Auto Injection Molding Machine - HJF-780
Product Overview

The Haijiang Auto Injection Molding Machine HJF-780 represents a significant advancement in plastic and rubber molding technology. Engineered for exceptional performance and precision, this 100-gram injection molding machine features automatic mold height adjustment, high injection speed of 180 mm/s, and a robust high-voltage power supply for stable energy delivery.
Key Features

- Product Name: Auto Injection Molding Machine
- Type: Automatic
- Mold Closing Stroke: 700 mm
- Injection Pressure: 183 MPa
- Injection Speed: 180 mm/s
- Cooling System: High Efficiency
- Ideal plastic injection molder for precise manufacturing
- Cost-effective solution without compromising quality
- Suitable for various industrial applications
Technical Specifications

| Parameter |
Specification |
| Injection Capacity |
1026g |
| Injection Rate |
275g/s |
| Injection Speed |
180 mm/s |
| Injection Pressure |
183 MPa |
| Clamping Force |
3600 KN |
| Mold Opening Stroke |
700 mm |
| Cooling System |
High Efficiency |
| Heating System |
High Efficiency |
| Safety System |
Advanced |
Applications


The HJF-780 is ideal for rubber mold making and plastic part production, suitable for automotive components, household items, and specialized rubber/plastic products. With ISO9001 and CE certifications, it guarantees high-quality performance and international standard compliance.
Customization & Support
Haijiang offers professional customization services with flexible order options (minimum 1 set). Comprehensive technical support includes installation guidance, user training, troubleshooting, and maintenance services to ensure optimal performance.
Shipping & Packaging
Machines are securely packaged in durable wooden crates with foam padding for protection. Shipping options include FOB, CIF, and DDP with reliable logistics partners. Delivery time is approximately 35 days.
Frequently Asked Questions
What is the brand and model number?
Brand: Haijiang, Model: HJF-780
Where is it manufactured?
Ningbo, China
What certifications does it have?
ISO9001 and CE certified
What is the price and minimum order quantity?
$36,000 per set, minimum 1 set
What are the payment terms and delivery time?
Payment: TT, LC, DP | Delivery: 35 days