5 Axis Gantry Universal Machining Center GU Series
It is a technology crystal from Germany… It is re-writing the “Made in China”. Accuracy, stability, efficiency This is its glory!
5 AXIS GANTRY UNIVERSAL MACINNING CENTER
- Best Machine to improve processing accuracy &efficiency
- Gantry column type 3 axis moving high rigidity
GU series have delicate and compact,high rigidity machine casting body structure,showing the unique machine rigidity and stability.Machine casting body adopt Germany Meehannite,Tempering treatment,Stress treatment to make sure the machine casting body no deformation. Besides the machine have high rapid feedrate ,it also have low rictional resistance and high positioning accuracy,gantry column type 3 axis moving structure will highly avoid the malfunction when procesing if leakage of cutting fluid ,to make sure the machine high stability
- CNC gantry structure, with stronger X/Y/Z rigidity and higher precision
- The 5-axis rotary table adopts a DD double support design, with strong load-bearing capacity, higher precision, and faster response speed
- The spindle adopts an HSKA63 built-in electric spindle, with selectable speeds of 18,000 and 24,000 rpm
GU Series easy for complex parts !
The preferred choice for high-precision parts in aerospace, medical and other fields
Mechanical structure
The 5-axis rotary table uses Taiwan brands HIWIN or SOLPOWER, which offer greater stability and a longer lifespan compared to other inferior brands.
Rotating slant working table
- B Axis slant angle ： +120°~-120°
- C Axis slant angle : 360°
- The B/C axes are driven by built-in DD motors, which offer high speed and higher precision.
- Rotating slant working table max load: 1200kgs（GU800)
- Standard built-in optical scale, with an accuracy of up to 4 sec
High-precision protection
High-precision protection
3 Axis ball screw adopt direct drivers , eliminating backlash problems,to make sure the accuracy transmission characteristics
The X/Y/Z axes use linear roller guides, which are highly rigid and precise.
HEIDENHAIN or FAGOR 3 Axis Optical ruler (OP)
Optical scales are available as optional accessories for the X/Y/Z Axis to ensure higher precision operation of the machine tool.
The standard configuration features an HSKA63 with a built-in electric spindle, offering selectable spindle speeds of 18,000 rpm and 24,000 rpm, meeting both high-speed and high-torque requirements.
It can also accommodate center-outlet (CTS) water supply.
Located below the crossbeam, the ATC (Automatic Tool Changer) provides convenient tool changing and offers a selection of 20 to 40 tools.
- Maximum tool diameter: 70/120mm
- Tool length: 250mm
- Tool weight: 8KG
Standard Accessory
- Fully enclosed guard
- working light
- Arm type tool magazine
- warning light
- Spindle oil cooling
- M30 Auto power off
- Cutting coolant system
- Removable hand artery balance generator
- Automatic centralized lubrication system
- RS-232
- B/C axis optical scale
- Electrical box air conditioner
- Spindle blowing device
- Tool box
- Chip cutting device
- Leveling bolts and pads
- Automatic chip conveyor and chip trolley
- Oil-water separator
- Operation and maintenance manual
Optional accessories
- 3Axis optical ruler(HEIDENHAIN or FAGOR)
- Cooling throught spinde (CTS) 24/45/70bar
- Oil mist collector
- Automatic tool measuring device
- Renishaw TS27R
- BLUM -ZX speed TR
- BLUM --ZX speed RC
- Non-contact tool measuring device
-
Workpiece detection device
(Renishaw OMP40-2/BLUM ----TC 52) -
Workpiece inspection device
(Renishaw OMP400/BLUM ----TC 52)
5-axis center calibration included
Machine parameters
| Model Unite | GU260 | GU400 | GU630 | GU635 | GU800 | GU805 |
| Travel | ||||||
| X/Y/Z Travel mm | 400/500/350 | 500/500/450 | 700/780/500 | 750/1000/600 | 850/1000/600 | 850/1000/600 |
| Ditance | ||||||
| Spindle nose to working table mm | 130-480 | 100-550 | 120-620 | 150-750 | 180-780 | 180-780 |
| Working Table | ||||||
| Working table size mm | Φ260(320) | Φ400 | Φ630 | Φ630 | Φ800 | Φ800 |
| Max table load kg | 120 | 200 | 850 | 850 | 1200 | 1200 |
| B/C rotate angle deg | ±120°/360°(25rpm/min) | |||||
| B /C axis driving method | Built-in electric spindle | |||||
| B/C axis Rotation speed rpm /min | 100/150 | 100/150 | 60/100 | 60/100 | 60/90 | 60/90 |
| B/C axis braking torque Nm | 500/300 | 1380/840 | 4800/2400 | 4800/2400 | 4800/2400 | 4800/2400 |
| Spindle taper | ISO40 | |||||
| Spindle max speed rpm | HSK A63 18000 /24000(OP BT40 12000rpm BBT40 /15000rpm ) | |||||
| spindel motor S1 /S3 kw | 18.5/20.3 | 30/33.3 | ||||
| Spindle torque S1/S3 Nm | 47.7/57.3 | 72/85(18000rpm ) 47.7/57.3(24000rpm) | ||||
| Rapid feedrate | GU260 | GU400 | GU630 | GU635 | GU800 | GU805 |
| Rapid feedrate X/Y/Z Axis m/min | 36/36/36 | |||||
| Rapid feedrate mm/min | 15000 | |||||
| Tools | ||||||
| Max tool No | 20/24 | 32/40 | ||||
| Change way | Bidirectional arbitrary knife selection | |||||
| Max tool weight kg | 8 | |||||
| Max tool length mm | 250(GU260:200) | |||||
| Max tool Dia mm | 70/110 | |||||
| Too change time sec | 3.5(T to T) | |||||
| Accuracy | ||||||
| positioning accuracy(X/Y/Z) mm | 0.008(VDI 3441) | |||||
| positioning accuracy(B/C)sec | 10“ | |||||
| Repeatability（X/Y/Z)mm | 0.004(VDI 3441) | |||||
| Repeatability(B/C) sec | 4” | |||||
| Others | ||||||
| Floor space mm | 2100*1600 | 2200*1800 | 3800*2550 | 3800*2550 | 3822*2600 | 3822*2600 |
| Machinery Max height mm | 2800 | 2800 | 3500 | 3547 | 3547 | 3547 |
| Machine Net weight kg | 7000 | 8000 | 12000 | 15000 | 14800 | 17800 |
| Power requirements KVA | 50 | 50 | 70 | 75 | 75 | 80 |
| Control system | SIEMENS ONE 15-inch (OP:HEIDENHAIN/SYNTEC) | |||||