HRL Series Servo Energy-Saving Injection Molding Machine with 20-80% Power Reduction and 1080-20800KN Clamping Force
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
HRL Series Injection Molding Machine Overview
The HRL Series injection molding machine delivers exceptional stability, superior energy efficiency, low operating noise, fast response performance, and reliable pressure holding capabilities. This cost-effective solution enables more customers to experience advanced injection molding technology.
Key Product Advantages
Stable and Reliable Clamping Unit
Optimized clamping system with FEA analysis, featuring box-type mold platen design for superior durability. High-quality copper toggle bushes on tiebars ensure fast, stable operation with extended working life.
- Original box high rigid template structure
- Locking support rails with high rigidity design to minimize deformation
- Calculated and optimized hinge structure for ultra-stable fast locking
- Increased volume modulus and gear die device mechanical safety lock
- 180-degree rotary products hopper for personalized operational needs
Stable Injection Unit
Short powerful double cylinder injection system with high precision linear guide rails, featuring low inertia and high response mechanism for smooth injection performance.
- Optimized screw assembly design for superior plasticizing effect
- Automatic cleaning bucket with anti-salivation and anti-cold start delay functions
- Ensures efficient, convenient, and safe operation
Hydraulic Unit
High-level imported hydraulic components ensure fast response, precise and stable movement with multiple hydraulic system options.
- Advanced servo system configuration delivering 20-80% energy savings
- High pressure filter screen controls grease contamination at NASB8-9 standards
- 60μm filter screen with superior pollutant capacity and easy replacement
- Zero back pressure glue-melting unit improves plasticizing effect by 60% compared to conventional molders
- Fluid simulation analysis optimized oil way design reduces pipeline loss by over 10%
- Overall unit noise reduction exceeding 6dB
- New oil tank design facilitates air separation for optimal servo system operation
Electric Unit
Quick Reaction Stability System with high-performance controller, large LCD display, and user-friendly operational interface.
Servo Motor Import Pump
High-end configuration with super power saving effect and superior quality. The servo energy-saving injection molder adjusts output power according to load changes, eliminating energy waste with zero power consumption at cooling end.
Technical Specifications
| SPECIFICATION | UNIT | HRL108 | HRL128 | HRL158 | HRL178 | HRL258 | |
|---|---|---|---|---|---|---|---|
| INJECTION UNIT | A | B | C | A | B | C | |||||
| Screw diameter | mm | 32 | 35 | 38 | 35 | 38 | 42 | 38 | 42 | 45 | 42 | 45 | 50 | 50 | 55 | 60 | |
| Screw L/D ratio | L/D | 24.1 | 22.1 | 20.3 | 24 | 22 | 20 | 23 | 21 | 19.5 | 23.5 | 22 | 19.8 | 23 | 21 | 19.1 | |
| Shot size (Theoretical) | cm³ | 140 | 168 | 198 | 182 | 215 | 263 | 260 | 318 | 365 | 325 | 373 | 461 | 510 | 617 | 735 | |
| Injection weight (PS) | g | 128 | 153 | 180 | 166 | 196 | 239 | 237 | 289 | 332 | 296 | 340 | 419 | 464 | 562 | 668 | |
| Injection pressure | Mpa | 262 | 219 | 186 | 235 | 200 | 163 | 223 | 182 | 159 | 215 | 188 | 152 | 230 | 190 | 160 | |
| Max. Injection rate | cm³/s | 65 | 78 | 92 | 95 | 112 | 137 | 100 | 122 | 140 | 129 | 148 | 183 | 153 | 185 | 220 | |
| Max. Screw speed | rpm | 185 | 210 | 186 | 176 | 176 | |
| Injection stroke | mm | 175 | 190 | 230 | 235 | 260 | |
| CLAMPING UNIT | |||||||
| Clamping force | Kn | 1080 | 1280 | 1580 | 1780 | 2580 | |
| Toggle stroke | mm | 325 | 350 | 380 | 440 | 490 | |
| Min. Mold height | mm | 150 | 150 | 160 | 180 | 220 | |
| Max. mold height | mm | 360 | 420 | 470 | 540 | 580 | |
| Space between tie bars | mm | 360×330 | 410×380 | 455×420 | 480×460 | 560×520 | |
| Ejector tonnage | Kn | 38 | 45 | 53 | 53 | 70 | |
| Ejector stroke | mm | 91 | 110 | 120 | 145 | 165 | |
| OTHERS | |||||||
| Heating power | Kw | 7.85 | 9.85 | 9.90 | 14.40 | 17.35 | |
| Heating section | 3+1 | 3+1 | 3+1 | 3+1 | 3+1 | 3+1 | |
| Servo Electric motor power | Kw | 12 | 18.2 | 18.2 | 18.2 | 28.3 | |
| Oil tank capacity | L | 175 | 195 | 220 | 270 | 300 | |
| Machine dimensions | m | 4.0×1.1×1.8 | 4.3×1.2×1.9 | 4.5×1.3×1.9 | 5×1.3×2 | 5.5×1.4×2.1 | |
| Max. pump pressure | Mpa | 16 | 16 | 16 | 16 | 16 | |
| Machine weight (approximate) | t | 2.8 | 3.5 | 4.2 | 5.3 | 6.9 | |
Note: Harun Company reserves the final interpretation right for the relevant content in the materials. Any changes are subject to no further notice. The information, product features, and images contained above are for non-binding technical reference only.
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Company
Zhejiang Harun Yiye Machinery Co., Ltd.