Xiamen Queenly Machine Co., Ltd.
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Place of Origin:
China
Brand Name:
Queenly
Certification:
GS, CE, RoHS, ISO 9001
The UT260 is a precision-focused machining solution tailored for demanding manufacturing scenarios. It boasts a well-designed worktable that provides a stable foundation for workpiece placement, paired with a set of axes that offer amp-le movement range to accommodate various part sizes and machining requirements. At its core, the spindle delivers ro-bust performance, supporting both high-speed finishing operations and steady heavy-cutting tasks, thanks to a power-ful servo main motor that ensures consistent power output.
To enhance machining efficiency, the UT260 is equipped with a disc-type tool magazine featuring a servo arm design, which enables quick tool changes to minimize non-cutting time, keeping production processes flowing smoothly. Its a-ccuracy is a standout feature, with precise positioning and repeat positioning capabilities across key axes, ensuring th-at even complex parts are machined with consistent, high-quality results.
The machine also prioritizes practicality and durability in its design. It includes a fully enclosed protective cover to mai-ntain a clean, safe working environment, along with efficient chip removal and coolant systems that prevent interferen-ce during operation and protect critical components. Additionally, the use of reliable guideway structures and effective spindle cooling/protection mechanisms ensures long-term stable performance, making the UT260 a dependable choice for businesses seeking to meet strict precision standards and maintain consistent productivity in their machining ope-rations.
| NO. | Item | Unit | Data |
|---|---|---|---|
| 1 | Worktable Size (Table Diameter) | mm | 260 |
| 2 | T-Slot | mm | / |
| 3 | T-Slot Pitch | mm | / |
| 4 | Rotary Table Maximum Load | kg | 30KG |
| 5 | X-Axis Left-Right Travel | mm | 420 |
| 6 | Y-Axis Travel | mm | 400 |
| 7 | Z-Axis Travel | mm | 320 |
| 8 | Distance from Spindle Center to Column Guide Surface | mm | 420 |
| 9 | Distance from Spindle Nose to Rotary Table | mm | 90-410 |
| 10 | Spindle Taper | - | BT30-100 |
| 11 | Spindle Speed Range | r/min | Direct-Drive Type, 0–20000 rpm |
| 12 | Main Motor Model | - | S08-M7.5-20B4-0C0 |
| 13 | Rated Power of Servo Main Motor | kw | 5.5 |
| 14 | 30-Minute Maximum Power of Servo Main Motor | kw | 7.5 |
| 15 | Continuous Rated Torque of Servo Main Motor | Nm | 17.51/Max 23.8 |
| 16 | Spindle Component Dynamic Balancing Method | - | G1 |
| 17 | Spindle Accuracy | - | Spindle Nose Runout: 0.003 mm; Spindle Radial Runout: Near End 0.003 mm |
| 18 | Tool Holder Standard | - | BT30 |
| 19 | Pull Stud Standard | - | P30(45º) |
| 20 | X/Y-Axis Feed Motor Model | - | AM11 |
| 21 | X/Y-Axis Feed Motor Max. Speed | r/min | 4000 |
| 22 | Rated Power of X/Y-Axis Feed Motor | kw | 2.4 |
| 23 | Stall Torque of X/Y-Axis Feed Motor | Nm | 11.5 |
| 24 | Z-Axis Feed Motor Model | - | AM18 |
| 25 | Maximum Speed of Z-Axis Feed Motor | r/min | 3000 |
| 26 | Rated Power of Z-Axis Feed Motor | kw | 3.9 |
| 27 | Stall Torque of Z-Axis Feed Motor | Nm | 18.6 |
| 28 | X/Y-Axis Rapid Traverse | m/min | 60 |
| 29 | Z-Axis Rapid Traverse | m/min | 48 |
| 30 | A-Axis Rapid Traverse | Rpm/min | 200 |
| 31 | C-Axis Rapid Traverse | Rpm/min | 300 |
| 32 | Cutting Feed Rate | mm/min | 15000 |
| 33 | Tool Magazine Type (Servo Arm Type) | - | Disc Type |
| 34 | Tool Magazine Capacity (Servo Arm Type) | pcs | 21 |
| 35 | Maximum Tool Diameter with Full Magazine (Servo Arm Type) | mm | ∅80 |
| 36 | Maximum Tool Diameter with Adjacent Empty Slots (Servo Arm Type) | mm | ∅150 |
| 37 | Maximum Allowable Tool Weight (Servo Arm Type) | kg | 3 |
| 38 | Maximum Allowable Tool Length (Servo Arm Type) | mm | 150 |
| 39 | Tool-to-Tool Change Time (Servo Arm Type) | s | 1.8 |
| 40 | Tool Selection Method (Servo Arm Type) | - | Nearest Tool Selection by Clockwise |
| 41 | Total Electrical Capacity of Machine (Power Source) | KVA | 30 |
| 42 | Coolant Pump Flow Rate (Power Source) | L/min | 40(Head:18m) |
| 43 | Compressed Air for Machine (Power Source) | Kgf/cm² | 6-8 |
| 44 | Power Supply Requirement (Power Source) | - | 380V±10% 50Hz |
| 45 | Ambient Temperature Requirement (Environmental Requirements) | - | 0℃-40℃ |
| 46 | Relative Humidity (Environmental Requirements) | - | 20%-80% |
| 47 | Overall Machine Dimensions (Machine Dimensions) | mm | 235019502750 |
| 48 | Machine Weight (Machine Dimensions) | kg | 3300 |
| 49 | Machine Protective Cover (Machine Dimensions) | - | Fully Enclosed |
| 50 | X/Y/Z Positioning Accuracy (Accuracy) | mm | ±0.005 |
|---|---|---|---|
| 51 | X/Y/Z Repeat Positioning Accuracy (Accuracy) | mm | ±0.005 |
| 52 | A/C Axis Positioning Accuracy (Accuracy) | arcsec | 6 arc seconds |
| 53 | Guideway Type (Others) | - | X30*4 Ball Linear Guideway with Slider; Y30*4 Ball Linear Guideway with Slider; Z Ball Linear Guideway with Slider; Linear Guideway and Slider Type |
| 54 | Chip Removal Method (Others) | - | Front Coolant Flood / Rear Chip Removal |
| 55 | Cleaning Method (Others) | - | Manual Air Gun / Chip-Cleaning Coolant Gun |
| 56 | Spindle Protection / Cooling Method (Others) | - | Coolant Spray / Machining Air Blow |
The UC400 is mainly used for precision milling, drilling, tapping, boring, contour machining, complex surface processing, multi-sided machining, mold machining, and customized high-accuracy metal parts production.
The UC400 combines a torque motor cradle structure, stable rotary-axis control, five-axis linkage capability, and efficient automatic tool changing. These features help maintain steady machining accuracy and repeatable part quality.
The torque motor cradle design provides stable and accurate movement for the A-axis and C-axis. It supports smooth five-axis linkage machining and helps maintain precision when processing curved surfaces, angled features, and multi-sided parts.
The concealed arm-type tool magazine protects tools and the tool magazine from chips, coolant, and debris. It also enables fast and smooth automatic tool changing, helping reduce downtime and improve production efficiency.
The UC400 can process aluminum alloy, steel, stainless steel, copper, titanium alloy, mold materials, and other industrial metals. The actual machining capability depends on machine configuration, cutting tools, and workpiece requirements.
Please provide your workpiece material, processing size, required accuracy, machining functions, production capacity, or machine model. You can also send product drawings or pictures, and our team will recommend a suitable configuration.
Yes. We support customization of machining range, spindle power, rotary axis configuration, tool magazine, fixture configuration, cooling system, lubrication system, control system, protective cover, and other machine specifications according to production needs.
Send your inquiry directly to us