate seam conditions for the 2-line parallel sewing process.
Large hook(1.6-fold)
The use of a 1.6-fold large hook has reduced the frequency of bobbin replacement, thereby contributing to productivity enhancement.
Instant stitch count change
After setting different stitch counts in the middle of sewing work, stitch count can be simply changed by pressing the stitch count change switches.
750W servo motor
Equipped with 750W servo motor which shows the largest torque in the same class, the sewing machine can perform the heavy material sewing in the easy manner.
Sewing speed change in line with stitch count
The stitch length-based automatic sewing speed control has improved the safety of the machine operation.
Pneumatic lap switch
The lap switch for presser foot overlap volume change enables the overlap of the main and subordinate presser foot simply adjusted during the sewing process of the materials with significant thickness difference.

Product Details:

Post Bed, High Speed, 1/2-Needles, Lock Stitch Sewing Machine (KM-815)

Feature

-Post bed strcture showing high performance with curved-surface
sewing fabric.
-Accurate and even sewing.
-Semi-automatic lubrication system.

Electronically Controlled, Bartack Sewing Machine with Vent Hole Pattern Punching (SPS/C(D)-1201M(HPII)
Vent Hole Device
1) Can be attached to C, D, E series of SPS/ ????-B1201M
Bartack M/C.
2) Sewing can be conducted together with punching, thereby increasing productivity.
3) Guarantees high-quality sewing work with neat punching and accurate feed.
4) Supports a wide range of punching hole sizes to handle different hat hole sizes. The punching plate can be easily replaced.
Emergency Stop Switch
To prevent accidents caused by wrong operation, the emergency stop switch is placed in consideration of easy detection.
OP Box
Various functions are offered with icons and can be easily set with one-touch operation. First-time users can easily operate the device. Up to 26 patterns can be saved in the memory. The registered patterns can be compounded into up to 30 sets with two function keys. Quick operation is guaranteed. CF card enables the savings of high volume of patterns.
(CF card supporting board: optional)
(CF card: users need to purchase)

Electronically Controlled, Pattern Sewing Machine (SPS/B-1811HS)
Powerful Sewing Speed
  By thorough study on the every mechanism related to sewing, we have finally realized marvelous sewing speed, 2,000spm.
Best Performance
  This model adopts a big sized feed frame which is good for making a design like stick and pocket.
 Productivity can be increased by adopting large shuttle hook and double capacity bobbin. Therefore, you don't need to change bobbin.
 Realization of maximum capacity
 Direct Drive System, newly developed by SunStar, means the motor is attached to the machine head directly. As the system connects the AC Servo motor to the upper shaft using the coupling, the machine provides improved response and upgraded stopping accuracy. It is optimum for high quality sewing.
Stable and Accurate Sewing
  By applying special seaming mechanism on the parts like shuttle
hook, the sewing area is enlarged and stable stitches are accomplished.
  By Excellent X-Y motion control system, you can get a smooth and accurate sewing results and a good quality for such sections like bias or spline.

Independent Direct Drive, Electronically Controlled, Pattern Sewing Machine (SPS/E-5050/8050)
Delicate presser foot adjustment mechanism
The presser foot can be minutely adjusted through the motor. This could deliver constant sewing quality while conducting the sewing for different presser foot height.
Upper thread sensing system
This highly sensitive sensor detects the supply status of the upper thread and any thread breaks.
Enhanced main shaft and X-Y feed mechanism
The enhanced main shaft motor power enables the machine to deliver constant sewing quality for assault jacket and other various super heavy materials.
3rd thread adjusting device
During the pattern line sewing, the thread tension can be partially adjusted to address stitch. Punching function assigned for necessary section.

Electronically Controlled, Bartack Sewing Machine (SPS/E BR(S)1201HA
Feature
It has the maximum speed of 3,200spm, and the direct-motor method enables users to feel less fatigued.
You can have 32 basic patterns at the time you purchase this machine
SunStar’s Direct Drive AC Servo Motor directly sends power to the upper shaft.
This optimal design minimizes energy loss.
Compared with existing AC Servo motors, it consumes much less energy.
Accurate Sewing
Controlling stitch movement by a micro unit(0.05mm), you can get an accurate sewing results and the best quality.
Expanded Working Space
With 40mmx30mm Sewing area, the machine can provide a various sewing pattern.
Upgraded presser foot system
The motor adopts step control movement.

Electronically Controlled, Pattern Sewing Machine (SPS/E-1507HS)
Servo step motor-based presser foot height adjustment
Depending on the thickness of sewing materials, the presser foot height can be adjusted. For the sewing with height difference, high sewing quality can be obtained.
Easy height adjustment of the feed plate
Depending on various sewing conditions of users, the feeding height can be easily adjusted through OP panel.
Precise sewing
The X-Y feed can be controlled by 0.05mm due to the full cross control. This enables precise sewing and high sewing quality. The precise control stands out during complicated slant and round sewing.
Durable and stable clamp structure
The directly driven clamp structure does not allow vibration and clearance. Since the sewing material is stably secured, it shows excellent work performance.

High Slim Post Bed, 1-Needle Unison Feed Lock Stitch Machine (KM-818)
High and slim post
445mm tall and slim post embodies the best conditions for sewing of long or tight materials.
Minimization of interval between needle point and needle plate edge
2.5mm of interval between needle point and needle plates edge is optimized.
Large pulley for the maximum of sewing efficiency
Large-sized-pulley provides an excellent working condition for heavyweight materials.
Inclined table(option)
By using a inclined table, it enhance the convenience and efficiency for sewing operation.

Electronically Controlled, Pattern Tacker Sewing Machine (SPS/D-BR1254)
Electronic Wiper Unit
The wiper driven by and electronic solenoid is a device which makes the surfaces of fabrics beautiful in a next work. And On/Off is selectable simply by selecting the parameter.
Triple Capacity Rotary Hook
Larger Hook enables a significant working performance for heavy material.
Pneumatic Wiper
Wiper provides less friction with working material.
Pneumatic Presser Foot
Realization of stable sewing by holding sewing material strongly to the machine.

Independent Direct Drive, Electronically Controlled, Pattern
Sewing Machine for Curtain Air Bag (SPS/S-60200W)
Table Up/Down System
The pneumatic table open/close system enables easy bobbin replacement. This has enhanced work environment.
Table Separation System
Auto Table Separation System
- The pneumatic table separation system enables easy bobbin replacement and oil injection. This enhances the work environment.
Palette Replacement System
Auto Palette Replacement System
- The automated pneumatic palette replacement system realizes convenient work environment and reduces palette replacement time, boosting work productivity.
Stable supply of a hot-wire
A hot-wire is able to be supplied safely with the automatic hot-sire supplier.
Hot-wire Coiling Attachment
Hot-wire coil is fixed accurately to the sewing material by putting the coiling attachment which is perfect for the stitching hot-wire.
Auto Hook Lubrication and Cooler
The timer-driven automatic lubrication system reduces noises and
enhances hook durability. The hook cooler reduces heat-generated wrong operation, improving stable production.
Graphic OP Panel (Optional)
- The 6.4 TFT Graphic LCD enhances readability and easy operation.
- Quick key-based input for operation
- Serving as the operating device and the input device at the same time. (optional)
Various Convenient Facilities
- Stable power supply With the use of UPS, wrong operation due to unexpected power black-out is prevented. It realizes a stable sewing environment. (When unexpected blackout, one time of sewing is possible.)
- Stable air pressure When the air pressure is low, the digital air pressure switch automatically swifts from the pneumatic tank to the stored pressure, maintaining air pressure to be stable.
- Safety facilities for users Safety detection systems such as palette detection device, emergency switches (3EA), and user alarm system automatically stop the machine operation during wrong operation. They primarily consider user safety as a top priority.

Independent Direct Drive, Electronically Controlled, Pattern
Sewing Machine for Curtain Air Bag

Auto Hook Lubrication and Cooler
The timer-driven automatic lubrication system reduces noises and
enhances hook durability.
The hook cooler reduces heat-generated wrong operation, improving stable production.

Table Up/Down System
The pneumatic table open/close system enables easy bobbin replacement.
This has enhanced work environment.

Graphic OP Panel (Optional)
- The 6.4????TFT Graphic LCD enhances readability and easy operation.
- Quick key-based input for operation
- Serving as the operating device and the input device at the same time.

Table Separation System
Auto Table Separation System
- The pneumatic table separation system enables easy bobbin replacement and oil injection. This enhances the work environment.

Palette Replacement System
Auto Palette Replacement System
- The automated pneumatic palette replacement system realizes convenient work environment and reduces palette replacement time, boosting work productivity.

Various Convenient Facilities
- Stable power supply
With the use of UPS, wrong operation due to unexpected power black-out
is prevented. It realizes a stable sewing environment.
(When unexpected blackout, one time of sewing is possible.)
- Stable air pressure
When the air pressure is low, the digital air pressure switch automatically
swifts from the pneumatic tank to the stored pressure, maintaining air
pressure to be stable.
- Safety facilities for users
Safety detection systems such as palette detection device, emergency switches (3EA), and user alarm system automatically stop the machine operation during wrong operation. They primarily consider user safety as a top priority.