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Kiwa
KH-4500kai
KIWA eliminated all possible wasted space on the KH-4500kai Horizontal Machining Center. As a result, the KH-4500kai incorporates one of the largest work envelopes in its class.
KIWA maintains speed and agility, with more than 1G acceleration/deceleration on all axes. The rigidity is enhanced with “stepped” base and column casting design.
Keeping the traditions of KIWA design, the KH-4500kai is fully expandable, both for the APC and ATC portions of the machine. These features are field-installable.
Product Details
Features & Benefits
- (4) Simultaneously Controlled Axes
- Provision for Coolant through Spindle
- Spindle Oil Cooler
- Ballscrew Cooling
- Y-axis Cooling System
- Box Type Bed
- Stepped Layout of X-axis Guide Ways
- Roller Type Guide Way
- Pallet and Chip Wash
- Chip Conveyor – LNS-Turbo MH500
- Spiral Augers
- Tool Life Management
- AICC1
- 1280 meter / 512 kB Memory
- Helical Interpolation
- Macro Programming
Technical Data
Travel
- X-Axis Travel
- 27.6 in (700mm)
- Y-Axis Travel
- 29.1 in (740mm)
- Z-Axis Travel
- 26.8 in (680mm)
- 4th Axis Travel (Rotary Table)
- 0 to 360 degrees
Pallet
- Pallet Surface to Spindle Center
- 2.0-26.0 (50-660) in (mm)
- Pallet Center to Spindle Nose
- 3.9-30.7 (100-780) in (mm)
- Pallet Size
- 15.7x15.7 (400x400) in (mm)
- Pallet Load Capacity
- 1100 (500) lbs (kg)
- Max. Workpiece Size
- ø 29.5 (750) for 2/6APC / ø 25.6 (650) for 8APC in (mm)
- Pallet change Time
- 7.6 sec
Feed Rate
- X-Axis Rapid Traverse
- 3149 (80) in/min (m/min)
- Y-Axis Rapid Traverse
- 3149 (80) in/min (m/min)
- Z-Axis Rapid Traverse
- 3149 (80) in/min (m/min)
- 4Th Axis
- 66 rpm
- Cutting Feed (X/Y/Z)
- 1181 (30) in/min (m/min)
Spindle
- Spindle Power
- 50 (37.5) HP
- Spindle Speed
- 15000 (12000 or a 20000 built-in)
- Spindle Taper
- Cat 40
Tools
- Standard Number of Tools
- 60 (40/80/120/240) std (opt)
- Maximum Tool Weight
- 17.6 (8) lbs (kg)
- Maximum Tool Length
- 15.7 (400) in (mm)
- Maximum Tool Diameter
- ø 2.8/5.5 for 40/60ATC 3.7/7.2inch for 80/120/220ATC (adjacent pots full/empty) in (mm)
- Tool Changing Time- Tool to Tool
- 0.9 (1.7: heavy tool programmable) / 2.8 (3.6: heavy tool programmable) sec
General
- Coolant Tank Capacity
- 145.3 (550) gal (L)
- Machine Weight
- 2APC+60ATC: 20240 (9200) / 2APC+120ATC: 21890 (9950) lbs (kg)
- Machine Control
- FANUC 31iB
Videos
