Monforts RNC 400 AC CNC lathe

Monforts RNC 400 AC CNC lathe
Top seller
Good value
Price on request
View price
Manufacturer
Monforts
Model
RNC 400 AC
Year
2000
Location
Germany
Category
Lathes - CNC lathes
Product id
P260430559
Buy this machine
Language
Language
CNC струг Monforts RNC 400 AC
CNC soustruh Monforts RNC 400 AC
Monforts RNC 400 AC CNC drejebænk
Monforts RNC 400 AC CNC-Drehmaschine
CNC τόρνος Monforts RNC 400 AC
Monforts RNC 400 AC CNC lathe
Torno CNC Monforts RNC 400 AC
Tour CNC Monforts RNC 400 AC
Monforts RNC 400 AC CNC tokarilica
Monforts RNC 400 AC CNC eszterga
Tornio CNC Monforts RNC 400 AC
Monforts RNC 400 AC CNC tekinimo staklės
Monforts RNC 400 AC CNC draaibank
Tokarka CNC Monforts RNC 400 AC
Torno CNC Monforts RNC 400 AC
Strung CNC Monforts RNC 400 AC
Токарный станок с ЧПУ Monforts RNC 400 AC
Monforts RNC 400 AC CNC токарски струг
Monforts RNC 400 AC CNC-svarv
Monforts RNC 400 AC CNC torna tezgahı
Get price & details
+34 679 …
Show phone
Details
About this seller
Specifications
Turning length
600 mm
Turning Ø
mm
Ø above the bed
410 mm
Ø above transversing slide
mm
Length between centers
mm
Type of CNC
X-axis
410 mm
Z-axis
280 mm
Max workpiece weight
kg
Spindle taper
Spindle bore
130 mm
Number of turrets
Number of tools on turret
Number of rotating tools
Turning speed
4000 rpm
Spindle motor power
kW
Tailstock
no
Bar feeder
no
-------------------
Length x width x height
600.0
× 410.0
× -
Weight
6800 kg
worked hours
hours under power
state
as-is, where-is
At local norms
---------
status
Datasheet
Monforts RNC 400 A
Last availability date
16/06/2026
Show more
Automatic description (AI-Generated)
The Monforts RNC 400 AC is a horizontal CNC lathe manufactured in 2000, designed for precision turning operations. It features a turning length of 600 mm and a swing over the bed of 410 mm, making it suitable for medium-sized workpieces. The machine is equipped with a robust spindle capable of reaching speeds up to 4000 rpm and a spindle bore diameter of 130 mm, allowing for versatile machining capabilities.
This model includes a 12-station disc turret compliant with DIN 69880/VDI 3425/2 standards, with a 40 mm shaft diameter, supporting multiple tool changes for efficient machining processes. The turret is equipped with driven tools that have a maximum power of 13.6 kW (25% duty cycle), maximum torque of 28.9 Nm, and speeds up to 4500 rpm, enabling complex machining tasks including tapping without compensation chuck.
The machine operates on two axes (X and Z) with travels of 410 mm and 280 mm respectively. It features AC servo drives with electronic safety monitoring, rapid traverse rates of 24 m/min on both axes, and feed forces of 7.2 kN (X-axis) and 10.7 kN (Z-axis). The C-axis offers rotational speeds from 0 to 25 rpm with a holding torque of 300 Nm.
Additional equipment includes a separate guide rail tailstock with manual clamping, 900 mm travel, 90 mm quill stroke, and adjustable force up to 12,000 N (MT3). The machine has a 60° slant steel welded bed mounted on a reinforced concrete base with three-point support for stability.
Hydraulic and cooling systems consist of a central pressure oil supply for hydrostatics and clamping, a 310-liter coolant tank, and a reinforced coolant pump delivering 3 bar pressure at 40 L/min. Power requirements are 3x400 V, 50 Hz with a total connected load of 20.5 kW (41 kVA).
The machine weighs approximately 6800 kg and includes features such as a hydraulic hollow clamping device, parts catcher, A6 drawtube for collet chuck, and a 200 mm suction nozzle. Control is managed via a Monforts control system with a Siemens SINUMERIK display, offering programming in DIN 66 025 with high-level language extensions.
The machine appears used, with some visible wear and dirt on the door and machining area, indicating prior operation but no specific details on operational condition are provided. The control panel includes multiple buttons and an emergency stop for safety. This lathe is suitable for users seeking a reliable CNC turning machine with extensive tooling options and robust construction.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
Show more
Seller's description
Horizontal turning machine manufactured in 2000. This Monforts RNC 400 AC features a turning length of 600 mm and a swing over bed of 410 mm. It is equipped with a 12-station disc turret and a maximum spindle speed of 4000 rpm. If you are looking to get high-quality turning capabilities, consider the Monforts RNC 400 AC machine we have for sale. Contact us for further details.CNC memory: 256 kB (buffered RAM), expandable to 1.5 MB
Programming language: DIN 66 025 with high-level language extensions
Swing over bed: 410 mm
Swing over cross slide: 280 mm
Turning length: 600 mm
Spindle bearing diameter: 130 mm
Spindle nose: DIN 55026 A6
Material clearance (bar capacity): 65 mm
Max. torque: 500 Nm
Axes/feeds: AC servo drives with electronic safety monitoring; rapid traverse X/Z 24/24 m/min; feed force X/Z 7.2/10.7 kN
Turret: 12-station disc turret (DIN 69880/VDI 3425/2), 40 mm shaft diameter
Driven tools: 12 stations; max power 13.6 kW (25% ED); max torque 28.9 Nm; max speed 4500 rpm
C-axis: 0–25 rpm; 300 Nm holding torque
Tailstock: Separate guide rail; manual clamping; 900 mm travel; 90 mm quill stroke; 12,000 N force (adjustable); MT3
Hydraulic system: Central pressure oil supply for hydrostatics and clamping
Cooling: 310 L tank; reinforced coolant pump (3 bar, 40 L/min)
Bed: 60° slant bed; steel welded construction on reinforced concrete base with 3-point support
Power requirements: 3x400 V, 50 Hz; total connected load 20.5 kW (41 kVA)
Additional equipment
Hydraulic hollow clamping device
Parts catcher
A6 drawtube for collet chuck
200 mm suction nozzle
1 GB storage expansion
Network card
Driven tools with tapping without compensation chuck
Counter Spindle: no
Driven Tools: yes
Machine Weight: 6800 kg
Number of Axes: 2
Spindle Power: 30 kW
Spindle Speed: 4000 RPM
X-axis Travel: 410 mm
Z-axis Travel: 280 mm
Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase
Show more
Client type
Machinery dealer
Active since
2019
Offers online
2035
Last activity
June 17, 2026
GINDUMAC GmbH
Top seller
GINDUMAC GmbH is a dynamic German company specializing in the global trade of used industrial machinery. Our international team of more than 30 employees supports manufacturers worldwide in buying and selling high-quality used equipment across sectors such as metalworking, sheet metal, plastics, woodworking, and automation.
Through a data-driven, digital approach, the company delivers accurate machine valuations, professional inspections, and end-to-end transaction management — ensuring a transparent, secure, and efficient sales process for both buyers and sellers.
Seller's description
Horizontal turning machine manufactured in 2000. This Monforts RNC 400 AC features a turning length of 600 mm and a swing over bed of 410 mm. It is equipped with a 12-station disc turret and a maximum spindle speed of 4000 rpm. If you are looking to get high-quality turning capabilities, consider the Monforts RNC 400 AC machine we have for sale. Contact us for further details.CNC memory: 256 kB (buffered RAM), expandable to 1.5 MB
Programming language: DIN 66 025 with high-level language extensions
Swing over bed: 410 mm
Swing over cross slide: 280 mm
Turning length: 600 mm
Spindle bearing diameter: 130 mm
Spindle nose: DIN 55026 A6
Material clearance (bar capacity): 65 mm
Max. torque: 500 Nm
Axes/feeds: AC servo drives with electronic safety monitoring; rapid traverse X/Z 24/24 m/min; feed force X/Z 7.2/10.7 kN
Turret: 12-station disc turret (DIN 69880/VDI 3425/2), 40 mm shaft diameter
Driven tools: 12 stations; max power 13.6 kW (25% ED); max torque 28.9 Nm; max speed 4500 rpm
C-axis: 0–25 rpm; 300 Nm holding torque
Tailstock: Separate guide rail; manual clamping; 900 mm travel; 90 mm quill stroke; 12,000 N force (adjustable); MT3
Hydraulic system: Central pressure oil supply for hydrostatics and clamping
Cooling: 310 L tank; reinforced coolant pump (3 bar, 40 L/min)
Bed: 60° slant bed; steel welded construction on reinforced concrete base with 3-point support
Power requirements: 3x400 V, 50 Hz; total connected load 20.5 kW (41 kVA)
Additional equipment
Hydraulic hollow clamping device
Parts catcher
A6 drawtube for collet chuck
200 mm suction nozzle
1 GB storage expansion
Network card
Driven tools with tapping without compensation chuck
Counter Spindle: no
Driven Tools: yes
Machine Weight: 6800 kg
Number of Axes: 2
Spindle Power: 30 kW
Spindle Speed: 4000 RPM
X-axis Travel: 410 mm
Z-axis Travel: 280 mm
Please note that this description may have been translated automatically. Contact us for further information. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase
Show more
Specifications
Turning length
600 mm
Turning Ø
mm
Ø above the bed
410 mm
Ø above transversing slide
mm
Length between centers
mm
Type of CNC
X-axis
410 mm
Z-axis
280 mm
Max workpiece weight
kg
Spindle taper
Spindle bore
130 mm
Number of turrets
Number of tools on turret
Number of rotating tools
Turning speed
4000 rpm
Spindle motor power
kW
Tailstock
no
Bar feeder
no
-------------------
Length x width x height
600.0
× 410.0
× -
Weight
6800 kg
worked hours
hours under power
state
as-is, where-is
At local norms
---------
status
Datasheet
Monforts RNC 400 A
Last availability date
16/06/2026
Show more
Automatic description (AI-Generated)
The Monforts RNC 400 AC is a horizontal CNC lathe manufactured in 2000, designed for precision turning operations. It features a turning length of 600 mm and a swing over the bed of 410 mm, making it suitable for medium-sized workpieces. The machine is equipped with a robust spindle capable of reaching speeds up to 4000 rpm and a spindle bore diameter of 130 mm, allowing for versatile machining capabilities.
This model includes a 12-station disc turret compliant with DIN 69880/VDI 3425/2 standards, with a 40 mm shaft diameter, supporting multiple tool changes for efficient machining processes. The turret is equipped with driven tools that have a maximum power of 13.6 kW (25% duty cycle), maximum torque of 28.9 Nm, and speeds up to 4500 rpm, enabling complex machining tasks including tapping without compensation chuck.
The machine operates on two axes (X and Z) with travels of 410 mm and 280 mm respectively. It features AC servo drives with electronic safety monitoring, rapid traverse rates of 24 m/min on both axes, and feed forces of 7.2 kN (X-axis) and 10.7 kN (Z-axis). The C-axis offers rotational speeds from 0 to 25 rpm with a holding torque of 300 Nm.
Additional equipment includes a separate guide rail tailstock with manual clamping, 900 mm travel, 90 mm quill stroke, and adjustable force up to 12,000 N (MT3). The machine has a 60° slant steel welded bed mounted on a reinforced concrete base with three-point support for stability.
Hydraulic and cooling systems consist of a central pressure oil supply for hydrostatics and clamping, a 310-liter coolant tank, and a reinforced coolant pump delivering 3 bar pressure at 40 L/min. Power requirements are 3x400 V, 50 Hz with a total connected load of 20.5 kW (41 kVA).
The machine weighs approximately 6800 kg and includes features such as a hydraulic hollow clamping device, parts catcher, A6 drawtube for collet chuck, and a 200 mm suction nozzle. Control is managed via a Monforts control system with a Siemens SINUMERIK display, offering programming in DIN 66 025 with high-level language extensions.
The machine appears used, with some visible wear and dirt on the door and machining area, indicating prior operation but no specific details on operational condition are provided. The control panel includes multiple buttons and an emergency stop for safety. This lathe is suitable for users seeking a reliable CNC turning machine with extensive tooling options and robust construction.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
Show more
About this seller
Client type
Machinery dealer
Active since
2019
Offers online
2035
Last activity
June 17, 2026
GINDUMAC GmbH
Top seller
GINDUMAC GmbH is a dynamic German company specializing in the global trade of used industrial machinery. Our international team of more than 30 employees supports manufacturers worldwide in buying and selling high-quality used equipment across sectors such as metalworking, sheet metal, plastics, woodworking, and automation.
Through a data-driven, digital approach, the company delivers accurate machine valuations, professional inspections, and end-to-end transaction management — ensuring a transparent, secure, and efficient sales process for both buyers and sellers.

---
[SRC:exapro:260430559]