Please contact us for prices and availability
FEATURES
The Chester VF series are Ultra High Performance Machining Centres specially designed for high speed and high efficiency machining applications. The advanced machine design has a reinforced body structure through FEM analysis and extra wide machine column and base design to ensure the high rigidity during high speed movement. The VF series offers superb cutting performance and reduced vibration to meet the highest machining demands.
Our machines offer:
- Ultra high performance and high rigidity for Precision mould making
- High spindle torque
- BBT spindle for higher rigidity
- Roller type linear guideway
- Direct drive provides backlash free, best accuracy, reliability and stability
- Coolant through ball screw available for VF900/VF1100/VF1300
- All axial AC servo motors equipped with Absolute Positioning Encoders, no zero return needed(opt.)
- Spindle cooling system (opt.) removes heat efficiently and minimizes thermal deformation.
- ATC:24T (30/40T opt.)
- Motor spindle 20000rpm/32000rpm(opt.)
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MODEL |
VF900 |
VF1100 |
VF1300 |
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Table |
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Table Size |
1060×600mm |
1300×600mm |
1500×650mm |
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T Slot(Width×Numer×Distance) |
18×5×100mm |
18×5×100mm |
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Max.Load |
600kg |
800kg |
1000kg |
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Travel |
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X/Y/Z Travel X/Y/Z |
900/600/600mm |
1100/650/600mm |
1300/650/600mm |
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Spindle Nose to Table |
150-750mm |
1100/650/600mm |
150-750mm |
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Spindle Centre to Column |
652mm |
697mm |
697mm |
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Spindle |
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Spindle Type and Diameter |
BBT40/SK40/CAT40 |
BBT40/SK40/CAT40 |
BBT40/SK40/CAT40 |
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Spindle Servo Motor Siemens |
9/22kw(12.24/29.92hp) |
15/18.5kw(20.4/25.16hp) |
15/18.5kw(20.4/25.16hp) |
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Spindle Servo Motor Fanuc |
7.5/11kw(10.2/14.96hp) |
15/38kw(20.4/51.68hp) |
15/38kw(20.4/51.68hp) |
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Spindle Speed |
12000rpm |
12000rpm |
12000rpm |
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Feed |
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Rapid Feed X/Y/Z |
36m/min |
36m/min |
36m/min |
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Cutting Speed |
1-12000m/min |
1-12000m/min |
1-12000m/min |
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Tool Changer |
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Tool Number |
24 |
24 |
24 |
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Tool Length |
300mm |
300mm |
300mm |
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Max.Tool Diam. (Without Adjacent Tool) |
78(120)mm |
78(120)mm |
78(120)mm |
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Max.Tool Weight |
8kg |
8kg |
8kg |
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Accuracy |
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VDI 3441 Full Travel |
Positioning accuracy 0.006, Positioning repeatablity 0.004 |
Positioning accuracy 0.006, Positioning repeatablity 0.004 |
Positioning accuracy 0.008, Positioning repeatablity 0.006 |
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Dimension & Weight |
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Dimension |
2700×2310×2900mm |
2800×3100×3150mm |
3150×3100×3150mm |
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Weight |
6000kg |
7500kg |
7800kg |
STANDARD ACCESSORIES
• Siemens/Fanuc Controller
• Fully Enclosed Splash Guard
• Direct Drive Spindle 12000rpm
• 24 Pockets Arm Tool Changer
• Chip Conveyor
• Spindle Cooling System
• Air Condition for Electrical Cabinet
• Rigid Tapping
• Ethernet, CF Card and USB Interface
• Automatic Lubrication System
• Coolant System
• Oil Separation
• LED Working Lamp
• End of Program Light
• Electronic Handwheel(Mpg)
• Tool Box
• Leveling Bolts And Blocks
• Coolant Gun
• Air Gun
• Cutting Air Blast System
• Operation Manual
• Motor Mounting Block Cooling Circuit
OPTIONAL ACCESSORIES
• Cool Air Minimum Quantity
• Lubrication System for Mould Machining
• 30 Pockets ATC
• 40 Pockets ATC (except 900 model)
• Direct Drive Spindle 15000rpm, BBT40
• Motor Spindle 20000rpm, HSK A63
• Coolant Through Spindle
• Coolant Through Ball Screw
• Linear Encoder
• 4th, 5th axis
• Workpiece Probe
• Tool Probe
• Heidenhain Controller
• Linear Encoder