Studer S 20-12 cylindrical grinding 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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Distance between centres 400 mm
Grinding wheel:
Diameter 300 mm
Width 30 mm
Bore 127 mm
Angular displacement 30 °
Work piece spindle head:
speeds:
stepless
from 60 rpm
up to 1200 rpm
rotatable 20 °
Inner taper type W20
Spindle taper 4 MT
Taper in tailstock: 2 MT
Table angular displacement 30 °
Table speed:
stepless
from m/min
from 100 mm/min
up to 3500 mm/min
Voltage 50 Hz 3x 380 Volt
External Grinding wheel motor 4.5 HP
Machine's weight about 1900 kg
Overall dimensions machine:
Length 1500 mm
Width 1400 mm
Height 1600 mm
Various accessories:
Internal grinding attachment swivellable:
Spindle speeds 45000 rpm
Reversible dressing device
Laterally pivotable dressing device
Macnetic chuck diameter 120 mm
Grinding wheel with flange
Set of flanges for internal grinding
Steady
Three-jaw bezel folds open
Set of collets
Balancing support
Set of centers
Set of driving dogs
Tailstock with fine adjustement
Grinding wheel guard
Safety device