Tornos BS 20 B Multispindle automatic lathe

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Manufacturer Tornos
Model BS 20 B
Year
Location Switzerland CH
Jérémie
Your dedicated contact
Jérémie R.

Automatic description (AI-Generated)

This listing features a Tornos BS 20 B multispindle automatic lathe, designed for high-precision machining with eight spindles. The machine accommodates round bars up to 22 mm in diameter, square bars up to 15 mm, and hexagon bars up to 19 mm. It supports a maximum bar advance and turning length of 60 mm, making it suitable for short to medium-length turning operations. The spindle speed ranges from 625 to 6035 rpm across 20 steps, driven by a powerful 55 kW motor.

The lathe measures 2465 mm in length, 1200 mm in width, and 1700 mm in height, with an approximate weight of 5100 kg. It operates on a 380 Volt, 3-phase, 50 Hz electrical supply. The machine is equipped with a bar loader, specifically the IEMCA SIR 25 model, facilitating efficient bar feeding.

The machine's exterior features an enclosed blue door with white panels, and the control panel is located on the right side, containing multiple gauges, buttons, switches, and an emergency stop button. There are mechanical levers and dial controls present for operational adjustments. The spindle assembly includes multiple bolts, metal shafts, clamps, guides, and blue valves and hoses likely used for coolant or lubrication delivery.

While the machine shows signs of use, including minor surface wear, paint chipping, surface rust on some metal parts, and some oil and grime buildup around spindle mounts, it appears structurally intact. The internal mechanical components, including a large circular gear mechanism, are exposed in some images, indicating the machine's mechanical complexity. Safety instructions and operational notes are posted on the control panel, and the machine is situated in a well-lit industrial warehouse environment.

This Tornos BS 20 B is a robust multispindle lathe suitable for industrial applications requiring multi-axis simultaneous machining with efficient bar loading capabilities.

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.

Seller's description

Number of spindles
8
Capacity round bar
22.0 mm
Capacity square bar
15.0 mm
Capacity hexagon bar
19 mm
Max. advance of bar
60 mm
Max. turning length
60 mm
Spindle speeds:
number (steps)
20
from
625 rpm
up to
6035 rpm
Voltage 50 Hz 3x
380 Volt
Power
55.0 kW
Machine's weight about
5100 kg
Overall dimensions machine:
Length
2465 mm
Width
1200 mm
Height
1700 mm
Various accessories:
Bar loader number of bars
IEMCA
Type
SIR 25

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.


Client type Machinery dealer
Active since 2014
Offers online 255
Last activity Oct. 29, 2026

Seller's description

Number of spindles
8
Capacity round bar
22.0 mm
Capacity square bar
15.0 mm
Capacity hexagon bar
19 mm
Max. advance of bar
60 mm
Max. turning length
60 mm
Spindle speeds:
number (steps)
20
from
625 rpm
up to
6035 rpm
Voltage 50 Hz 3x
380 Volt
Power
55.0 kW
Machine's weight about
5100 kg
Overall dimensions machine:
Length
2465 mm
Width
1200 mm
Height
1700 mm
Various accessories:
Bar loader number of bars
IEMCA
Type
SIR 25

Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.



Automatic description (AI-Generated)

This listing features a Tornos BS 20 B multispindle automatic lathe, designed for high-precision machining with eight spindles. The machine accommodates round bars up to 22 mm in diameter, square bars up to 15 mm, and hexagon bars up to 19 mm. It supports a maximum bar advance and turning length of 60 mm, making it suitable for short to medium-length turning operations. The spindle speed ranges from 625 to 6035 rpm across 20 steps, driven by a powerful 55 kW motor.

The lathe measures 2465 mm in length, 1200 mm in width, and 1700 mm in height, with an approximate weight of 5100 kg. It operates on a 380 Volt, 3-phase, 50 Hz electrical supply. The machine is equipped with a bar loader, specifically the IEMCA SIR 25 model, facilitating efficient bar feeding.

The machine's exterior features an enclosed blue door with white panels, and the control panel is located on the right side, containing multiple gauges, buttons, switches, and an emergency stop button. There are mechanical levers and dial controls present for operational adjustments. The spindle assembly includes multiple bolts, metal shafts, clamps, guides, and blue valves and hoses likely used for coolant or lubrication delivery.

While the machine shows signs of use, including minor surface wear, paint chipping, surface rust on some metal parts, and some oil and grime buildup around spindle mounts, it appears structurally intact. The internal mechanical components, including a large circular gear mechanism, are exposed in some images, indicating the machine's mechanical complexity. Safety instructions and operational notes are posted on the control panel, and the machine is situated in a well-lit industrial warehouse environment.

This Tornos BS 20 B is a robust multispindle lathe suitable for industrial applications requiring multi-axis simultaneous machining with efficient bar loading capabilities.

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.


About this seller

Client type Machinery dealer
Active since 2014
Offers online 255
Last activity Oct. 29, 2026

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