Specifications

Turning length  mm
Turning Ø 550 mm
Ø above the bed 710 mm
Ø above transversing slide  mm
Length between centers 1230 mm
Type of CNC
X-axis 550 mm
Z-axis 1130 mm
Max workpiece weight  kg
Spindle taper
Spindle bore 102 mm
Number of turrets
Number of tools on turret
Number of rotating tools
Turning speed 2500 rpm
Spindle motor power 22 kW
Tailstock no
Bar feeder no
-------------------
Length x width x height 1230.0 × 710.0 × 1067.0
Weight  kg
worked hours
hours under power
state as-is, where-is
At local norms ---------
status
Datasheet Doosan S 550 L
Last availability date 08/05/2026

Automatic description (AI-Generated)

The DOOSAN S 550 L is a horizontal CNC lathe machine manufactured in 2002, designed for precision turning tasks. It offers a maximum workpiece diameter of 550 mm and a swing over the bed of 710 mm, with a distance between centers of 1230 mm. The spindle center height is 1067 mm, and the bed width across the saddle slideway measures 280 mm, providing a robust structure for machining operations.

Powered by a 22 kW spindle motor, the lathe achieves a maximum spindle speed of 2500 rpm. The spindle bore diameter is 102 mm, with a spindle nose ASA A2-8 and a spindle hole taper MT No. 7. The spindle bearings include roller/angular and thrust types, ensuring stability during operation. The machine features a speed override function adjustable between 50% and 150%.

This lathe is equipped with a V12 turret accommodating standard 25 mm tool shanks and supports boring bars up to 50 mm in diameter. The axes travel includes 550 mm on the X-axis and 1130 mm on the Z-axis, with rapid traverse rates of 20 and 24 respectively.

Control is managed via a FANUC 21i-T NC unit, supporting two axes and consuming a total power of 31 kVA. Hydraulic, way lubricating, and coolant pumps are included, each driven by dedicated AC motors.

Additional features include a programmable tailstock, a 12" 3-jaw chuck, and a self-centring steady rest SLU 3.1. An automatic tool measuring arm is also part of the setup. The steady rest and tailstock move when hooked to the carriage, enhancing machining flexibility.

Visual inspection shows the machine has signs of use, including some dirt and wear on the base, interior surfaces, and motor housing. The control panel is equipped with multiple buttons, a display screen, and an emergency stop button. Inside the machine, a four-jaw chuck and a tool turret with multiple tool holders are visible. The electrical cabinet features a ventilation panel and a warning symbol indicating electrical hazard.

This DOOSAN S 550 L CNC lathe is suitable for users seeking a capable machine with comprehensive tooling and control features. For further details or inquiries, please contact the seller.

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

Horizontal turning machine manufactured in 2002. This DOOSAN S 550 L features a maximum workpiece diameter of 550 mm and a spindle power of 22 kW. It includes a programmable tailstock and a 12” 3-jaw chuck, enhancing operational efficiency and precision. If you are looking to get high-quality turning capabilities, consider the DOOSAN S 550 L machine we have for sale. Contact us for further details.Condition: Fully functional, ready for demonstration; machine still under power; enhanced operational efficiency and precision

Capacities: max workpiece diameter 550 mm; swing over bed 710 mm; distance between centers 1230 mm; spindle center height 1067 mm; bed width across saddle slideway 280 mm

Spindle: nose ASA A2-8; spindle hole taper MT No. 7; spindle bore Ø102 mm; front bearing Ø150 mm; bearings: roller/angular + thrust; speed override 50–150; motor AC 18.5/22 kW (continuous/30 min)

Turret/tooling: V12 turret; standard tool shank 25 mm; max boring bar Ø50 mm

Axes: rapid traverse rate X: 20, Z: 24 (units as provided)

Control/electrics: NC unit F-21iTB; total power consumption 31 kVA

Pumps: hydraulic pump motor AC 1.5 – 4P kW; way lubricating pump motor AC 0.02 – 4P kW; coolant pump motor AC 0.4 – 2P

Other features: steady-rest and tailstock move when hooked to the carriage

Additional equipment

Programmable tailstock

12" 3-jaw chuck

Self-centring steady rest SLU 3.1

Automatic tool measuring arm

Control Brand: FANUC
Control Model: 21i-T
Counter Spindle: no
Driven Tools: no
Number of Axes: 2
Spindle Power: 22 kW
Spindle Speed: 2500 RPM
X-axis Travel: 550 mm
Z-axis Travel: 1130 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


Client type Machinery dealer
Active since 2019
Offers online 1991
Last activity May 9, 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.

GINDUMAC GmbH

Seller's description

Horizontal turning machine manufactured in 2002. This DOOSAN S 550 L features a maximum workpiece diameter of 550 mm and a spindle power of 22 kW. It includes a programmable tailstock and a 12” 3-jaw chuck, enhancing operational efficiency and precision. If you are looking to get high-quality turning capabilities, consider the DOOSAN S 550 L machine we have for sale. Contact us for further details.Condition: Fully functional, ready for demonstration; machine still under power; enhanced operational efficiency and precision

Capacities: max workpiece diameter 550 mm; swing over bed 710 mm; distance between centers 1230 mm; spindle center height 1067 mm; bed width across saddle slideway 280 mm

Spindle: nose ASA A2-8; spindle hole taper MT No. 7; spindle bore Ø102 mm; front bearing Ø150 mm; bearings: roller/angular + thrust; speed override 50–150; motor AC 18.5/22 kW (continuous/30 min)

Turret/tooling: V12 turret; standard tool shank 25 mm; max boring bar Ø50 mm

Axes: rapid traverse rate X: 20, Z: 24 (units as provided)

Control/electrics: NC unit F-21iTB; total power consumption 31 kVA

Pumps: hydraulic pump motor AC 1.5 – 4P kW; way lubricating pump motor AC 0.02 – 4P kW; coolant pump motor AC 0.4 – 2P

Other features: steady-rest and tailstock move when hooked to the carriage

Additional equipment

Programmable tailstock

12" 3-jaw chuck

Self-centring steady rest SLU 3.1

Automatic tool measuring arm

Control Brand: FANUC
Control Model: 21i-T
Counter Spindle: no
Driven Tools: no
Number of Axes: 2
Spindle Power: 22 kW
Spindle Speed: 2500 RPM
X-axis Travel: 550 mm
Z-axis Travel: 1130 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


Specifications

Turning length  mm
Turning Ø 550 mm
Ø above the bed 710 mm
Ø above transversing slide  mm
Length between centers 1230 mm
Type of CNC
X-axis 550 mm
Z-axis 1130 mm
Max workpiece weight  kg
Spindle taper
Spindle bore 102 mm
Number of turrets
Number of tools on turret
Number of rotating tools
Turning speed 2500 rpm
Spindle motor power 22 kW
Tailstock no
Bar feeder no
-------------------
Length x width x height 1230.0 × 710.0 × 1067.0
Weight  kg
worked hours
hours under power
state as-is, where-is
At local norms ---------
status
Datasheet Doosan S 550 L
Last availability date 08/05/2026

Automatic description (AI-Generated)

The DOOSAN S 550 L is a horizontal CNC lathe machine manufactured in 2002, designed for precision turning tasks. It offers a maximum workpiece diameter of 550 mm and a swing over the bed of 710 mm, with a distance between centers of 1230 mm. The spindle center height is 1067 mm, and the bed width across the saddle slideway measures 280 mm, providing a robust structure for machining operations.

Powered by a 22 kW spindle motor, the lathe achieves a maximum spindle speed of 2500 rpm. The spindle bore diameter is 102 mm, with a spindle nose ASA A2-8 and a spindle hole taper MT No. 7. The spindle bearings include roller/angular and thrust types, ensuring stability during operation. The machine features a speed override function adjustable between 50% and 150%.

This lathe is equipped with a V12 turret accommodating standard 25 mm tool shanks and supports boring bars up to 50 mm in diameter. The axes travel includes 550 mm on the X-axis and 1130 mm on the Z-axis, with rapid traverse rates of 20 and 24 respectively.

Control is managed via a FANUC 21i-T NC unit, supporting two axes and consuming a total power of 31 kVA. Hydraulic, way lubricating, and coolant pumps are included, each driven by dedicated AC motors.

Additional features include a programmable tailstock, a 12" 3-jaw chuck, and a self-centring steady rest SLU 3.1. An automatic tool measuring arm is also part of the setup. The steady rest and tailstock move when hooked to the carriage, enhancing machining flexibility.

Visual inspection shows the machine has signs of use, including some dirt and wear on the base, interior surfaces, and motor housing. The control panel is equipped with multiple buttons, a display screen, and an emergency stop button. Inside the machine, a four-jaw chuck and a tool turret with multiple tool holders are visible. The electrical cabinet features a ventilation panel and a warning symbol indicating electrical hazard.

This DOOSAN S 550 L CNC lathe is suitable for users seeking a capable machine with comprehensive tooling and control features. For further details or inquiries, please contact the seller.

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 2019
Offers online 1991
Last activity May 9, 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.

GINDUMAC GmbH

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DOOSAN S 550 L Machine-tool