Brother TC-32A Tapping Center
Key Specifications
Spindle Taper
Table Size
x y z travel
spindle speed
spindle motor
rapid traverse x y z
How much does the Brother TC-32A Tapping Center cost?
Estimated price range
Our best estimate for a vertical machining centers (vmc) in this class — not a quote from Brother. Configuration moves it a long way.
Overview
The Brother TC-32A is a 30-taper (BT30) tapping center with listed travels of 450 x 300 x 250 mm (17.7 x 11.8 x 9.8 in), a 10,000 RPM spindle on a 3.7 kW (5.0 HP) motor, a 21-tool ATC and rapids of 1,969 IPM (50 m/min) on each axis.
This model is not on Brother's current product pages, and its table has not been confirmed against Brother. Use it to decide whether a machine is worth inspecting, then check the figures against the nameplate and manuals. The listed control is the Brother NC-B00 (legacy), so ask for the control's manuals and a parameter backup with the machine.
The tool change is the strong point on paper: 0.9 sec tool-to-tool and 1.4 sec chip-to-chip. On parts with many small holes, where each tool cuts for only a few seconds, that keeps the spindle busy. The table is 500 x 320 mm and takes 150 kg (330 lb), so a fixture plate with two vises is within reach.
The 250 mm (9.8 in) of Z is the tight figure. The TC-32BN offers 415 mm (16.3 in) of Z, 550 mm (21.7 in) of X and 26 tools (+1), at 12,000 rpm. Plan for a listed weight of approx. 1,800 kg (3,970 lb) when arranging transport and floor loading.
Full Specifications
| Parameter | Value |
|---|---|
| X Y Z Travel | 450 x 300 x 250 mm (17.7 x 11.8 x 9.8 in) |
| Spindle Speed | 10,000 RPM |
| Spindle Taper | 30-taper (BT30) |
| Spindle Motor | 3.7 kW (5.0 HP) |
| Rapid Traverse X Y Z | 1,969 / 1,969 / 1,969 IPM (50 m/min) |
| Tool Changer Capacity | 21-tool ATC |
| Tool to Tool Time | 0.9 sec |
| Chip to Chip Time | 1.4 sec |
| Table Size | 500 x 320 mm |
| Max Table Load | 150 kg (330 lb) |
| CNC Control | Brother NC-B00 (legacy) |
| Machine Weight | approx. 1,800 kg (3,970 lb) |
Specifications compiled from manufacturer literature and industry references. Not independently verified against a published spec sheet — confirm with the manufacturer or an authorised dealer before making a purchasing decision.
Strengths & Limitations
Strengths
- Listed 1.4 sec chip-to-chip and 0.9 sec tool-to-tool times
- 500 x 320 mm table rated for 150 kg (330 lb)
- Rapids of 1,969 IPM (50 m/min) on X, Y and Z
- 10,000 RPM spindle with a 3.7 kW (5.0 HP) motor
Limitations
- Only 250 mm (9.8 in) of Z, against 415 mm (16.3 in) on the TC-32BN
- 21-tool ATC, smaller than the 26 tools (+1) of the TC-32BN
- Legacy NC-B00 control; check manuals and backups are with the machine
- Not on Brother's current pages and the figures are unconfirmed
Best For
Frequently Asked Questions
01
The listed times are 0.9 sec tool-to-tool and 1.4 sec chip-to-chip, from a 21-tool ATC. On a part with twenty tool changes the change time is a large share of the cycle, which is where a fast changer earns its keep.
02
The TC-32BN is bigger in every direction, with 550 mm (21.7 in) of X, 400 mm (15.7 in) of Y and 415 mm (16.3 in) of Z, plus 26 tools (+1), 12,000 rpm and 70 m/min (2,756 ipm) rapids. The TC-32A listing gives 450 x 300 x 250 mm, 10,000 RPM, 21 tools and 50 m/min.
03
The listed table load is 150 kg (330 lb) on a 500 x 320 mm table. That is enough for a fixture plate with two vises and steel parts, but weigh any rotary unit and its workholding before fitting one.
04
The listing names the Brother NC-B00 (legacy). Because the TC-32A is not on Brother's current product pages, check the control on the machine itself and make sure the manuals and a parameter backup come with it.
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