Senta Pack revives the Auto Pack "Pacraft" TT-8DN, which is over 10 years old, for a frozen chicken karage production line that requires maximum precision.
When 'Chicken Karaage' with beautiful bags must risk using deteriorated machinery
For frozen food production factories like Chicken Karaage, the integrity of the packaging is the face of the product. However, the automatic packaging machine, Auto Pack "Pacraft" Model: TT-8DN (No. A02019 and A02020), which is responsible for packaging bags of size 120 mm. 255 mm. (length not exceeding 400 mm.) and has been installed since 2014 (11 years old), inevitably faces deterioration.
Currently, these machines are creating problems that directly affect product quality: there are air bubbles in the bag seals, causing the seals to leak and be weak, which is disastrous for frozen products that require maximum vacuum. Furthermore, mechanical issues such as the Conveyor Magazine Feed not continuously feeding bags and the Pouch Opening sometimes failing to open the bags are further decreasing production efficiency.
The decision to Overhaul (a complete refurbishment) is therefore not just a repair, but an investment to restore the quality standards of the product and reduce the risk of product rejection.
Specific Problems to be Solved with Deep Overhaul
The problems occurring with this TT-8DN machine are complex and require permanent resolution at the mechanical level. The expert technician team from Senta Pack has identified the main issues and a clear plan for their correction.
| Client Problem / Failure Point |
|
| 1. Conveyor Magazine Feed is inconsistent. |
Restore Feed System: Inspect and repair the entire bag conveying system in the Magazine to ensure smooth and continuous bag feeding into the production line. |
| 2. Pouch Pick-up, Pouch Supply / Opening function poorly (intermittent opening). | Adjust Precision & Calibration: Repair and calibrate the bag suction and gripping system (Pick-up) and the Pouch Opening system to achieve maximum precision timing, even for large bag sizes. |
| 3.Seal 1 / Seal 2 / Cooling (Sealing cycle) shows air bubbles, leading to Seal Leak and weak seals. | Overhaul Sealing System: Thoroughly clean and Calibrate the Seal 1, Seal 2, and Cooling Bars to ensure consistent temperature and pressure. This delivers the perfect seal required for frozen Karaage. |
| 4.Main Drive Mechanic components (Cam Follower / Bearing / Rod End) are damaged/worn out due to age. | Genuine Parts Replacement: Replace all critical Main Drive Mechanic components with 100% Genuine Spare Parts for long-term durability and reliable machine motion. |
| 5.Machine structure is corroded (rusty) due to cleaning within the production line, and some parts were cannibalized | Structural Repair: Clean and repair the rusted structural framework. Source and replace all machine parts that were previously removed and used elsewhere. |
| 6.Machine is currently out of use (idle) and needs to be integrated back into the production capacity. | Restore Performance & Utility: Bring the idle machine back to full operational efficiency, transforming it into a reliable backup or supplementary production asset. |
4 Steps of Restoration by Expert Technicians
You can be confident in every step! We overhaul your machinery from diagnosis to reassembly with the highest standards, guaranteed with certified genuine spare parts, to ensure the machine regains its efficiency and durability equivalent to its original state.
- Disassembly and Diagnosis Complete disassembly of all components to check for wear and damage of spare parts.
- Core Restoration Repair structural components, perform deep cleaning, and replace critical power transmission system parts, such as damaged Cam Followers and Bearings.
- Installation of Genuine Parts and Seal System Improvement Install certified genuine spare parts and upgrade the Heat Sealer and Vacuum Systems to the highest standards.
- Reassembly and Calibration Precisely reassemble the machine and perform Calibration of all functional systems to meet factory specifications.
100% Confidence Before Delivery: The Pre-Delivery Acceptance Process
At Senta Pack, we understand that customers require confidence before bringing the machine back into the production line.
- Customer Machine Acceptance Once our technician team has completed the Overhaul, we will invite the customer's management or technical team to visit our service center.
- Inspection of Completeness The customer can inspect the cleanliness, assembly, and overall condition of the restored machinery.
- On-Site Test Run and Rectification We will perform a trial run of the empty machine and a test run with bag packaging so that the customer can witness the actual performance. If any minor defects are found, our technician team will immediately rectify and adjust them at the acceptance point.
- Performance Guarantee This step confirms the readiness of the machinery and gives the customer confidence in its performance before delivery and re-installation into the actual production line.
An Investment More Valuable Than Buying New
The decision to Overhaul the Auto Pack "Pacraft" TT-8DN machine with Senta Pack is a smart business decision, as it is a shortcut to sustainable growth.
- Reduce the Cost of Buying New Machinery Save a large investment sum and maximize the utility of existing resources.
- Bring the Machine Back into Productive Use Convert a shelved machine into high-quality backup production capacity.
- Help Extend the Machine's Lifespan The machine can reliably continue to operate for many more years.
- Restore Operational Efficiency The machine operates with the precision of a new one, reduces production waste, and permanently solves the seal leak problem.
- Save Long-Term Costs Reduce emergency repairs and spare parts costs resulting from minor damage.
- Increase Operational Safety A well-maintained machine naturally carries less risk of accidents.
Contact the Senta Pack expert team for consultation and a price estimate for overhauling your machine.
Tel: 082-700-7390 | LINE: sentapack | E-mail: service@sentapack.com
