Accuway UT-300LSY
Image: accuway.com.tw, Accuway
Key Specifications
Max Spindle
Spindle Power
Max Turn Length
control
swing over bed
swing over saddle
How much does the Accuway UT-300LSY cost?
Price estimate
We do not have a price for the Accuway UT-300LSY 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
For long parts that need milling off the centreline on both ends, Accuway builds the UT-300LSY. It has the 1,250 mm (49.2 in) Z travel of the long UT-300 beds, a second spindle that travels 1,200 mm (47.2 in) on its B axis, rotary tools, and a Y axis of ±50 mm (±2.0 in).
Its place in the range is easiest to see from its neighbours. The UT-300SY has the same axes on a 750 mm (29.5 in) Z travel. The UT-300LSM has the same length but no Y. This model is the only one with all of it, and at 6,700 kg (14,771 lb) it is the heaviest two-spindle UT-300.
Capacity: 420 mm (16.5 in) of turning diameter at SP1, 375 mm (14.8 in) at SP2, and a turning length of 1,040 mm (40.9 in) in the A2-8 columns or 970 mm (38.2 in) in the A2-11 columns. Swing over bed is 910 mm (35.8 in). The outline is 4.1 x 2.1 x 2.4 m (161.4 x 82.7 x 94.5 in).
The turret holds 12 tools on BMT/VDI tooling and drives them at 4,000 rpm with 3.7/5.5 kW (5.0/7.4 hp). Y moves at 10 m/min (394 in/min). On the main side the motor is 15/18.5 kW (20.1/24.8 hp) and speeds range from 3,500 rpm to 2,000 rpm by column; the second spindle reaches 6,000 rpm or 5,000 rpm on 5.5/7.5 kW (7.4/10.1 hp). A gear box and a bar feeder are optional accessories.
Full Specifications
| Parameter | Value |
|---|---|
| CNC Control | FANUC 0i-T |
| Swing Over Bed | 910 mm (35.8 in) |
| Swing Over Saddle | 720 mm (28.3 in) |
| Max Turning Diameter Sp1 | 420 mm (16.5 in) |
| Max Turning Diameter Sp2 | 375 mm (14.8 in) |
| Max Turning Length | 1,040 / 1,040 / 970 / 970 mm (40.9 / 40.9 / 38.2 / 38.2 in) |
| Guideway Type | Box |
| Spindle Nose | A2-8 / A2-8 / A2-11 / A2-11 |
| Chuck Size | 10 / 12 / 15 / 15 in |
| Bar Capacity | 75 / 90 / 105 / 116.5 mm (3.0 / 3.5 / 4.1 / 4.6 in) |
| Max Spindle Speed | 3,500 / 2,700 / 2,500 / 2,000 rpm |
| Spindle Motor Power | Cont. / 30min: 15/18.5 kW (20.1/24.8 hp), in brackets 18.5/22 kW (24.8/29.5 hp) |
| Spindle 2 Nose | A2-5 |
| Spindle 2 Chuck Size | 6 / 6 / 8 / 8 in |
| Spindle 2 Bar Capacity | 44 mm (1.7 in) |
| Spindle 2 Speed | 6,000 / 6,000 / 5,000 / 5,000 rpm |
| Spindle 2 Power | Cont. / 30min: 5.5/7.5 kW (7.4/10.1 hp) |
| X Axis Travel | 275 mm (10.8 in) |
| Z Axis Travel | 1,250 mm (49.2 in) |
| Y Axis Travel | ±50 mm (±2.0 in) |
| B Axis Travel | 1,200 mm (47.2 in) |
| Rapid Traverse X | 20 m/min (787 in/min) |
| Rapid Traverse Z | 24 m/min (945 in/min) |
| Rapid Traverse Y | 10 m/min (394 in/min) |
| Rapid Traverse B | 20 m/min (787 in/min) |
| Turret Tooling | BMT/VDI |
| Turret Drive | Servo mechanical |
| Turret Stations | 12 |
| Square Tool Shank | 25 mm (1.0 in) |
| Round Tool Shank | 40 mm (1.6 in) |
| Rotary Tool Speed | 4,000 rpm |
| Rotary Tool Power | 3.7/5.5 kW (5.0/7.4 hp) |
| Machine Dimensions | L x W x H: 4.1 x 2.1 x 2.4 m (161.4 x 82.7 x 94.5 in) |
| Machine Weight | 6,700 kg (14,771 lb) |
Specifications sourced from accuway.com.tw — verified 2026-10-04
Strengths & Limitations
Strengths
- Y axis, rotary tools and second spindle on a 1,250 mm (49.2 in) Z travel
- B-axis travel of 1,200 mm (47.2 in) for long part hand-over
- Turning length of 1,040 mm (40.9 in) in the A2-8 columns
- 910 mm (35.8 in) swing over bed
- Gear box and bar feeder listed as options
Limitations
- Turning diameter is 420 mm (16.5 in) at SP1 and 375 mm (14.8 in) at SP2
- 6,700 kg (14,771 lb) and 2.4 m high
- A single 12-station turret covers both spindles
- No tailstock rows; the second spindle is the only far-end support
Best For
Frequently Asked Questions
01
A Y axis. The UT-300LSM has none; the UT-300LSY has ±50 mm (±2.0 in) of Y travel at 10 m/min (394 in/min). It is also larger and heavier, 6,700 kg (14,771 lb) against 6,200 kg (13,668 lb) for the UT-300LSM, and uses BMT/VDI tooling where the UT-300LSM lists BMT-65.
02
X-axis travel is 275 mm (10.8 in), Z-axis travel 1,250 mm (49.2 in), Y-axis travel ±50 mm (±2.0 in) and B-axis travel 1,200 mm (47.2 in). X and B rapid at 20 m/min (787 in/min), Z at 24 m/min (945 in/min).
03
Maximum turning diameter is 420 mm (16.5 in) at SP1 and 375 mm (14.8 in) at SP2. Maximum turning length is 1,040 mm (40.9 in) with an A2-8 main spindle and 970 mm (38.2 in) with A2-11. Main spindle bar capacity ranges from 75 mm (3.0 in) to 116.5 mm (4.6 in).
04
The machine is 4.1 x 2.1 x 2.4 m (161.4 x 82.7 x 94.5 in) as length, width and height and weighs 6,700 kg (14,771 lb). A bar feeder, where fitted, extends the line behind the main spindle.