Knuth Roturn 400 C CNC Inclined Bed Lathe( Part No. 180633 ) Powerful , productive and cost effective
Knuth Roturn 400 C CNC Inclined Bed Lathe
( Part No. 180633 )
Powerful , productive and cost effective
Availability, Currently 26 weeks, Subject to No Prior Sales.
Highlights
Knuth Roturn 400 C CNC Inclined Bed Lathe
- The Siemens 828 D Basic control meets all the requirements of current control technology
- A hydraulic 3-jaw chuck with through-hole is included as standard
- Slat conveyors and high-performance coolant equipment are standard accessories
machine construction
- The heavy inclined bed machine frame guarantees high rigidity and good chip removal
- Precise linear guides in the X and Z axes ensure stability and accuracy, even with heavy loads
- The closed work area is easily accessible through the large sliding door
- Tailstock with hydraulically operated quill up to max. 85 mm stroke
- Automatic central lubrication reliably supplies all guideways with lubricant
spindle
- Max. spindle speed 3,000 rpm (Roturn 400C) or 2,000 rpm (Roturn 402C)
- Motor power 11/15 kW
tool changer
- 8-station tool turret ensures a large working area and fast, precise tool changes
Steering/Control
Siemens 828D Basic
- Compact, robust and maintenance-free operator panel CNC with dedicated system software for turning, milling and grinding technologies
- High-quality, robust operator panels made of die-cast magnesium with IP65 protection
- Maintenance-free operator panel front, e.g. B. No fan, battery or hard drive
- Highest processing precision with 80-bit NANOFP accuracy
- New SINUMERIK Operate user interface, consistent with SINUMERIK 840D
- ShopTurn/ShopMill (option): Shortest programming time when manufacturing individual parts and small series
- Advanced Surface: the best workpiece surfaces with a minimum of processing time thanks to innovative, high-performance CNC functions
- SINUMERIK MDynamics technology package with the new Advanced Surface function: perfect workpiece surfaces and extremely short processing times when manufacturing mold components
- ProgramGUIDE: shortest processing time and maximum flexibility in the production of large series parts
- Unique range of technology cycles - from the machining of any turning and milling contours with residual material detection to process measurement
- G-Tech is a grinding package with extensive CNC functions from the inexpensive entry-level model to highly productive machines
- Animated Elements: unique operating and programming support with moving image sequences
- State-of-the-art data transmission via USB stick, CF card and network (Ethernet)
- SINUMERIK Integrate for production Access MyMachine /Ethernet allows worldwide remote diagnostics
- Easy Message: integrated mobile radio modem for optimal process monitoring and maximum machine availability via text messages (SMS)
- Easy Extend: flexible handling of machine units, e.g. B. an A-axis/dividing head
- Maintenance planner: Signaling of pending maintenance tasks based on the defined maintenance intervals
Features:
- Operator panel variants for horizontal or vertical operator panel housing
- Proximity/distance sensor for smart display control
- Integrated QWERTY CNC full keyboard with short-stroke keys
- Additional Ethernet interface on the rear of the CNC for permanent factory networking
- Additional USB interface on the back of the CNC for the machine control panel
- Integrated PLC based on the instruction set of the SIMATIC S7-200 with ladder diagram programming (ladder steps)
- I/O interface based on PROFINET for connecting PLC I/O and machine control panel
- Up to 5 axes/spindles
- 1 analog spindle
- 1 processing channel/operating mode group
- Integrated tool management with tool life control
- Configurable user screens with SINUMERIK Integrate for engineering Run MyScreens (Easy Screen)
- SINUMERIK Integrate for engineering Run MyRobot /EasyConnect for easy connection of robots and handling systems
- Integrated data archiving procedure for easy data update
Technical Details
WORKSPACE | |
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peak height | 200mm |
workpiece length | 430mm |
turning diameter over bed | 400mm |
Turning diameter over support | 250mm |
TRAVERSE PATHS | |
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X axis travel | 200mm |
Z axis travel | 450mm |
MAIN SPINDLE | |
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speed range | 50 rpm - 3000 rpm |
spindle mount | A2-6 |
lathe chuck diameter | 200mm |
spindle bore | 62mm |
Spindle bore with draw tube | 46mm |
RAPID TRAVERSE | |
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Rapid X axis | 16000mm/min |
Rapid Z axis | 20000mm/min |
TOOL CARRIER | |
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Number of tool places | 8 pieces |
Dimensions tool shank | 25mm x 25mm |
Boring bar holder diameter | 40mm |
TAILSTOCK | |
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tailstock cone | 5 MK |
tailstock quill stroke | 85mm |
tailstock quill diameter | 88mm |
DRIVE POWER | |
---|---|
Main drive engine power | 15 / 11kW |
Engine power coolant pump | 0.18kW |
MASS AND WEIGHT | |
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Dimensions (length x width x height) | 3.8m x 1.87m x 1.91m |
Weight | 3340kg |
Standard Equipment
Siemens 828 D Basic control
hydr. 3-B lathe chuck 200 mm with bore
hydraulic tailstock
automatic central lubrication
hinged chip conveyor
heat exchanger for electr. Switch cabinet
Closed work area
LED work light
Coolant system
Compressed air
gun Coolant flushing
gun
Operating tools Operating instructions
Optional Automation Potential
Knuth have recently demonstrated and proven the enhanced automation potential
of this powerful machine tool by the addition of the flexloader 10 robotic based flexible loading and unloading system
for CNC lathes and CNC machining centres, creating an enhanced machine tool capable of long periods of production autonomy.
See this demonstrated in the attached video recently released by the company.
Contact ourselves for further details of this technology and commercial considerations of this powerful combination.
Operator Training
Operator training available in showroom subject to quotation
prior to delivery. Email us to outline your needs.
Shipping
Fully inclusive shipping rates covering transportation, import customs documentation, duties
quoted for inclusion at time of order for UK mainland sites. Northern Ireland destinations, Islands
and other remote sites should seek advice prior to order via email. Clients will be responsible for
their own site offload and siting at point of use.
Finance Availability
Looking to finance your equipment?
We have access to a variety of funding sources who will look sympathetically
at requests for funding finance.
These include leading merchant banks such as asset finance specialists Close Brothers and Lombard.
The financial services division of Siemens will consider HP on the investment. Subject to Status.
On an investment of this nature with a long delivery lead time we can also look at providing a staged payment schedule.
We will confirm this with you at time of order.

The certificate holder's Management System corresponds to standard ISO 9001:2015.

