Best Small Injection Moulding Machines and Essential Accessories for Compact Production

Answering the search for compact, affordable, and reliable small injection moulding options, this guide highlights five practical products that suit hobbyists, small workshops, and R&D labs. Each item is chosen for ease of use, compatibility with common machines, and material handling needs. Whether you need high-precision grease for critical components or a compact desktop injector for small parts, these picks help you decide what to buy. The buyer-friendly table below compares key attributes at a glance.

Product Best For Why It Stands Out
Lube FS2-7 Cartridge Grease Maintenance for electric machines Compatibility with multiple brands and a 700ml capacity for long service intervals
MYS-7 700ML Grease Sumitomo machines High-load, wear-resistant performance for ball screws and guideways
Yokoma Vertical Lab Molding Machine Small-batch plastic parts Precise temperature control and real-time pressure display
IntXanth Desktop Injection Machine Low-volume prototypes 110V operation with high-speed manual injection options
MYS-7 Grease Special Sumitomo machine parts protection Grease designed for Sumitomo machines

Lube FS2-7 700ml Cartridge Grease For Injection Moulding Machines

Lube FS2-7 Cartridge Grease 700ml

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Best for maintenance on multiple-brand electric injection moulding machines. This FS2-7 grease fits ENGEL, Fanuc, Nissei, and Milacron systems, supporting smooth operation of lubrication points and reducing wear. The 700ml format minimizes repeat purchases for busy shops. Choose this if you operate diverse equipment and need a single, compatible lubricant. A possible limitation is that performance data is not brand-specific beyond broad compatibility.

MYS-7 700ML Grease For Sumitomo Electric Machines

MYS-7 700ML Grease

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Best for Sumitomo Electric injection moulding setups, focusing on ball screws and guideways. This high-performance grease emphasizes heavy-load capacity, wear resistance, and rust protection—ideal for automatic lubrication in demanding environments. Best for shops with Sumitomo machines needing reliable component protection. Note: Storage and handling should follow product guidelines to maintain viscosity.

Yokoma Vertical Lab Molding Machine For Small Parts

Yokoma Vertical Injection Molding Machine

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Best for precise, small-scale production in a lab or classroom. It features real-time temperature control up to 350°C, a real-time air pressure display, and a conical material inlet for efficient material handling. This compact unit is well-suited for ABS, PP, and similar thermoplastics. Best for controlled experimentation; avoid this if you need large-volume automation in a single unit.

IntXanth 110V Desktop Injection Molding Machine

IntXanth Desktop Injection Molding Machine

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Best for rapid prototyping and tiny components weighing 0.035–0.7 oz (1–20 g). This desktop injector operates at 110V with 400W driving power and offers a 1 m/s injection speed, plus a 1000W heating system and 0–350°C temperature control. It is a strong choice for hobbyists and small studios focusing on PE plastics. Choose this if you need quick iterations; consider a larger unit if you require bigger parts or higher throughput.

MYS-7 Grease 700ML Special Lube For Sumitomo Machines

MYS-7 Special Grease 700ML

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Best for protecting Sumitomo Electric injection moulding machine parts. This grease variant supports preventive lubrication for critical components, extending service life and reducing downtime. Best for facilities with Sumitomo equipment requiring reliable lubrication. Limitation: intended for Sumitomo machines, so compatibility with other brands should be verified before use.

AL2-7 FS2-7 MY2-7 JSO-7 NS1-7 Belt Conveyors Grease Range

Grease For Electric Injection Molding Machine Belt Conveyors

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Best for belt conveyors used with electric injection moulding equipment. This grease range supports motor drives and multiple model configurations, including AL2-7, FS2-7, and MY2-7 variants. Best for shops organizing modular conveyor systems. A caution: verify exact model compatibility with your specific conveyor setup before applying.

Buying Guide

What to consider when buying small injection moulding equipment and accessories:

  • Machine compatibility: Ensure lubricants and greases match your brand and model to avoid performance issues.
  • Application scope: Choose products designed for the specific components you service, such as ball screws, guideways, or temperature-controlled units.
  • Capacity and handling: Larger grease cartridges reduce replacement frequency; desktop injectors demand compact, portable solutions.
  • Temperature and pressure needs: Lab and prototype machines benefit from precise temperature and real-time pressure readouts.
  • Safety and storage: Follow handling guidelines, especially for high-temperature devices and chemical lubricants.

Practical considerations for comparing options include brand compatibility, intended machine types, and the balance between performance features and cost. When choosing, think about future expansion, not just current project needs, to maximize return on investment.

FAQ

  1. Q: Which product is best for Sumitomo machines? A: MYS-7 700ML Grease and MYS-7 Grease Special are designed to support Sumitomo Electric injection moulding equipment, focusing on heavy-load performance and protection of key parts.
  2. Q: Can I use any grease with any machine? A: No. Grease compatibility depends on brand, model, and component specifications. Always confirm recommended lubricant types for your equipment.
  3. Q: Which option is best for small-scale prototyping? A: IntXanth Desktop Injection Molding Machine is optimized for small parts and rapid iteration with a compact design and 110V operation.
  4. Q: Do these products include installation instructions? A: The listing descriptions focus on features and compatibility; check the product page for any provided guidelines or safety notes.
  5. Q: Are these machines suitable for ABS or PE plastics? A: The Yokoma unit explicitly supports ABS, PP, PE, and other plastics; verify material compatibility for your specific project.
  6. Q: Is real-time data availability important for my process? A: If you require tight control over process variables, choose equipment with real-time temperature and pressure displays, like the Yokoma unit.

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