Hydraulic Plastic Injection Molding Machine
This hydraulic plastic injection molding machine is engineered with sophisticated control and rapid response capabilities. It offers low energy consumption and is designed for precision in plastic part manufacturing.





Technical Specifications
Overview
NHTX Series Injection Molding Machine
The NHTX series hydraulic injection molding machine is engineered with advanced technology to deliver superior control, rapid response, and low energy consumption. Featuring a high-performance servo motor system, the machine adjusts output power dynamically based on load changes, significantly reducing energy waste and noise. With multiple configuration options ranging from constant pump to closed-loop servo hydraulic systems, this machine ensures consistent, high-precision production for diverse manufacturing needs.
Performance & Efficiency
Key Performance Metrics

Technical Specifications
Model Comparison
| Specification | NHTX680 | NHTX730 |
|---|---|---|
| Clamping Force (kN) | 6,800 | 7,300 |
| Screw Diameter (mm) | 90 | 95 |
Clamping System
Clamping Configuration
- 5-point double toggle mechanism
- Mechanical, electrical, and hydraulic triple chain security protection
- Low-pressure mold protection device
- Automatic centralized lubrication system with volume control
- Fast-mold differential device
- Hydraulic oil motor driving gear model

Injection System
Injection Configuration
- Balance cylinder injection unit
- Multi-stage injection speed and pressure settings
- Anti-cold start screw protection
- High-torque motor-driven plasticizing unit
- Barrel PID temperature control
- Decompression device
Control & Electronics
- Control System Features
- Color LCD ScreenRobot Interface99 Mold Memory SetsReal-time MonitoringData Protection LockTemperature Deviation Correction




