
HDP TST Digital Three Side Trimmer
Engineered for digital finishing, HDP TST Digital Three Side Trimmer utilizes advanced single-knife technology with automated pile rotation to deliver precise, markless cutting for perfect bound, sewn block, and board books. This robust system features zero-makeready capabilities, enabling instant format changes via barcode scanning or JDF workflow integration. Its servo-controlled hydraulic clamping automatically adjusts to variable book thicknesses, while the unique bi-directional knife movement prevents spine tearing. With optional corner rounding and a fully interlocked safety design, HDP TST supports unattended operation.


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Model Name
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HDP TST
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Max Feeding Book Size
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330×390mm(Front Edge×Height)
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Min Feeding Book Size
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120×140mm(Front Edge×Height)
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Max Finished Book Size
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320×380mm(Front Edge×Height)
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Min Finished Book Size
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110×130mm(Front Edge×Height)
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Thickness
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5-40mm(Min Thickness is related to Book Size)
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Feeding Direction
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Spine-First Feeding
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Max Spine Centering
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Center of the spine must not exceed 195mm
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Min Spine Centering
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Center of the spine must not exceed 67.5mm
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Speed
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240-300cuts/hour(Speed is related to Book Weight)
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Power
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8kW
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Weight
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1800kg
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Dimensions
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2000×1500×1900mm(L×W×H)
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- Advanced Single-Knife Technology – Delivers precise, markless cutting for perfect bound, sewn block, and board books with exceptional edge quality.
- Automated Pile Rotation – Ensures consistent cutting results while minimizing operator intervention.
- Zero-Makeready Capability – Enables instant format changes via barcode scanning or JDF workflow integration, eliminating downtime between jobs.
- Servo-Controlled Hydraulic Clamping – Automatically adjusts to variable book thicknesses, ensuring secure and precise clamping for every book block.
- Bi-Directional Knife Movement – Unique design prevents spine tearing, preserving the integrity of the finished book.
- Optional Corner Rounding Unit – Expands application range to handle rounded corner books in the same pass.
- Fully Interlocked Safety Design – Supports unattended operation with comprehensive safety protection for both machine and operator.
- Robust Construction – Engineered for digital finishing environments, built for long-term reliability and high-volume production.