Servo Hydraulic Injection Machine
Industrial Crate Injection Machine
High efficiency industrial crate injection machine for producing all types of plastic logistics crates, storage boxes and turnover containers. Stable, energy-saving and high-output crate injection equipment for industrial manufacturing.
Industrial Crate Injection Machine | High Efficiency Plastic Crate Molding Machine
Our industrial crate injection machine is professional molding equipment specially developed for mass production of industrial plastic crates, logistics turnover boxes, storage containers, and packaging crates. Different from general-purpose injection machines, this crate injection machine adopts a reinforced clamping structure and a high-power plasticizing screw, which fully meet the thick-wall and high-strength molding requirements of plastic crates. With stable operation, fast cycle, and low failure rate, it is ideal equipment for mass production of various industrial plastic crate products.
Description Unit | | TH500 | | |
Injection Unit | Unit | A | B | C |
Screw Diameter | mm | 75 | 80 | 85 |
Screw L/D ratio | L/D | 23.1 | 21.7 | 20.4 |
Shot Volume | cm³ | 1727 | 1965 | 2219 |
Shot Weight | g | 1572 | 1788 | 2019 |
Injection Pressure | MPa | 186 | 164 | 145 |
Max Screw Speed | rpm | | 150 | |
Clamping Unit | | | | |
Clamping Force | t | 500 | | |
Opening Stroke | mm | 860 | | |
Tie Bars | mm | 870*810 | | |
Max Mold Height | mm | 830 | | |
Min Mold Height | mm | 350 | | |
Ejector Stroke | mm | 241 | | |
Ejector Force | kN | 152 | | |
Others | | | | |
Servo Drive Power | kW | 50+31 | | |
Heating Capacity | kW | 33.5 | | |
Oil Tank Capacity | L | 950 | | |
Machine Size | m | 8.5*2.2*2.8 | | |
Machine Weight | t | 21.8 | | |
Core Advantages of Industrial Crate Injection Machine
1. Reinforced Mechanical Structure
Industrial plastic crates require high structural rigidity and uniform wall thickness. Our industrial crate injection machine is equipped with thickened platens and high-strength tie bars, which effectively resist deformation under high injection pressure. It ensures a flat surface, stable size, and good consistency of finished crates, effectively avoiding common defects such as warping, deformation, and material shortage during high-volume crate production.
2. High Production Efficiency and Fast Cycle
This professional crate injection machine is equipped with an optimized large-diameter screw and barrel with strong plasticizing capacity, which can quickly melt HDPE, PP and other common crate materials. The optimized hydraulic control system greatly shortens injection, holding, and mold opening/closing time. It supports both single-cavity and multi-cavity mold production, effectively improving daily output and helping factories achieve higher production efficiency.
3. Good Energy-Saving Performance
Equipped with a full servo drive hydraulic system, this industrial crate injection machine achieves obvious energy-saving effects compared with traditional constant pump injection machines. It effectively reduces overall power consumption during long-term continuous production, helping manufacturers save daily operating costs.
4. Wide Material and Product Compatibility
The machine is compatible with mainstream thermoplastic materials such as PP, HDPE, PE, and modified plastics. It can steadily produce grid crates, solid crates, foldable crates, stackable storage boxes, heavy-duty industrial turnover boxes, and various logistics containers, fully meeting the diverse production needs of different industries.
5. Stable Operation and Low Maintenance Rate
All core hydraulic and electrical components adopt high-quality brand parts. Each machine passes strict aging tests before delivery. The whole machine runs with low vibration and low noise. The optimized structural design reduces mechanical wear, extends equipment service life, and lowers daily maintenance frequency.
Application of Industrial Crate Injection Machine
Our industrial crate injection molding equipment is widely used in multiple industries for producing reusable plastic crates and turnover containers:
- Logistics and Warehousing Industry: Stackable turnover crates, storage boxes, distribution transit boxes, nesting logistics containers for warehouse storage and cargo transportation.
- Food and Fruit Industry: Food-grade plastic crates, vegetable and fruit turnover boxes, seafood storage boxes, and beverage packaging crates.
- Automotive and Hardware Industry: Heavy-duty industrial crates for auto parts, hardware accessories, and mechanical component turnover and storage.
- Daily Industrial Packaging: Finished product storage boxes, workshop circulation containers, and industrial packaging crates.
- Agricultural Industry: Farm product crates, fruit picking boxes, and vegetable storage turnover boxes with durable and weather-resistant performance.
Why Choose Our Industrial Crate Injection Machine
1. Professional Crate Machine R&D and Manufacturing Experience
We focus on the development and production of special injection machines for plastic crate production. Different from general-purpose injection machines, our equipment is professionally optimized for thick-wall crate molding, with stronger plasticizing capacity, more stable clamping force and more reasonable cycle design, which is more suitable for mass crate production than ordinary machines.
2. Flexible Purchasing Channels & Local Agent Service
We have established a global sales system with authorized regional agents. Customers located in agent-covered areas can purchase machines through local agents and enjoy fast on-site maintenance service to minimize production downtime. For regions without local agents, buyers can purchase directly from our factory. We provide standard EXW, FOB and CFR quotations with reliable quality and flexible purchasing solutions.
3. Strict Pre-Delivery Quality Inspection
Every industrial crate injection machine undergoes a 72-hour full-load continuous aging test before shipment. We fully inspect the hydraulic system, servo system, clamping unit, and control system to ensure stable and trouble-free operation after customer receipt.
4. Complete Export Certification
All machines have passed CE and ISO9001 certification, meeting the import standards of Europe, Southeast Asia, Africa, South America, and other global regions, ensuring smooth customs clearance for overseas orders.
5. Reliable Global After-Sales Support
We provide a 12-month full machine warranty and a 24-month warranty for core servo and hydraulic components. 24/7 online remote technical support is always available. For areas with local agents, customers can enjoy the fastest on-site maintenance service. We also provide exclusive after-sales support for large orders.
6. Free Mold Test and Custom Solution
Customers can send mold samples or product drawings to our factory for free mold testing. We check the molding effect, surface flatness, and production stability. Our engineering team provides customized production solutions according to your product size, material, and daily output requirements.
Frequently Asked Questions (FAQ)
Q1: What products can an industrial crate injection machine produce?
A: Our industrial crate injection machine is specially designed for plastic crate production. It can produce all kinds of industrial turnover crates, logistics boxes, storage containers, food and fruit crates, stackable boxes, and heavy-duty hardware turnover containers.
Q2: What materials are suitable for crate molding?
A: This machine supports mainstream materials, including PP, HDPE, PE, and modified plastics. These materials have good toughness, drop resistance, and durability, which are very suitable for reusable industrial plastic crate production.
Q3: What tonnage machine is needed for plastic crate production?
A: Small and medium-sized fruit crates and daily turnover boxes are suitable for 400T–500T machines. Large heavy-duty industrial crates are recommended for 600T–800T models. We provide free tonnage selection according to your product size and weight.
Q4: Is the industrial crate injection machine easy to operate?
A: Yes. The machine is equipped with an intelligent PLC touch screen with a simple and clear operation interface. It supports multiple groups of production parameter storage and quick calling. We provide operation manuals, tutorial videos, and professional technical training.
Q5: How about the spare parts supply?
A: We provide complete supporting spare parts for all models. In-stock parts can be prepared within 3–5 working days. Air and sea shipping options are available according to your urgency. Customers in agent areas can also get fast spare parts support from local agents.
Q6: Can the machine match automatic auxiliary equipment?
A: Yes. The industrial crate injection machine can be equipped with automatic feeders, plastic dryers, robot manipulators, mold temperature machines and crushers to form a fully automatic production line to improve overall productivity.
Get Custom Quotation & Production Solution
If you are looking for stable, high-efficiency, and energy-saving equipment for plastic crate production, our industrial crate injection machine is your ideal choice. It helps improve product quality, increase output, and reduce production costs. Please send us your product drawings, product size, raw material type, and daily output demand. Our professional engineering team will design the most suitable machine solution and provide you with a detailed parameter list and a competitive quotation within 24 hours.
