Electric Injection Molding Machine- Walmo RE 700 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: 700 Ton Electric Injection Molding Machine (RE 700) | |||||||||||
| Clamp Unit | RE 700 | Injection unit | 3520 H | 5200 H | |||||||
| Clamp force | ton | 700 | Screw diameter | mm | 70 | 80 | 90 | 80 | 90 | 100 | |
| Screw L/D ratio | 22 | 20 | 18 | 22 | 20 | 18 | |||||
| Locking Force | ton | 730 | Screw stroke | mm | 370 | 370 | 370 | 450 | 450 | 450 | |
| Injection unit stroke | mm | 550 | 550 | 550 | 700 | 700 | 700 | ||||
| Clamp stroke | mm | 1.000 | Shot weight Max. (PS) | gm | 1.350 | 1.766 | 2.235 | 2.055 | 2.606 | 3.215 | |
| Theoretical shot volume | cc | 1.420 | 1.852 | 2.353 | 2.262 | 2.863 | 3.534 | ||||
| Total daylight max | mm | 2.000 | Injection speed | mm/s | 160 | 160 | 160 | 160 | 160 | 160 | |
| Injection rate | cc/s | 616 | 804 | 1.018 | 804 | 1.018 | 1.206 | ||||
| Min mold height | mm | 400 | Injection pressure | bar | 2.400 | 1.900 | 1.500 | 2.270 | 1.792 | 1.450 | |
| Holding Pressure | bar | 1.920 | 1.520 | 1.200 | 1.800 | 1.430 | 1.160 | ||||
| Max mold height | mm | 1.000 | Screw Torque | Nm | 2.000 | 2.000 | 2.000 | 2.400 | 2.400 | 2.400 | |
| Screw speed | rpm | 250 | 250 | 250 | 250 | 250 | 250 | ||||
| Distance between tiebars (H x V) | mm | 1.120 x 1.120 | Plasticining rate (PS) | gm/s | 70 | 88 | 100 | 80 | 100 | 122 | |
| Nozzle contact pressure | ton | 8 | 8 | 8 | 8 | 8 | 8 | ||||
| Ejector force | ton | 20,0 | Tolal heat capacity | kW | 52 | 52 | 52 | 69 | 69 | 69 | |
| General | |||||||||||
| Ejector stroke | mm | 220 | |||||||||
| Total connected power | kw | 125 | 160 | ||||||||
| Platen size (H x V) | mm | 1.580 x 1.580 | Machine dimension (L x W x H) | m | 10,4 x 2,6 x 2,7 | 11 x 2,6 x 2,7 | |||||
| Machine weight | ton | 42 | 44 | ||||||||
※ 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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