Used BLANCHARD 18-CD-36 #162861 for sale
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ID: 162861
Vintage: 1962
Rotary surface grinder, 36"
Chuck Diameter: 36"
Chuck Life Remaining: 3/16"
Maximum Swing Inside Guards: 40"
Maximum Vertical Height: 18"
Grinding Wheel Size: 18"
Grinding Wheel Speed: 720 RPM
Chuck Speeds: 6, 9, 12, 18, 25, 33 RPM
Automatic Downfeed of Grinding Head: .004"-.080"/Rev
Motor Spindle: 30 HP, 3/60
Motor Head Elevation: 2 HP, 3/60
Motor Table Drive: 2 HP, 3/60
Equipped With:
36" Electro-Magnetic Chuck with Controls
Load Meter
Wheel Dresser
Auto Cycling Controls
3/8" Chuck Life
Coolant System
Solid Wheel Chuck
1962 vintage.
BLANCHARD 18-CD-36 is a top of the line wafer grinding, lapping and polishing equipment used for precision work in the semiconductor and electronic industries. The machine is used for abrasive grinding, lapping and polishing of spherical, cylindrical and planar surfaces. 18-CD-36 has a heavy-duty cast iron base, which provides rigid operation while maintaining minimal vibration. It features a number plate with centralized controls that operates the articulating arm and the adjustable cup grinding wheel. The adjustable cup grinding wheel is perfect for quick and accurate grinding, lapping and polishing of wafers and other materials. The cup wheel is long lasting and highly durable due to its high-grade plated steel construction. The wheel is adjustable so that the size of the grinding, lapping and polishing processes can be adjusted for the specific type of work being done. The innovative torque control system limits the maximum spindle speed for more precise results. The articulating spindle arm is adjustable and allows for grinding, lapping and polishing in any angle. The adjustable spindle speed allows for precise operation regardless of the job requirements. BLANCHARD 18-CD-36 is designed with a coolant unit that evenly distributes coolant over the job area to keep grinding temperatures under control. The coolant machine also serves to extend the life of the grinding disk and the workpieces. 18-CD-36 also has a large work capacity with a 20" diameter grinding wheel and a 36" outer capacity for grinding, lapping and polishing. It also has a 20" ride height for accommodating different sized work pieces. Additionally, the machine is equipped with safety features such as a spindle guard and emergency stop buttons for protection against accidental injury. Overall, BLANCHARD 18-CD-36 is a top of the line grinder, lapper and polisher used in the semiconductor and electronic industries for the grinding, lapping and polishing of spherical, cylindrical and planar surfaces. Its tough construction and advanced features offer a long lasting and highly durable machine that is perfect for precision work. It offers adjustable spindle speed and angle, a coolant tool and safety features that allow for perfect and safe operation.
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