Skoda SRM 125/4000 cnc lathe

Top seller

Price on request

View price
Manufacturer Skoda
Model SRM 125/4000
Year 2020
Location Czech Republic CZ
Gabriel
Your dedicated contact
Gabriel H.

Specifications

Category Lathes - CNC lathes
Turning length 4000 mm
Turning Ø 1250 mm
Ø above the bed 900 mm
Type of CNC SIEMENS SINUMERIK 828D
Max workpiece weight 14000 kg
Spindle taper
Number of turrets 3
Spindle motor power 39 kW
Tailstock no
Bar feeder no
Weight 16000 kg
worked hours
hours under power
state good
At local norms yes
status
Last availability date 26/10/2026
Product id P00817009
Language

Automatic description (AI-Generated)

The Škoda SRM 125/4000 is a CNC lathe designed for versatile machining tasks including both piece production and small series manufacturing. It is capable of roughing and precise finishing operations such as turning threads, cones, internal and external radii, and shaped rotary workpieces. Manufactured in 2020, this machine features a maximum turning diameter of 1250 mm above the bed and 900 mm above the slide, with a turning length of 4000 mm. It can handle workpieces weighing up to 14,000 kg, and the total machine weight is approximately 16,000 kg.

The lathe is equipped with three turrets and powered by a 39 kW SIEMENS 1PH7 spindle motor offering stepless speed control across three mechanical stages. The spindle drive includes a drive box with hydraulic cylinders and PLC-controlled valves, as well as a fixed 1:3 gear ratio to increase torque via a toothed belt. An emergency brake is installed on the input shaft of the drive box for added safety.

The machine's longitudinal "Z" axis and cross "X" axis movements utilize ball screws with axial preloading and backlash-free planetary gearboxes, each driven by Siemens servomotors. The CNC control system is a SIEMENS SINUMERIK 828D, complemented by Heidenhain LC 185 and LC 495 absolute position measuring rulers to ensure precise tool positioning.

Visually, the lathe is painted red and includes a control panel mounted on an adjustable stand to the right side of the bed, featuring a screen with an interface of buttons and display. The chuck and tool post are mounted on the lathe bed, with a large chuck featuring clamping jaws visible at the end of the bed. The tailstock assembly includes a handwheel and an attached electrical control box with an emergency stop button. The machine and its components appear clean and well-maintained, showing no visible signs of damage or corrosion. Accessories include two bezels, with further information available upon request.

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

Type: SRM 125/4000 Parameters: 1250 mm, 4000 mm Manufacturer: Škoda Year of production / SO / GO: - / - / 2020
Description: Machine after complete overhaul. The design of this lathe enables both piece production and small series production, roughing and precise finishing work, turning of threads, cones, internal and external radii, turning of shaped rotary workpieces in CNC control. The drive box of the spindle drive has 3 mechanical stages by means of hydraulic cylinders with switchboards - valves controlled from PLC. A fixed 1: 3 gear ratio is provided in front of the drive box to increase the torque by means of a toothed belt. An emergency brake is located on the input shaft of the drive box. SIEMENS 1PH7 39kW main motor with stepless speed control in a given mechanical stage. The longitudinal movement of the machine support "Z" axis is a ball screw axially preloaded in "ZARN" type bearings and a Siemens 1FK 7-101 servomotor with backlash-free planetary gearbox, the "X" axis cross travel is a ball screw and a Siemens 1FK 7-060 servomotor with backlash-free planetary gearbox. SIEMENS SINUMERIK 828D CNC control. Measuring the position of the tool with Heidenhain LC 185, LC 495 absolute rulers. Circulating diameter above the bed 1250 mm. Circulating diameter above the slide 900 mm. Tip distance 4000 mm. Clamping plate diameter 1250 mm. Accessories 2 bezels. More info on request. Max workpiece weight 14000 kg. Machine weight approx. 16,000 kg.

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 2020
Offers online 479
Last activity Oct. 31, 2026

Seller's description

Type: SRM 125/4000 Parameters: 1250 mm, 4000 mm Manufacturer: Škoda Year of production / SO / GO: - / - / 2020
Description: Machine after complete overhaul. The design of this lathe enables both piece production and small series production, roughing and precise finishing work, turning of threads, cones, internal and external radii, turning of shaped rotary workpieces in CNC control. The drive box of the spindle drive has 3 mechanical stages by means of hydraulic cylinders with switchboards - valves controlled from PLC. A fixed 1: 3 gear ratio is provided in front of the drive box to increase the torque by means of a toothed belt. An emergency brake is located on the input shaft of the drive box. SIEMENS 1PH7 39kW main motor with stepless speed control in a given mechanical stage. The longitudinal movement of the machine support "Z" axis is a ball screw axially preloaded in "ZARN" type bearings and a Siemens 1FK 7-101 servomotor with backlash-free planetary gearbox, the "X" axis cross travel is a ball screw and a Siemens 1FK 7-060 servomotor with backlash-free planetary gearbox. SIEMENS SINUMERIK 828D CNC control. Measuring the position of the tool with Heidenhain LC 185, LC 495 absolute rulers. Circulating diameter above the bed 1250 mm. Circulating diameter above the slide 900 mm. Tip distance 4000 mm. Clamping plate diameter 1250 mm. Accessories 2 bezels. More info on request. Max workpiece weight 14000 kg. Machine weight approx. 16,000 kg.

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.


Specifications

Category Lathes - CNC lathes
Turning length 4000 mm
Turning Ø 1250 mm
Ø above the bed 900 mm
Type of CNC SIEMENS SINUMERIK 828D
Max workpiece weight 14000 kg
Spindle taper
Number of turrets 3
Spindle motor power 39 kW
Tailstock no
Bar feeder no
Weight 16000 kg
worked hours
hours under power
state good
At local norms yes
status
Last availability date 26/10/2026
Product id P00817009
Language

Automatic description (AI-Generated)

The Škoda SRM 125/4000 is a CNC lathe designed for versatile machining tasks including both piece production and small series manufacturing. It is capable of roughing and precise finishing operations such as turning threads, cones, internal and external radii, and shaped rotary workpieces. Manufactured in 2020, this machine features a maximum turning diameter of 1250 mm above the bed and 900 mm above the slide, with a turning length of 4000 mm. It can handle workpieces weighing up to 14,000 kg, and the total machine weight is approximately 16,000 kg.

The lathe is equipped with three turrets and powered by a 39 kW SIEMENS 1PH7 spindle motor offering stepless speed control across three mechanical stages. The spindle drive includes a drive box with hydraulic cylinders and PLC-controlled valves, as well as a fixed 1:3 gear ratio to increase torque via a toothed belt. An emergency brake is installed on the input shaft of the drive box for added safety.

The machine's longitudinal "Z" axis and cross "X" axis movements utilize ball screws with axial preloading and backlash-free planetary gearboxes, each driven by Siemens servomotors. The CNC control system is a SIEMENS SINUMERIK 828D, complemented by Heidenhain LC 185 and LC 495 absolute position measuring rulers to ensure precise tool positioning.

Visually, the lathe is painted red and includes a control panel mounted on an adjustable stand to the right side of the bed, featuring a screen with an interface of buttons and display. The chuck and tool post are mounted on the lathe bed, with a large chuck featuring clamping jaws visible at the end of the bed. The tailstock assembly includes a handwheel and an attached electrical control box with an emergency stop button. The machine and its components appear clean and well-maintained, showing no visible signs of damage or corrosion. Accessories include two bezels, with further information available upon request.

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 2020
Offers online 479
Last activity Oct. 31, 2026

Here is a selection of similar machines - Skoda SRM 125/4000

Skoda SRM 125/4000 cnc lathe