Crucible Handling System for Silicon Crystal Growing Furnaces

Higher Utilization and Improved Productivity
Accounts for two extra ingots per grower per year!

• Lift cart is fully motorized
• Ergonomically designed to accommodate all people and
  allow for ease of transport
• Accommodates 20” and 22” diameter hot zones
• Lift Cart max lift and rotation weight 160 kg
• Mast maximum travel 840 mm
• Typical Lift: Move a 16” high crucible from a 41” crucible
  support to a 19” elevation at cart crucible support level
• Mast will rotate Center of Crucible load 890 mm to location
  90 degree left or right of center home position
  



Lift Cart Specifications


• Drive truck propelled by two speed electric motor
• Lift mast
• One electric motor controlling mast rotation
• One electric motor to raise and lower gripper assembly
• Gripper Assembly has own sensors and motors mounted
  to boom assembly
  
Crucible Cart Specifications


• Heat shield
• Handbrake system prevents unwanted movement of cart