Alzmetall GS 1200/5-T

Specs verified 2026-10-03 · alzmetall.de Updated 2026-10-03

Image: alzmetall.de, Alzmetall

Key Specifications

Spindle Taper

HSK-A63

Tool Capacity

45 (chain magazine)

x axis travel

1,000 mm (39.4 in)

y axis travel

1,200 mm (47.2 in)

z axis travel

800 mm (31.5 in)

number of axes

How much does the Alzmetall GS 1200/5-T cost?

Price estimate

Uncertain

We do not have a price for the Alzmetall GS 1200/5-T 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.

Overview

The Alzmetall GS 1200/5-T is a large 5-axis machining center: 1,000 × 1,200 × 800 mm (39.4 × 47.2 × 31.5 in) of travel and a table rated for 2,500 kg (5,511 lb) including the clamping set-up, served by an HSK-A63 spindle and a 45-tool chain magazine.

The pairing of a 2,500 kg table with HSK-A63 says a lot about the intended work. HSK-A63 is the taper the GS 600/5-T uses on a 500 kg (1,102 lb) table, so here the same interface covers a part five times as heavy. Alzmetall's listed figures include no spindle power or torque, but the taper size alone limits cutter diameter and overhang compared with the HSK-A100 of the GS 1400/5-T. Expect the machine to fit big workpieces that need many moderate-sized tools and long reach across the part.

The step to the GS 1400/5-T is smaller than the names suggest. The GS 1400/5-T travels 1,200 × 1,300 × 800 mm (47.2 × 51.2 × 31.5 in) and carries 3,000 kg (6,614 lb), 20% more, so Z is identical and the gain is in X, Y and taper size. In return the GS 1200/5-T has the larger standard magazine, 45 tools against 33 on the GS 1400/5-T. A twin chain magazine with up to 150 positions and a rack-type magazine designed for 250 positions are listed for bigger tool sets.

Spindle distance is given as up to 966 mm (38.0 in), beyond the 800 mm Z stroke, without a statement of where it is measured. The A swivel axis and C rotary axis have 3-fold torque drives, and the X-Y carriage and Z axis have 4-fold linear guidance. Heidenhain TNC 7 is standard, Siemens SINUMERIK ONE optional, and 80 bar coolant and the measuring equipment are options.

Full Specifications

Parameter	Value
X Axis Travel	1,000 mm (39.4 in)
Y Axis Travel	1,200 mm (47.2 in)
Z Axis Travel	800 mm (31.5 in)
Number of Axes	5
Rotary Axes	NC swivel axis (A) and rotary axis (C) with 3-fold torque drives
Spindle Distance	Up to 966 mm (38.0 in)
Max Table Load	2,500 kg (5,511 lb) incl. clamping set-up
Spindle Taper	HSK-A63
Tool Capacity	45 (chain magazine)
Tool Magazine Options	Twin chain magazine up to 150 positions; rack-type magazine designed for 250 positions
CNC Control	Heidenhain TNC 7 (standard)
Control Option	Siemens SINUMERIK ONE
Linear Guides	4-fold linear guidance for the X-Y carriage and Z axis
Frame Material	Grey cast iron and spheroidal graphite cast iron
High Pressure Coolant	Up to 80 bar (option)
Measuring Options	Kinematics gauging, 3D touch probe (infrared), tool setting system

Specifications sourced from alzmetall.de — verified 2026-10-03

Strengths & Limitations

Strengths

2,500 kg (5,511 lb) table load including the clamping set-up on 1,000 × 1,200 × 800 mm (39.4 × 47.2 × 31.5 in) of travel
45 tools in the standard chain magazine, against 33 on both the GS 1000/5-T and the GS 1400/5-T
HSK-A63 tooling, so holders are shared with the GS 1000/5-T and GS 600/5-T
Same 800 mm (31.5 in) Z travel as the GS 1400/5-T
Spindle distance listed at up to 966 mm (38.0 in)
Twin chain magazine with up to 150 positions or rack-type magazine designed for 250 positions as options

Limitations

HSK-A63 is the only taper listed for a 2,500 kg (5,511 lb) table; the HSK-A100 interface is on the GS 1400/5-T
X travel is 1,000 mm (39.4 in), shorter than the 1,200 mm (47.2 in) of Y, so the long side of a part has to run along Y
High-pressure coolant up to 80 bar, kinematics gauging, the touch probe and the tool setting system are all options
The listed figures give no spindle speed, power or torque and no rotary axis speeds

Best For

Large 5-axis parts within 1,000 × 1,200 × 800 mm (39.4 × 47.2 × 31.5 in) Workpieces with fixtures up to 2,500 kg (5,511 lb) Big parts with many features and small to medium tools in HSK-A63 Jobs that fit within 45 tools, without ordering a magazine option Shops standardised on HSK-A63 across several machine sizes

Frequently Asked Questions

01 What are the travels and table load of the GS 1200/5-T?

X is 1,000 mm (39.4 in), Y is 1,200 mm (47.2 in) and Z is 800 mm (31.5 in). The table is rated for 2,500 kg (5,511 lb), and that figure includes the clamping set-up. The listed figures do not give a table diameter, so confirm the clamping surface and the swing of the largest part with Alzmetall.

02 How does the GS 1200/5-T compare with the GS 1400/5-T?

The GS 1400/5-T is larger in X and Y at 1,200 × 1,300 mm (47.2 × 51.2 in), carries 3,000 kg (6,614 lb) and has an HSK-A100 spindle with a 33-tool chain magazine. The GS 1200/5-T has HSK-A63, 2,500 kg (5,511 lb) and 45 tools. Z travel is 800 mm (31.5 in) on both.

03 Why does the GS 1200/5-T have an HSK-A63 spindle on such a large machine?

Alzmetall's listed figures do not explain the choice; they simply give HSK-A63 for this model and HSK-A100 for the GS 1400/5-T. In practice HSK-A63 keeps tooling common with smaller machines and suits finishing and medium cuts on large parts. If the work is dominated by large-diameter cutters, compare the spindle data of both models before deciding.

04 How many tools does the GS 1200/5-T hold?

45 in the standard chain magazine. Alzmetall lists a twin chain magazine with up to 150 positions and a rack-type magazine designed for 250 positions as options. Limits on tool length, diameter and weight are not among the listed figures.

05 What is the 966 mm spindle distance?

The spec table lists a spindle distance of up to 966 mm (38.0 in) and does not state the reference surfaces. It exceeds the 800 mm (31.5 in) Z travel. Before planning a tall part, ask Alzmetall where the distance is measured from and work back from your fixture height and longest tool.