Rasoma DZS 250 metal lathe
Dresden
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.
Seller's contacts
+49 89 380...
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+49 89 38031644
Germany, Pullach
Germany, Location:dresden
Germany, Location:dresden
Germany, Location:dresden
Germany, Pullach
Germany, Location:düsseldorf
Germany, Pullach
Manufacturer
RASOMA
Model
DZS 250
Type of Machine
Vertical Lathe
Workspace
Chuck diameter recommended: 250 mm
Chuck diameter max.: 315 mm
Swing diameter: 440 mm
Slide travel X: approx. 1850 mm
Slide travel Z: 400 mm
Workpiece Spindle Unit
Spindle nose acc. to DIN 5502: A6
Diameter of the front bearing: 120 mm
Lubrication: Lifetime grease
Main Drive
Motor type: AC built-in motor
water-cooled
infinitely variable
Drive power at 100%: 28.3 kW
Max. speed: 3500 min-2
Torque at S1: 300 Nm
Feed Drive - X-Axis
Motor: Siemens AC servo motor 1FT7
Rapid traverse speed: 70 m/min
Ball screw diameter: 40 mm
Feed force: approx. 7 kN
Feed Drive - Z-Axis
Motor: Siemens AC servo motor 1FT7
Rapid traverse speed: 40 m/min
Ball screw diameter: 50 mm
Feed force: approx. 8 kN
Main Machine Media and Power Supply
Compressed air connection: 6 bar
Electrical equipment acc. to: VDE 0100/0113 and EN 60204/part 1
Net for: TN-C
Operating voltage: 3x400 V/PE
Control voltage: 24 VDC
Main frequency: 50 Hz
Rated current: 145 A
Connected load: 60 kW
Fuse
slow: 160 A
Tolerated operating voltage: +10%
Mains frequency tolerance: +1%
Space Requirements
Width (without chip conveyor and automation): approx. 4500 mm
Depth: approx. 3100 mm
Height: approx. 3500 mm
Ambient Conditions
Temperature during storage / transport: -20 to +40 degrees C
Temperature min. / max. (machine function): +15 to +40 degrees C
Temperature range to maintain positioning accuracy: +21 +/- 2 degrees C
Humidity
relative at 20 degrees C: 75%
Environment free of aggressive media and dust
Ground Requirements
A solid
steel-reinforced concrete foundation of at least 200 mm thickness is required. Concrete grade should be C20/25. Vibration values of the foundation must not exceed values between 30 and 160 Hz and a vibration amplitude of 5 micrometers. The foundation should also be free from localized
one-sided heating or cooling
Clamping Device
Without clamping device
Tooling
Without tooling
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