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Electric Injection Molding

All-Electric Injection Molding Machine 350 Ton

All-Electric Injection Molding Machine- Walmo RE 350 Ton.  Production Standards of the Future: High Speed, Maximum Precision.

Offered with the assurance of ELVER, the Real Series promises ultra-high productivity thanks to its high-speed processor and real-time “Fieldbus” system. Pushing the boundaries of motion precision, this series integrates all the requirements of the digitalized industry into a single platform.

Stability

Key Advantages

Exceptional Stability

With advanced motion control technology and precision servo systems, we reduce the margin of error in production to near-zero:

Precision: 0.01 mm injection resolution and a weight offset of less than 0.01 g.
Control: Swiss-made Loadcells and optimized pressure-cut-off algorithms.
Hardware: Reinforced mechanical structure combined with premium electrical and pneumatic components offers sustainable production quality.

Economic

Maximum Economic Efficiency

Radically reduce your operating costs with advanced intelligent servo drives and a low-loss mechanical structure:

Energy Savings: Power consumption drops as low as 0.3 kWh/kg thanks to oil-free and direct full-servo motor drives.
Material Savings: Provides over 6% savings in product weight compared to traditional hydraulic machines.

Production

Superior Production Speed

The system design, optimized for short cycle times, turns every second into profit:

Parallel Movements: Minimizes cycle time through simultaneous movement capabilities and ejector operation during mold opening.
Flexibility: Full compliance with Chinese and European (EUROMAP) mold standards, wide tie-bar spacing, and long ejector strokes save time during setup.

Long Life

Long Lifespan and Intelligent Protection

Intelligent security systems designed to protect your investment:

Mold Protection: Minimizes wear and the risk of mold damage through an intelligent mold protection system and closed-loop torque control.
Durability: Closed-loop trajectory movements that reduce mechanical losses and an ultra-long-life capacitive touchscreen.

Clean Room

Eco-Friendly and Clean Production (Clean Room Compatibility)

Completely eliminates hydraulic oil contamination thanks to its full servo-motor-driven structure:

Oil-Free Operation: Provides a pristine working environment using Japanese-origin ball screws and linear guides.
Professional Lubrication: Flawless cleanliness and performance with industry-standard professional Lube lubrication systems.

Innovation

The Hub of Innovation: ELVER R&D

We integrate ever-evolving information technologies into production processes. With our high R&D investments and rich technical reserves, we meet next-generation molding requirements with the most modern solutions.

“With the Real Series, you are not just buying a machine; you are investing in a future focused on efficiency and precision.”

Technical Specifications

Technical Specifications: 350 Ton Electric Injection Molding Machine (RE 350)
Clamp Unit RE 350 Injection unit 1000 H 1550 H
Clamp force  ton 350 Screw diameter  mm 45 50 55 50 60 70
Screw L/D ratio 22 20 24 22 20 18
Locking Force  ton 380 Screw stroke  mm 245 245 245 285 285 285
Injection unit stroke  mm 450 450 450 500 500 500
Clamp stroke  mm 695 Shot weight Max. (PS)  gm 347 430 535 499 719 978
Theoretical shot volume  cc 389 480 582 559 805 1.096
Total daylight max  mm 1.495 Injection speed  mm/s 300 300 400 300 300 300
Injection rate cc/s 476 588 950 588 847 1.155
Min mold height  mm 350 Injection pressure  bar 2.600 2.100 1.900 2.450 1.950 1.450
Holding Pressure  bar 2.080 1.680 1.520 1.960 1.560 1.160
Max mold height  mm 800 Screw Torque Nm 900 900 900 900 900 900
Screw speed  rpm 300 300 300 250 250 250
Distance between tiebars (H x V)  mm 820 x 820 Plasticining rate (PS)  gm/s 45 56 63 46 71 89
Nozzle contact pressure  ton 4 4 4 4 4 4
Ejector force  ton 7,0 Tolal heat capacity  kW 31 31 31 35 35 35
General
Ejector stroke  mm 200
Total connected power  kw 65 76
Platen size (H x V)  mm 1.110 x 1.200 Machine dimension (L x W x H)  m 7,6 x 2,2 x 2,1 7,6 x 2,2 x 2,1
Machine weight ton 18 19,5
※ Weight per shot is 95% of theoretical value. [GPPS]
※ Actual plasticization capacity includes may vary. depending on material used and molding conditions.
※ Main breaker capacity depending on the main power and extra 20A.
※ Machine dimensions and machine weight are approximate value.
※ Specifications are subject to change without notice duo to performance upgrade.

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