Demag Ergotech system 2000-840H/120V injection moulding machine



If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.
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Clamping force: 2000 kN
Locking force: 2200 kN
Max. opening stroke: 575 mm
Min. mould height: 310 mm
Max. mould height: 660 mm (760 mm with WA)
Max. distance between platens: 1235 mm (1335 mm with WA)
Platen size (H x V): 830 x 830 mm
Distance between tie bars (H x V): 560 x 560 mm
Max. mould weight: 2500 kg
Max. mould weight on moving platen: 1700 kg
HYDRAULIC EJECTOR
Ejector stroke: 180 mm
Ejector force: 80 kN
Ejector retraction force: 35 kN
NJECTION UNIT (120)
Screw diameter: 30 mm
L/D ratio: 20
Injection pressure: 2420 bar
Stroke volume: 124 cm³
Shot weight (PS): 110 g
Max. dosing stroke: 175 mm
Max. nozzle stroke: 350 mm
Nozzle penetration depth: 40 mm (30 mm with SPI)
Nozzle contact force: 80 kN
Barrel heating power: 7.9 kW
Electric screw drive (WA): 12.6 kW
Hopper capacity: 70 l
GENERAL
Oil tank capacity: 500 l
Pump motor: 22 / 30 kW
Total installed power: 30 kW (38 kW with electric screw drive)
Dry cycles (EUROMAP 6a): 1830 / 1900 per hour
Dry cycles without nozzle retraction: 2200 / 2300 per hour
Net weight (without oil): 6200 kg
Dimensions (L x W x H): 5.1 x 1.6 x 2.1 m (length without injection unit overhang)
Noise level (idle / full load): 66 / 77 dB(A)
Demag Ergotech 150-840 NC4
INJECTION UNIT (840)
Screw diameter: 60 mm
L/D ratio: 20
Injection pressure: 1351 bar
Stroke volume: 636 cm³
Shot weight (PS): 570 g
Max. dosing stroke: 225 mm
Max. nozzle stroke: 400 mm
Nozzle penetration depth: 40 mm (30 mm with SPI)
Nozzle contact force: 80 kN
Barrel heating power: 23.1 kW
Electric screw drive (WA): 20.5 kW
Hopper capacity: 70 l
GENERAL
Oil tank capacity: 500 l
Pump motor: 22 / 30 kW
Total installed power: 45 kW (53 kW with electric screw drive)
Dry cycles (EUROMAP 6a): 1700 / 1870 per hour
Dry cycles without nozzle retraction: 2000 / 2200 per hour
Net weight (without oil): 7700 kg
Dimensions (L x W x H): 5.4 x 1.6 x 2.1 m (length without injection unit overhang)
Noise level (idle / full load): 66 / 77 dB(A)