Pharma Machinery Inc.

HSR-200C/250C Servo Drive Softgel Encapsulation Machine

HSR-200C/250C Servo Drive Softgel Encapsulation Machine

Precision Engineering. Intelligent Automation. Superior Softgel Quality.

The HSR-C Series represents a new generation of softgel encapsulation technology—engineered with a modular, standardized structure and enhanced automation features to deliver superior capsule quality, cleaner operation, and exceptional production efficiency. Designed for pharmaceutical, nutraceutical, cosmetic, and specialty chemical applications, the HSR-C Series ensures stable performance, precise control, and long-term reliability.

Advanced Mechanical Design

  • New modular and standardized structure—simple, stable, and optimized for smoother spindle performance.
  • Non-lubricating main drive and material supply pump design ensures clean operation with zero oil contamination.
  • Low-noise engineering maintains consistent noise levels across the full speed range for improved working conditions.
  • Precision Injection Wedge System

  • Double-PID temperature control guarantees rapid response and highly accurate temperature stability.
  • Electric self-locking wedge lifting mechanism enhances operational safety and convenience.
  • Intelligent Automation & Control

  • Automatic die-roll alignment, automatic injection timing adjustment, and automatic filling-quantity calibration for optimal production accuracy.
  • Advanced reversing technology eliminates material leakage while ensuring high filling precision.
  • Independent control for each subsystem, working in coordinated mode for easy, precise adjustments.
  • Pneumatic constant-pressure die-roll control with digital display for stable and reliable operation.
  • Free-line aligning design prevents operator errors and simplifies die-roll setup.
  • High-Performance Material Supply System

  • User-friendly, free-adjust pump design enables quick installation and prevents operator mistakes.
  • All rolling-bearing structure extends pump service life and reduces maintenance.
  • CNC-grade spherical directional guidance ensures accurate, smooth material delivery.
  • Advanced Gelatin Film Handling

  • Full-range autonomous gelatin film feeding ensures no sliding pull, no deformation, and consistently perfect capsule shape.
  • Linear gelatin film conveying system requires no adjustment, ensuring stable and uninterrupted production.
  • Precise film thickness regulation and independent spreading system maximize gelatin utilization across different formulations.
  • Quantitative micro-lubrication (<4L/24h), visually adjustable, ensures ultra-clean capsule surfaces and lower production costs.
  • Non-oil/micro-oil lubrication significantly shortens drying time by accelerating moisture evaporation.
  • No solvent cleaning required—softgels do not need alcohol or ether washing (except for printed capsules).
  • Cooling, Shaping & Quality Enhancement

  • Automatic water-cooling system with balanced air-blow ensures optimal gelatin film condition.
  • Special air-blow device cools the capsule discharge area for faster shape-fixing and improved product consistency.
  • Optional PID temperature-controlled hopper with automatic liquid-level management supports various formulation requirements.
  • Ergonomic & Human-Centered Design

  • Precision-matched die-roll and shaft interface prevents handling damage.
  • Special injection-wedge installation mechanism reduces operator effort and eliminates the risk of damage.
  • All maintenance areas designed for quick access, simplified service, and minimum downtime.
  • Clean, refined industrial aesthetic design—modern, professional, and easy to maintain.
  • The HSR-C Advantage

    Intelligent Automation. Cleaner Production. Consistent Softgel Perfection.

    The HSR-C Series integrates modern engineering, precise temperature control, and advanced gelatin-handling technology to deliver consistent softgel quality with reduced maintenance, lower operating costs, and superior production efficiency.

    Technical Specifications

    ModelHSR-200CHSR-250C
    Die Roller DimensionΦ103 × 200 mmΦ150 × 250 mm
    Die Roller Speed0–6 rpm (Stepless)0–6 rpm (Stepless)
    Material Feeding Quantity12 × (0–2 mL)20 × (0–2 mL)
    Filling Precision<500 mg: ±2% / >500 mg: ±1%
    PowerAC 380V, 50Hz, 6 kWAC 380V, 50Hz, 8 kW
    Weight1150 kg1350 kg
    Dimensions (L × W × H)1700 × 750 × 1900 mm1900 × 1000 × 2100 mm
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