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Liquid Silicone Rubber Keyboard Injection Molding Machine Precision Keypad Equipment

Categories	LSR Injection Molding Machine
Brand Name:	Better
Model Number:	Better 1600SD
Certification:	CE、ISO
Place of Origin:	GuangZhou，China
MOQ:	1 SET
Price:	USD42000-USD82000per set
Payment Terms:	L/C,D/A,D/P,T/T
Supply Ability:	15 sets per month
Delivery Time:	50 days
Packaging Details:	Plastic film
Port:	Guangzhou
Showroom Location:	None
Country Of Origin:	China
Warranty Time:	12 months
Voltage:	220V
Machine:	Vertical LSR Injection Molding Machine
Style:	VERTICAL
Oil Tank Capacity:	350 L

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Guangzhou S-guangyu Machinery &Equipment Co., Ltd

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Liquid Silicone Rubber Keyboard Injection Molding Machine Precision Keypad Equipment

Liquid Silicone Rubber Keyboard Moulding Machine Precision Keypad Equipment

Vertical Liquid Silicone Rubber (LSR) Injection Molding Machine with double sliding board design, CE and ISO certified. Ideal for medical silicone products, electronic silicone seals, and precision keypad manufacturing.

Key Features

Direct pressure mould opening/closing system with horizontal injection structure for precise positioning
Advanced sliding rail structure reduces oil pollution and ensures stable operation
Active pin valve-pattern nozzle sealing system for accurate injection
High-performance servo motor system for energy efficiency and precision
Supports multi-station production requirements
Optional Rexroth full closed loop servo valve for real-time monitoring

Technical Specifications

Model	BETTER Vertical Rotary LSR injection molding machine
Clamping Force	160 tons
Max Mold Size	530530mm (700450mm)
Min Mold Height	300+50mm
Mold Stroke	300mm
Max Daylight	600+50mm
Ejector Force	4 tons
Max Hydraulic Pressure	140kg/cm²
Cooling Water Requirement	1500-1800 liters/hour
Motor Power	22kW
Dimensions (LWH)	3.132.413.28/4.13m
Weight	9 tons

Injection Unit Features

Square hydraulic motor with ≤0.1mm position accuracy
Non-return valve between motor and tube
Bidirectional axial positioning (≤0.05mm swing accuracy)
LSR-specific barrel with spline design and pneumatic sealant shut-off nozzle
One-piece casting injection cylinder (5-10mm larger diameter than standard)
Specially designed LSR oil circuit (≤0.05mm storage position accuracy)

Double-Material LSR Molding Capabilities

Dual-function machine for increased versatility
Supports double-material injection technology
Independent double injection system
Combines thermoplastic and thermosetting material processing
Integrates plastic and LSR molding technologies
Improves efficiency and reduces labor requirements

Vertical LSR Injection Molding Machine showing control panel and injection unit

Product Tags:

Injection Molding Machine

injection molding machine

1

Liquid Silicone Rubber Keyboard Injection Molding Machine Precision Keypad Equipment

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