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The Haijiang HJF-780 Variable Pump Injection Molding Machine is a state-of-the-art industrial solution engineered for precision manufacturing of plastic and rubber products. This advanced equipment delivers exceptional efficiency and consistency for processing materials including polyurethane, silicone rubber, and various polymers.
Key Specifications
Specification
Value
Model Number
HJF-780
Machine Dimensions
4.2m × 1.1m × 1.7m
Max Injection Stroke
200 to 400 mm
Platen Size
610 × 610 mm
Mold Opening Stroke
700 mm
Heating Zones
4 + Nozzle Heating
Clamping Unit
3600
Advanced Features
Water cooling system with precise temperature control
Variable pump technology for energy efficiency
Advanced automation with real-time monitoring
Multiple heating zones for uniform temperature distribution
Compact design optimized for manufacturing floor space
Fault detection and diagnostic systems
Industrial Applications
This versatile injection molding machine is ideal for various manufacturing applications including:
PVC vertical injection molding components
Polyurethane (PU) injection molding parts
Silicone rubber injection molding products
3D molding machine components
Automotive, electronics, and medical device parts
Certifications & Quality Assurance
Certified with ISO9001, CE, and SGS standards ensuring superior quality, reliability, and compliance with international manufacturing requirements.
Technical Support & Services
Our comprehensive support package includes expert installation guidance, commissioning assistance, troubleshooting, preventive maintenance, and operator training programs. Our engineering team provides customization and upgrade services to optimize machine performance for your specific production needs.
Packaging & Shipping
Each machine is securely packaged with anti-static wrapping, custom foam padding, and reinforced wooden crates. We offer multiple shipping options including sea freight, air freight, and land transportation. All shipments include detailed documentation and are fully insured for safe delivery.
Frequently Asked Questions
What is the model number of this injection molding machine?
Model HJF-780
What certifications does this machine have?
ISO9001, CE, and SGS certified
What is the minimum order quantity?
1 set
What is the price and delivery time?
$100,000 per set with 35-day delivery
What payment methods are accepted?
TT (Telegraphic Transfer), LC (Letter of Credit), and DP (Documents against Payment)
What is the monthly production capacity?
Up to 300 sets per month
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1992
Total Annual:
10000000-12000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
NINGBO HAIJIANG MACHINERY MANUFACTURING CO.,LTD., situated in Ningbo Yinzhou Investment & Innovation Center, coversa land of more than 50,000M2.It was established in 1992 and now employs a staff of more than 500 people. with CE and ISO9001
Haijiang Company is a hihg-tech enterprise specialize... NINGBO HAIJIANG MACHINERY MANUFACTURING CO.,LTD., situated in Ningbo Yinzhou Investment & Innovation Center, coversa land of more than 50,000M2.It was established in 1992 and now employs a staff of more than 500 people. with CE and ISO9001
Haijiang Company is a hihg-tech enterprise specialize...
