Automatic Pocket Hemming Machine | HSM-521/APH
- Description
Description
HSM-521/APH: Automatic Pocket Hemming Machine – Boost Productivity by 4x
In the jeans production process, back pocket hemming may seem simple, yet it consumes a significant portion of labor time and demands absolute consistency in fold width. The HSM-521/APH Automatic Pocket Hemming Machine is the perfect automation solution, allowing garment factories to completely eliminate slow manual operations and replace them with a high-speed, stable workflow.
Why invest in the HSM-521/APH Pocket Hemming Machine?
4-in-1 Process Automation
The HSM-521/APH integrates a synchronous belt conveyor system that functions as a high-precision automatic hemmer, handling folding, feeding, guiding, and stacking in one seamless motion. The operator simply feeds the fabric onto the conveyor, and the machine manages the rest—minimizing the risk of human error and technical defects.
Breakthrough Labor Efficiency (4:1 Ratio)
Traditional manual hemming by skilled workers typically yields only 400–500 pieces per hour. In contrast, the HSM-521/APH reaches an output of 1,800–2,000 pieces per hour. This means one automatic machine can replace up to four manual workers, allowing businesses to optimize payroll costs and factory floor space.
Durable Chain Stitch
Equipped with a Flatbed Interlock head, the machine produces high-quality chain stitches that are exceptionally strong and elastic. This is a critical feature for denim jeans with varying thicknesses and stretch levels.
Smart Collection System
Once the hemming is complete, the jeans fabric is automatically and neatly stacked by a smart collection system. This prevents the semi-finished products from wrinkling and ensures they are perfectly prepared for the next stage of decorative sewing or pocket attachment..
Detailed Technical Specifications
| Parameter | Details |
| Machine type | HSM-521/APH |
| Machine Head | Flatbed Interlock Machine |
| Max Sewing Speed | 5,000 RPM (Rotations Per Minute) |
| Stitch Type | Chain stitch |
| Needle Type | UY128GAS 9#-14# |
| Production Capacity | 1,800 – 2,000 pieces per hour |
| Power Supply | 220V (AC) |
| Compressed Air Pressure | 0.5 Mpa (Consumption: 5L/min) |
| Weight | 200 Kg |
| Dimensions | 1350 x 850 x 1400 mm |
Q&A
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Can the HSM-521/APH adjust the pocket hemming width?
- Answer: Yes. The folder attachment is highly adjustable, allowing you to easily change the hem width to meet the specific technical requirements of different styles and orders.
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Can this machine handle heavy-duty denim (14oz or more)?
- Answer: Absolutely. The HSM-521/APH is engineered with a high-torque motor and a synchronous conveyor system. It processes denim fabrics ranging from light to heavy-duty without skipped stitches or thread breakage.
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Are the interlock head spare parts easy to find?
- Answer: Yes. The machine utilizes an industry-standard interlock head. Consumable parts such as needles, needle plates, and feed dogs are standard and widely available in the market for easy replacement.
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Why is the productivity four times higher than a standard machine?
- Answer: This is achieved through a continuous feeding mechanism. Unlike manual machines, there is no need for operators to stop, lift the presser foot, or manually align each piece. With automatic thread trimming and stacking, the machine maintains a non-stop production flow.
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Does it require a highly skilled operator?
- Answer: No. One of its greatest advantages is its ease of use. With just 15 to 30 minutes of basic training, a general worker can operate the machine at its maximum productivity level.
Contact us for a consultation or to schedule a machine demo at our showroom:
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Phone: (+84) 0983 309 910 (WhatsApp, WeChat, Zalo)
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Email: marketing@hoshima-int.com
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