Fanuc Robodrill α-T14iFa
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Spindle Taper
Tool Capacity
How much does the Fanuc Robodrill α-T14iFa cost?
Estimated price range
Our best estimate for a vertical machining centers (vmc) in this class — not a quote from Fanuc. Configuration moves it a long way.
Overview
The Fanuc Robodrill α-T14iFa is a twin-pallet BT30 / BBT30 vertical machining center. The listed figures give two 300 x 300 mm (11.8 x 11.8 in) pallets as standard, 150 kg (331 lb) per pallet and a pallet change of about 7 sec, with travels of 500 mm (19.7 in) in X, 400 mm (15.7 in) in Y and 330 mm (13.0 in) in Z.
A swap of about 7 sec matters most when the cut itself is short. Parts are loaded and unloaded away from the spindle while the other pallet is being machined, so the spindle waits only for the exchange and not for the operator. On a cycle of a minute or two that recovers a large share of each hour. On long cycles it matters less.
Fixture design starts from the pallet, not the travels. Both X and Y travel exceed the 300 mm pallet side, so what restricts a fixture is the pallet face and the 150 kg (331 lb) it may carry, part included.
The spindle is listed at 11 kW (15 hp) continuous and 10,000 RPM, with 24,000 RPM optional. The table gives a 21-position turret with 0.7 sec tool-to-tool and 1.3 sec chip-to-chip, and rapids of 54 m/min (2,126 ipm). The control is a Fanuc 31i-A of the iA generation, and the machine weighs about 4,500 kg (9,921 lb).
Full Specifications
| Parameter | Value |
|---|---|
| Pallet Change Time | ~7 sec |
| Max Spindle Speed | 10,000 RPM (24,000 RPM optional) |
| Spindle Taper | BT30 / BBT30 |
| Spindle Motor Power | 11 kW (15 hp) continuous |
| Rapid Traverse Rate | 54 m/min (2,126 ipm) |
| CNC Control | Fanuc 31i-A (iA generation) |
| X-Axis Travel | 500 mm (19.7 in) |
| Y-Axis Travel | 400 mm (15.7 in) |
| Z-Axis Travel | 330 mm (13.0 in) |
| Pallet Size | 300 x 300 mm (11.8 x 11.8 in) — 2 pallets standard |
| Table Load Capacity | 150 kg per pallet (331 lb) |
| Tool Capacity | 21-position turret |
| Tool Change (tool-to-tool) | 0.7 sec |
| Tool Change (chip-to-chip) | 1.3 sec |
| Positioning Accuracy | ±0.003 mm |
| Repeatability | ±0.002 mm |
| Machine Weight | ~4,500 kg (9,921 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
- Two 300 x 300 mm (11.8 x 11.8 in) pallets are standard, so loading happens while the spindle cuts
- Pallet change listed at about 7 sec
- Each pallet carries 150 kg (331 lb)
- Tool changes of 0.7 sec tool-to-tool and 1.3 sec chip-to-chip, with rapids of 54 m/min (2,126 ipm)
Limitations
- Pallets are 300 x 300 mm (11.8 x 11.8 in), smaller than the 500 mm (19.7 in) X and 400 mm (15.7 in) Y travels
- Fixture and part together must stay within 150 kg (331 lb) per pallet
- Standard spindle speed is 10,000 RPM; 24,000 RPM is optional
- Control is the Fanuc 31i-A of the iA generation, not the FANUC Series 31i-B Plus listed for the Robodrill α-D21MiB Plus
Best For
Frequently Asked Questions
01
The listed pallet change time is about 7 sec. Because parts are loaded on the pallet that is outside the work area, that swap is the only time the spindle waits between one cycle and the next.
02
Two pallets are standard, each 300 x 300 mm (11.8 x 11.8 in) with a listed capacity of 150 kg per pallet (331 lb). Travels are 500 mm (19.7 in) in X, 400 mm (15.7 in) in Y and 330 mm (13.0 in) in Z, so the pallet is the tighter limit on fixture size.
03
The listed spindle is BT30 / BBT30 with 11 kW (15 hp) continuous and a top speed of 10,000 RPM. A 24,000 RPM spindle is listed as optional, so confirm which one a particular machine has.
04
Both tables give 500 mm (19.7 in) of X, 400 mm (15.7 in) of Y and 330 mm of Z. The Robodrill α-D21MiB Plus is listed with 21 tools on the FANUC Series 31i-B Plus control. This model's table adds the two pallets and the 7 sec change, and names the Fanuc 31i-A control of the iA generation.
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