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Victor Taichung Vturn-45/125

Victor Taichung Vturn-45 series CNC lathe

Image: machine-tools.victortaichung.com, Victor Taichung

01

Key Specifications

Max Spindle

2,000 rpm

Max Turn Length

1,325 mm (52.16 in)

standard turning diameter

2 Axis: Ø520 mm (Ø20.47 in); C Axis: Ø492 mm (Ø19.37 in); Y Axis: Ø432 mm (Ø17 in)

max turning diameter

2 Axis: Ø620 mm (Ø24.4 in); C Axis: Ø580 mm (Ø22.83 in); Y Axis: Ø520 mm (Ø20.47 in)

swing over carriage

Ø620 mm (Ø24.4 in)

spindle nose

A2-11 (15")

02

How much does the Victor Taichung Vturn-45/125 cost?

Price estimate

Uncertain

We do not have a price for the Victor Taichung Vturn-45/125 that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.

Victor Taichung Vturn-45/125 — price

Price estimate: uncertain

We have no price for the Victor Taichung Vturn-45/125 that we can cite and no estimate we can stand behind, so this page shows no number rather than a guess. A quote from Victor Taichung or an authorised dealer is the reliable figure.

What moves the final price

  • Spindle, control and probing options
  • Tool changer capacity and tooling package
  • Automation — pallet changers, bar feeders, robot cells
  • Freight, rigging, installation and training
  • Region, dealer and time of year

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03

Overview

The Victor Taichung Vturn-45/125 is a big-bore lathe: Ø117.5 mm (Ø4.62 in) of bar capacity through an A2-11 spindle with a 15 in chuck, at speeds up to 2,000 rpm. Turning length is 1,325 mm (52.16 in). It is the Vturn-40 with a larger spindle, and the maker calls it an even heavier cutting lathe.

Bore size is the whole reason for the model. Pipe, thick-walled tube and bar that will not pass the Ø91 mm of the Vturn-40/125 go through this spindle, and a large spindle bore of 135mm is available beyond that. An 18 in chuck is offered as an option to the standard 15 in.

Top speed drops from the 2,500 rpm of the Vturn-40/125 to 2,000 rpm, which hardly matters on work of this diameter. Turning capacity is the same as on the smaller-bore machine. The 2 Axis column gives Ø620 mm (Ø24.4 in) maximum and Ø520 mm (Ø20.47 in) standard; the C Axis column Ø580 mm (Ø22.83 in) and Ø492 mm (Ø19.37 in); the Y Axis column Ø520 mm (Ø20.47 in) and Ø432 mm (Ø17 in). Swing over the carriage is Ø620 mm (Ø24.4 in) in all three.

Tools number 10 on the 2 Axis turret and 12 with live tooling, on □32 mm shanks. Weight is 12,700 kg (27,998.67 lb), 13,000 kg (28,660.05 lb) or 13,300 kg (29,321.44 lb) by configuration.

04

Full Specifications

Parameter Value
Standard Turning Diameter 2 Axis: Ø520 mm (Ø20.47 in); C Axis: Ø492 mm (Ø19.37 in); Y Axis: Ø432 mm (Ø17 in)
Max Turning Diameter 2 Axis: Ø620 mm (Ø24.4 in); C Axis: Ø580 mm (Ø22.83 in); Y Axis: Ø520 mm (Ø20.47 in)
Max Turning Length 1,325 mm (52.16 in)
Swing Over Carriage Ø620 mm (Ø24.4 in)
Max Spindle Speed 2,000 rpm
Spindle Nose A2-11 (15")
Bar Capacity Ø117.5 mm (Ø4.62 in)
Turret Tools 2 Axis: 10; C Axis, Y Axis: 12
Tool Shank Size □32 mm
Tailstock Quill Taper 2 Axis: M.T. #5 (live); C Axis, Y Axis: M.T. #5
Machine Weight 2 Axis: 12,700 kg (27,998.67 lb); C Axis: 13,000 kg (28,660.05 lb); Y Axis: 13,300 kg (29,321.44 lb)

Specifications sourced from machine-tools.victortaichung.com — verified 2026-10-05

05

Strengths & Limitations

Strengths

  • Ø117.5 mm (Ø4.62 in) bar capacity, with a large spindle bore of 135mm available
  • 15 in hydraulic chuck as standard and an 18 in chuck as an option
  • Ø620 mm (Ø24.4 in) maximum turning diameter on the 2 Axis machine
  • C Axis and Y Axis columns with 12 tools
  • Genuine 45-degree one-piece slant bed, per the maker

Limitations

  • Top spindle speed is 2,000 rpm
  • 10 tools on the 2 Axis turret
  • 1,325 mm (52.16 in) is the shortest bed of the Vturn-45 line
  • Y Axis machines are limited to Ø520 mm (Ø20.47 in) of turning diameter
06

Best For

Pipe and tube work that needs up to Ø117.5 mm (Ø4.62 in) through the spindle Large-diameter chuck work on a 15 in or 18 in chuck Couplings, sleeves and thick-walled rings Short heavy shafts with milled features on the C Axis machine
07

Frequently Asked Questions

01 What is the spindle bore capacity of the Vturn-45/125?

The table gives a bar capacity of Ø117.5 mm (Ø4.62 in). Victor Taichung also states that the Vturn-45 is available with a large spindle bore of 135mm. Maximum spindle speed is 2,000 rpm.

02 How is the Vturn-45/125 different from the Vturn-40/125?

It has a larger spindle. The Vturn-45/125 passes Ø117.5 mm (Ø4.62 in) at 2,000 rpm, and the Vturn-40/125 passes Ø91 mm (Ø3.58 in) at 2,500 rpm. Turning diameters, turret and weights are the same in the two tables.

03 What chuck does the Vturn-45/125 use?

A 15 in hydraulic chuck on an A2-11 spindle nose is standard, and the maker lists an 18 in chuck as an option. A Kitagawa chuck and hard jaws are on the option list as well.

04 What are the weights of the Vturn-45/125 configurations?

12,700 kg (27,998.67 lb) for the 2 Axis machine, 13,000 kg (28,660.05 lb) for the C Axis machine and 13,300 kg (29,321.44 lb) for the Y Axis machine.

08

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09

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