Overview
90 Ton Die Casting Machine | 90 Ton Zinc & Lead Hot Chamber Die Casting Machine – ZL-90
High-Performance 90T Hot Chamber Die Casting Machine for Zinc and Lead Alloy Manufacturing
Precision Casting. Intelligent Control. Built for Continuous Production.
The ZL-90 Hot Chamber Die Casting Machine is a heavy-duty, fully automated die casting solution engineered for high-volume production of zinc and lead alloy components. Designed to deliver exceptional casting consistency, fast cycle times, and reliable long-term operation, this machine is widely utilized in hardware manufacturing, automotive component production, electrical accessories, sanitary fittings, decorative products, and industrial casting applications.
Featuring a 900 kN locking force, intelligent PLC-based control system, multi-stage injection control, and advanced hydraulic technology, the ZL-90 combines production efficiency with precision molding performance. Its robust double-toggle clamping structure, automatic lubrication system, and intelligent mold adjustment technology ensure stable operation even under demanding manufacturing conditions.
The machine is suitable for manufacturers seeking reliable, high-output die casting equipment capable of producing complex zinc and lead alloy components with excellent dimensional accuracy and surface quality.
Designed for High-Efficiency Die Casting Operations
The ZL-90 is specifically developed for hot chamber die casting applications where production speed, repeatability, and process control are essential.
Common applications include:
- Zinc alloy die casting
- Lead alloy casting
- Electrical components
- Lock and hardware manufacturing
- Automotive fittings
- Decorative metal products
- Plumbing and sanitary fittings
- Industrial machinery components
- Consumer metal products
- Precision cast parts
Its advanced hydraulic and injection systems provide consistent metal flow and improved casting quality throughout production cycles.
Key Features & Benefits
900 kN High-Strength Clamping System
The ZL-90 utilizes a robust double-toggle locking structure manufactured from high-strength spheroidal graphite iron castings.
Benefits include:
- Exceptional clamping rigidity
- Improved mold protection
- Stable injection performance
- Reduced flash formation
- Enhanced casting consistency
The system delivers a locking force of 900 kN (90 Tons), making it suitable for a broad range of zinc and lead casting applications.
Intelligent Multi-Stage Injection Control
The injection system incorporates:
- Large-diameter logic valves
- Precision flow control valves
- Four-stage injection adjustment
- Independent pressure regulation
Advantages include:
- Faster injection response
- Reduced hydraulic vibration
- Improved filling accuracy
- Enhanced casting surface quality
This level of control allows operators to optimize performance for different mold designs and alloy compositions.
High-Efficiency Twin Pump Hydraulic System
The machine utilizes a high and low-pressure dual-pump hydraulic design.
Key advantages:
- Reduced energy consumption
- Improved hydraulic efficiency
- Faster machine response
- Lower operating costs
- Reduced noise levels
This energy-efficient system contributes to improved productivity while maintaining stable operating performance.
Intelligent Automatic Mold Adjustment System
The planetary gear mold adjustment mechanism is powered by a dedicated hydraulic motor.
Features include:
- Automatic mold positioning
- Intelligent mold thickness calculation
- Simplified mold replacement
- Improved setup efficiency
The system reduces downtime between production runs and improves overall workflow efficiency.
Precision Hydraulic Control
The hydraulic system incorporates double proportional control technology for accurate adjustment of:
- Injection pressure
- Injection speed
- Mold opening speed
- Mold closing speed
- Ejector functions
This allows operators to fine-tune machine performance for optimal casting quality.
Automatic Centralized Lubrication System
The integrated lubrication system automatically supplies lubrication based on machine operating cycles.
Benefits include:
- Reduced maintenance requirements
- Extended machine lifespan
- Improved component protection
- Consistent lubrication performance
This feature minimizes operator intervention while protecting critical moving components.
Adjustable Hydraulic Ejector System
The hydraulic ejector unit offers:
- Adjustable ejection speed
- Smooth operation
- Enhanced part removal
- Improved mold protection
This contributes to consistent production quality and reduced mold wear.
Advanced PLC Control System
The ZL-90 is equipped with an intelligent computer-controlled operating system designed for efficient production management.
Key Functions Include:
- Real-time machine monitoring
- Production parameter control
- Failure diagnosis and alarm systems
- Multi-language operation
- Process optimization
The large-screen LCD display supports both Chinese and English language interfaces.
Intelligent Production Data Storage
The control system can store up to:
100 Mold Programs
Stored parameters include:
- Injection times
- Pressure settings
- Travel distances
- Mold thickness
- Cycle configurations
- Speed parameters
This significantly reduces setup time when switching between production jobs.
High-Precision Mold Positioning
An integrated electronic ruler positioning system provides:
Positioning Accuracy:
0.1 mm
Benefits include:
- Consistent mold closing
- Improved casting accuracy
- Reduced setup adjustments
- Enhanced repeatability
Premium Component Configuration
The ZL-90 incorporates globally recognized industrial components.
Control System
- Siemens 200 PLC System (Germany)
Hydraulic Components
- YUKEN (Japan)
- Rexroth (Germany)
- Vickers (USA)
Electrical Components
- Schneider Electric (France)
Sealing Systems
- Sealtech (Hong Kong)
- Veco (France)
These premium components help ensure long-term reliability and stable production performance.
Technical Specifications
| Specification |
ZL-90 |
| Machine Type |
Hot Chamber Die Casting Machine |
| Model |
ZL-90 |
| Locking Force |
900 kN |
| Die Opening Stroke |
268 mm |
| Ejector Force |
60 kN |
| Maximum Ejector Stroke |
65 mm |
| Die Height Range |
140–350 mm |
| Tie Bar Diameter |
60 mm |
| Space Between Tie Bars |
360 × 360 mm |
| Injection Position |
0 / -50 mm |
| Plunger Stroke |
130 mm |
| Traverse Stroke |
210 mm |
| Maximum Injection Force |
65 kN |
| Hydraulic Pressure |
13 MPa |
| Motor Power |
11 kW |
| Oil Tank Capacity |
220 L |
| Accumulator Capacity |
20 L |
| Machine Weight |
4200 kg |
| Machine Dimensions |
4050 × 1550 × 1920 mm |
Casting Performance
| Specification |
Value |
| Maximum Shot Weight |
1.2 – 1.4 kg |
| Crucible Capacity (Zinc) |
400 kg |
| Diesel Furnace Consumption |
4.8 kg/h |
| Electric Furnace Consumption |
30 kW |
Standard Equipment
Included with the machine:
- Double-toggle locking mechanism
- Four-stage injection control system
- Intelligent PLC control system
- Automatic lubrication system
- Hydraulic ejector system
- Core pulling device
- Mold adjustment system
- Power-saving twin pump hydraulic system
- Electronic mold positioning ruler
- LCD operation display
Applications
The ZL-90 is suitable for producing:
Zinc Die Cast Components
- Locks
- Hinges
- Handles
- Decorative hardware
Automotive Parts
- Brackets
- Connectors
- Precision fittings
Electrical Components
- Switch housings
- Connectors
- Electrical fittings
Industrial Products
- Mechanical components
- Equipment accessories
- Consumer metal products
Why Choose the ZL-90 Die Casting Machine?
The ZL-90 combines intelligent automation, advanced hydraulic technology, and premium international components to deliver exceptional die casting performance.
Its high-strength clamping system, precise injection control, and automated production capabilities help manufacturers achieve higher output, better casting quality, and reduced operating costs.
Whether producing zinc alloy hardware, electrical components, automotive parts, or industrial products, the ZL-90 offers the reliability, precision, and efficiency required for modern die casting operations.
Installation, Training & Technical Support
To support successful machine deployment, professional after-sales services include:
- Machine installation
- Commissioning assistance
- Operator training
- Process optimization guidance
- Technical troubleshooting
A qualified engineer can be dispatched to the customer’s facility upon machine delivery.
Warranty
The ZL-90 includes:
Manufacturer Warranty
- 12 Months for Main Machine Components
- 3 Months for Wear and Consumable Parts
Warranty coverage applies under normal operating conditions and proper maintenance procedures.
Request a Customized Quotation
Contact our technical sales specialists today to discuss alloy requirements, production targets, furnace configurations, automation options, or to request a customized quotation tailored to your manufacturing operation.