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 | ||||||||

