PT-CB16 / B24 / B32 / B48
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Description
The PT-CB series is a wire harness braiding machine designed for braiding wire harnesses used in automobiles, construction vehicles, aircraft, and other demanding applications. Standard carrier configurations include 16, 24, 32, and 48 carriers (36/40 carriers available upon request). Compatible materials cover PVC/nylon composite yarn, PET, aramid, and nylon. Model selection is determined by harness dimensions.
Two Yarn Supply Methods:
Direct Paper Tube Insertion – Small paper tubes are inserted directly into modified bobbins, eliminating the rewinding step.
Advantage: No rewinder required.
Drawback: Limited to specific tube sizes; lower versatility and higher material cost.
Rewinding onto Bobbins – Large supply packages are rewound onto bobbins using a separate rewinder before loading onto the braider.
Advantage: Compatible with any material package size.
Drawback: Requires a dedicated rewinding machine.
Machine Configurations:
All models use 90-type braiders, except the 16-carrier unit which features a 110 mm deck plate with 90 mm spring carriers.
Standard Model (PT-B16/24/32/48) – Without top take-up unit, suitable for harnesses up to 3 meters in length.
Upgraded Model (PT-CB16/24/32/48) – Equipped with a top take-up unit and dual variable frequency drive, designed for long harnesses.
Operation: Foot switch + hand-held pendant.
Optional Add-ons:
Safety guard / Protective cover
Servo motor + PLC + touchscreen control (for high-precision braiding)
| Model | PT-B16 | PT-B24 | PT-B32 | PT-B48 |
| Braiding Dia Range | Ø3-8mm | Ø8-12mm | Ø10-20mm | Ø20-30mm |
| Spindles Number | 16 | 24 | 32 | 48 |
| Bobbin Specifications | Ø47*H142mm | Ø147*H142mm | ||
| Spindle Specifications | 90 Spindle | |||
| Dial Diameter | 110mm | 90mm | ||
| Dial Rotate Speed | ≤280rpm | ≤330rpm | ||
| Optional Item 1 | Standard: Semi-enclosed safety shield / Optional: Fully-enclosed safety shield | |||
| Optional Item 2 | Standard: Inverter-based control / Optional: Servo Motor + PLC Touchscreen control | |||
| Power | 0.9KW | 0.9KW | 0.9KW | 0.98KW*2 |
| Power Supply | 380V / Three-phase electricity | |||
| Dimensions | 80*70*185 cm | 82*71*185 cm | 110*95*220cm | 120*100*220cm |
| Weight | 360kg | 380kg | 400kg | 450kg |
The PT-CB16/B24/B32/B48 are wire harness braiding machines with coiler for braiding wire harnesses used in automobiles, construction vehicles, and aircraft, supporting 16-48 carrier configurations.
PT-B16: Ø3-8mm, 16 spindles, 80*70*185cm, 360kg. PT-B24: Ø8-12mm, 24 spindles, 82*71*185cm, 380kg. PT-B32: Ø10-20mm, 32 spindles, 110*95*220cm, 400kg. PT-B48: Ø20-30mm, 48 spindles, 120*100*220cm, 450kg.
Key features include dual variable frequency drive with top take-up unit for long harnesses, 90-type braider design with 110mm deck plate for 16-carrier unit, foot switch and hand-held pendant operation, and optional servo motor with PLC touchscreen control.
All models require 380V three-phase power. Power: PT-B16/24/32 0.9KW, PT-B48 0.98KW×2. Dimensions and weights vary by model as listed above. They require dedicated floor space.
Standard machines are ready in 3-5 workdays; customized orders require confirmation. The machine is shipped with a manual and video for self-installation. Technical support is available via phone, email, or video. Spare parts are sent via FedEx or DHL for fast delivery.